苯硫膦

苯硫膦 基本信息
CAS号 2104-64-5 分子式 C14H14NO4PS
分子量 323.30400 精确质量  323.03800
PSA  106.18000 LogP  4.81890

基本信息 展开↓

CAS号:
2104-64-5
3D弹球模型:
立即前往扯扯看
分子式:
C14H14NO4PS
分子量:
323.30400
中文名称:
苯硫膦
英文名称:
EPN
中文别名:
苯硫膦;
伊皮恩;
O-乙基-O-(4-硝基苯基)苯基硫代膦酸酯;
O-乙基-O-(4-硝基苯)苯基硫代膦酰酯;
苯硫磷;
苯硫磷酯;
O-乙基-O-(对硝基苯基)苯基硫代膦酸酯
英文别名:
EPN;
phenyphosphonothioic acid O-ethyl O-p-nitrophenyl ester;
in-9663-90;
OMS 219;
tsumaphos;
Santox;
(Ξ)-[O-ethyl O-(4-nitrophenyl) phenylphosphonothioate];
(RS)-(O-ethyl O-4-nitrophenyl phenylphosphonothioate);
O-ethyl O-(4-nitrophenyl) P-phenylphosphonothioate;
ENT 17,798
精确分子量/精确质量:
323.03800
极性分子表面积/PSA:
106.18000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
贝尔斯坦号/MDL:
MFCD00055309
EINECS:
200-835-2
BRN:
2542580
InChI:
The Key: AIGRXSNSLVJMEA-UHFFFAOYSA-N

生产制备方法及用途展开↓

制备方法


由对硝基酚钠与O-乙基苯基硫代磷酰氯反应而得。

合成制备方法


由对硝基酚钠与O-乙基苯基硫代磷酰氯反应而得。

用途简介


有机磷杀虫、杀螨剂。农药分析标准。苯硫磷系触杀杀虫杀螨剂,对多种害虫有效。用于防治水稻二化螟、三化螟、稻螟铃、叶蝉、飞虱、稻苞虫等均有很高的杀虫效力。

用途


 有机磷杀虫、杀螨剂。农药分析标准。

苯硫磷系触杀杀虫杀螨剂,对多种害虫有效。用于防治水稻二化螟、三化螟、稻螟铃、叶蝉、飞虱、稻苞虫等均有很高的杀虫效力。

物化性质展开↓

外观与性状:
通常作为一种乙腈溶液
密度:
1.27
熔点:
36ºC
闪点:
2 °C
蒸汽压:
1.91E-08mmHg at 25°C
存储条件/存储方法:
库房通风低温干燥,与氧化剂、碱类、食品添加剂分开存放
稳定性相关:

在中性和酸性介质中稳定,但遇碱分解。

溶于多种有机溶剂,几乎不溶于水。

其它信息:

1.      性状:浅黄色结晶状粉末

2.      密度(g/mL,20/4ºC):1.268

3.      相对蒸汽密度(g/mL,空气=1):未确定

4.      熔点(ºC):36

5.      沸点(ºC,常压);未确定

6.      沸点(ºC,3mmHg):未确定

7.      折射率(25ºC1.6021

8.      闪点(ºC:2

9.      比旋光度(º):未确定

10.   自燃点或引燃温度(ºC):

11.   蒸气压(kPa,100ºC): 0.04Pa

12.   饱和蒸气压(kPa,20ºC):未确定

13.   燃烧热(KJ/mol):未确定

14.   临界温度(ºC):未确定

15.   临界压力(KPa):未确定

16.   油水(辛醇/水)分配系数的对数值:未确定

17.   爆炸上限(%,V/V):未确定

18.   爆炸下限(%,V/V):未确定

19.   溶解性:溶于苯、甲苯、二甲苯、丙酮、异丙醇、甲醇,实际上不溶于水。

安全信息展开↓

包装等级:
II
风险类别:
6.1(a)
海关代码:
2930909090
WGK_Germany:
3
德国有关水污染物质的分类清单
危险类别码:
27/28-50/53-36-20/21/22-11
安全说明:
22-36/37-45-60-61-16
RTECS号:
TB1925000
安全标志:
S16:远离火源。
:
危险标志:
T+,N,Xn,F

合成路线查看所有的合成路线

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    4-硝基苯酚

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    221616-24-6

  • ~32%

  • 2104-64-5

    苯硫膦

  • 28341-54-0

    4-(4-nitrophenoxy)butanoic acid

  • +

  • 5075-13-8

    O-ethyl phenyl phosphonochloridothioate

  • 2104-64-5

    苯硫膦

  • 6230-93-9

    4-甲氧基-苯丙氨酸

  • 2104-64-5

    苯硫膦

化学图谱

  1. 苯硫磷质谱(MS)

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毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TB1925000
CHEMICAL NAME :
Phosphonothioic acid, phenyl-, O-ethyl O-(p-nitrophenyl)ester
CAS REGISTRY NUMBER :
2104-64-5
BEILSTEIN REFERENCE NO. :
2542580
LAST UPDATED :
199712
DATA ITEMS CITED :
54
MOLECULAR FORMULA :
C14-H14-N-O4-P-S
MOLECULAR WEIGHT :
323.32
WISWESSER LINE NOTATION :
WNR DOPS&R&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 112,29,1954
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
106 mg/m3/1H
TOXIC EFFECTS :
Peripheral Nerve and Sensation - fasciculations Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570820
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 2,88,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7200 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
APCRAW Advances in Pest Control Research. (New York, NY) V.1-18, 1957-68. Volume(issue)/page/year: 4,117,1961
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 128,289,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
12200 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 26,257,1962
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
348 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 26,257,1962
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
8400 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IJBBBQ Indian Journal of Biochemistry and Biophysics. (Publications & Information Directorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.8- 1971- Volume(issue)/page/year: 15,336,1978
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
22900 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 25,635,1978
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
20 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCOC** Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. (Topeka, KS) Volume(issue)/page/year: -,478,1966
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
35 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 112,29,1954
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
45 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - ataxia
REFERENCE :
TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: 1000(Sp Iss 1),141,198
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
30 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Gastrointestinal - other changes
REFERENCE :
AFDOAQ Quarterly Bulletin--Association of Food and Drug Officials of the United States. (Denver, CO) V.3-38, 1939-74. Volume(issue)/page/year: 16,3,1952
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
20 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 112,29,1954
TYPE OF TEST :
LD10 - Lethal Dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
14 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 8,259,1966
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - pigeon
DOSE/DURATION :
4210 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ASTTA8 ASTM Special Technical Publication. (American Soc. for Testing Materials, 1916 Race St., Philadelphia, PA 19103) No.1- 1911- Volume(issue)/page/year: (680),157,1979
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
5 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPFCD2 Journal of Environmental Science and Health, Part B: Pesticides, Food Contaminants, and Agricultural Wastes. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.B11- 1976- Volume(issue)/page/year: 17,611,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
17 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BECTA6 Bulletin of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1966- Volume(issue)/page/year: 18,534,1977
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - quail
DOSE/DURATION :
5 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 20,57,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - duck
DOSE/DURATION :
3 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 20,57,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Bird - duck
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 47,451,1979
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - wild bird species
DOSE/DURATION :
2370 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ASTTA8 ASTM Special Technical Publication. (American Soc. for Testing Materials, 1916 Race St., Philadelphia, PA 19103) No.1- 1911- Volume(issue)/page/year: (680),157,1979 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
84 mg/kg/8W-C
TOXIC EFFECTS :
Blood - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 121,96,1957
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2700 mg/kg/30D-C
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 112,29,1954
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
35 mg/kg/4W-C
TOXIC EFFECTS :
Blood - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 121,96,1957
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
180 mg/kg/90D-I
TOXIC EFFECTS :
Spinal Cord - demyelination Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 68,54,1983
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
90 mg/kg/90D-I
TOXIC EFFECTS :
Behavioral - ataxia Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 45,685,1978
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
90 mg/kg/90D-I
TOXIC EFFECTS :
Behavioral - ataxia
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 16,85,1985 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
132 mg/kg
SEX/DURATION :
female 6-16 day(s) after conception
REFERENCE :
JPFCD2 Journal of Environmental Science and Health, Part B: Pesticides, Food Contaminants, and Agricultural Wastes. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.B11- 1976- Volume(issue)/page/year: 20,373,1985 *** REVIEWS *** ACGIH TLV-Not classifiable as a human carcinogen 85INA8 "Documentation of the Threshold Limit Values and Biological Exposure Indices," 5th ed., Cincinnati, OH, American Conference of Governmental Industrial Hygienists, Inc., 1986 Volume(issue)/page/year: 6,1/BEI,1997 ACGIH TLV-TWA 0.1 mg/m3 (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 TOXICOLOGY REVIEW AQMOAC Air Quality Monographs. (Washington, DC) No.69-1 - No.75-25, 1969-75(?). Discontinued. Volume(issue)/page/year: #73-19,1973 TOXICOLOGY REVIEW TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 47,451,1979 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 MSHA STANDARD-air:TWA 0.5 mg/m3 (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,99,1971 OSHA PEL (Gen Indu):8H TWA 0.5 mg/m3 (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 0.5 mg/m3 (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 0.5 mg/m3 (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 0.5 mg/m3 (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 0.5 mg/m3;Skin JAN 1993 OEL-BELGIUM:TWA 0.5 mg/m3;Skin JAN 1993 OEL-DENMARK:TWA 0.5 mg/m3;Skin JAN 1993 OEL-FRANCE:TWA 0.5 mg/m3;Skin JAN 1993 OEL-GERMANY:TWA 0.5 mg/m3;Skin JAN 1993 OEL-THE NETHERLANDS:TWA 0.5 mg/m3;Skin JAN 1993 OEL-THE PHILIPPINES:TWA 0.5 mg/m3;Skin JAN 1993 OEL-SWITZERLAND:TWA 0.5 mg/m3;Skin JAN 1993 OEL-TURKEY:TWA 0.5 mg/m3;Skin JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO EPN-air:10H TWA 0.5 mg/m3 (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992
生态数据:

1、其它有害作用:该物质对环境可能有危害,对水体应给予特别注意。

MSDS 展开↓

化学品中文名称:
苯硫磷  
化学品英文名称:
ethyl-p-nitrophenyl phenylphosphonothioate 
中文名称 2
伊皮恩
英文名称 2
EPN-300
技术说明书编码:
1901
CAS No.
2104-64-5 
分子式:
C14H14NO4PS
分子量:
323.31
有害物成分
含量
CAS No.
苯硫磷
2104-64-5
危险性类别:
 
侵入途径:
 
健康危害:
人经口的阈作用量为9mg/d。本品除引起一般有机磷农药中毒表现外,还可诱发迟发性神经病变。  
环境危害:
对环境有危害,对水体可造成污染。
燃爆危险:
本品可燃,高毒。
皮肤接触:
立即脱去污染的衣着,用肥皂水及流动清水彻底冲洗污染的皮肤、头发、指甲等。就医。
眼睛接触:
提起眼睑,用流动清水或生理盐水冲洗。就医。
吸入:
迅速脱离现场至空气新鲜处。保持呼吸道通畅。如呼吸困难,给输氧。如呼吸停止,立即进行人工呼吸。就医。
食入:
饮足量温水,催吐。用清水或 2 %~ 5 %碳酸氢钠溶液洗胃。就医。
危险特性:
遇明火、高热可燃。受高热分解,放出有毒的氮、磷和硫的氧化物烟气。
有害燃烧产物:
一氧化碳、二氧化碳、氧化氮、硫化氢、溴气。
灭火方法:
消防人员必须佩戴过滤式防毒面具 ( 全面罩 ) 或隔离式呼吸器、穿全身防火防毒服,在上风向灭火。尽可能将容器从火场移至空旷处。喷水保持火场容器冷却,直至灭火结束。处在火场中的容器若已变色或从安全泄压装置中产生声音,必须马上撤离。灭火剂:雾状水、泡沫、干粉、二氧化碳、砂土。禁止使用酸碱灭火剂。
应急处理:
迅速撤离泄漏污染区人员至安全区,并进行隔离,严格限制出入。切断火源。建议应急处理人员戴自给正压式呼吸器,穿防毒服。尽可能切断泄漏源。若是液体,防止流入下水道、排洪沟等限制性空间。小量泄漏:用砂土、蛭石或其它惰性材料吸收。也可以用不燃性分散剂制成的乳液刷洗,洗液稀释后放入废水系统。大量泄漏:构筑围堤或挖坑收容。用泵转移至槽车或专用收集器内,回收或运至废物处理场所处置。若是固体,避免扬尘,小心扫起,若大量泄漏,收集回收或运至废物处理场所处置。
操作注意事项:
密闭操作,局部排风。操作尽可能机械化、自动化。操作人员必须经过专门培训,严格遵守操作规程。建议操作人员佩戴防尘面具(全面罩),穿胶布防毒衣,戴橡胶手套。远离火种、热源,工作场所严禁吸烟。使用防爆型的通风系统和设备。防止烟雾或粉尘泄漏到工作场所空气中。避免与氧化剂接触。搬运时要轻装轻卸,防止包装及容器损坏。配备相应品种和数量的消防器材及泄漏应急处理设备。倒空的容器可能残留有害物。
储存注意事项:
储存于阴凉、通风的库房。远离火种、热源。寒冷季节要注意保持库温在结晶点以上,防止冻裂容器及变质。应与氧化剂、食用化学品分开存放,切忌混储。配备相应品种和数量的消防器材。储区应备有泄漏应急处理设备和合适的收容材料。应严格执行极毒物品“五双”管理制度。
职业接触限值
 
中国 MAC(mg/m3)
未制定标准
前苏联 MAC(mg/m3)
未制定标准
TLVTN
0.5mg/m3( )
TLVWN
未制订标准
监测方法:
工程控制:
密闭操作,局部排风。尽可能机械化、自动化。
呼吸系统防护:
可能接触其粉尘时,必须佩戴防尘面具(全面罩);可能接触其蒸气时,应该佩戴自吸过滤式防毒面具(全面罩)。
眼睛防护:
呼吸系统防护中已作防护。
身体防护:
穿胶布防毒衣。
手防护:
戴橡胶手套。
其他防护:
工作完毕,淋浴更衣。注意个人清洁卫生。  
主要成分:
外观与性状:
纯品为淡黄色晶状粉末 , 工业品为深黄色液体。
pH
熔点 ( )
36
沸点 ( )
100(0.04kPa)
相对密度 ( =1)
1.27
相对蒸气密度 ( 空气 =1)
无资料
饱和蒸气压 (kPa)
0.04(100℃)
燃烧热 (kJ/mol)
无资料
临界温度 ( )
无资料
临界压力 (MPa)
无资料
辛醇 / 水分配系数的对数值:
无资料
闪点 ( )
无资料
引燃温度 ( )
无资料
爆炸上限 %(V/V)
无资料
爆炸下限 %(V/V)
无资料
溶解性:
不溶于水,易溶于多数有机溶剂。
主要用途:
农业上用于防治棉蚜虫、棉红蜘蛛、稻螟虫、菜青虫等。
其它理化性质:
稳定性:
 
禁配物:
强氧化剂。
避免接触的条件:
聚合危害:
 
分解产物:
急性毒性:
LD50 17 24 mg/kg( 小鼠经口 ) 110 mg/kg( 小鼠经皮 ) 12 40 mg/kg( 大鼠经口 ) 25 230 mg/kg( 大鼠经皮 )

LC50 :无资料
亚急性和慢性毒性:
刺激性:
致敏性:
致突变性:
致畸性:
致癌性:
生态毒理毒性:
生物降解性:
非生物降解性:
生物富集或生物积累性:
其它有害作用:
该物质对环境有危害,应特别注意对水体的污染。
废弃物性质:
废弃处置方法:
根据国家和地方有关法规的要求处置。或与厂商或制造商联系,确定处置方法。
废弃注意事项:
危险货物编号:
61125 
UN 编号:
2783
包装标志:
包装类别:
包装方法:
塑料袋或二层牛皮纸袋外全开口或中开口钢桶(钢板厚 1.0 毫米,每桶净重不超过 150 公斤;钢板厚 0.75 毫米,每桶净重不超过 100 公斤);螺纹口玻璃瓶、铁盖压口玻璃瓶、塑料瓶或金属桶(罐)外普通木箱。
运输注意事项:
铁路运输时应严格按照铁道部《危险货物运输规则》中的危险货物配装表进行配装。运输前应先检查包装容器是否完整、密封,运输过程中要确保容器不泄漏、不倒塌、不坠落、不损坏。严禁与酸类、氧化剂、食品及食品添加剂混运。运输时运输车辆应配备相应品种和数量的消防器材及泄漏应急处理设备。运输途中应防曝晒、雨淋,防高温。公路运输时要按规定路线行驶,勿在居民区和人口稠密区停留。  
法规信息
化学危险物品安全管理条例 (1987 2 17 日国务院发布 ) ,化学危险物品安全管理条例实施细则 ( 化劳发 [1992] 677 ) ,工作场所安全使用化学品规定 ([1996] 劳部发 423 ) 等法规,针对化学危险品的安全使用、生产、储存、运输、装卸等方面均作了相应规定;常用危险化学品的分类及标志 (GB 13690-92) 将该物质划为第 6.1 类毒害品;剧毒物品分级、分类与品名编号 (GA 57-93) 中,该物质属第四类 B 级有机剧毒品。
参考文献:
 
填表时间:
 
填表部门:
数据审核单位:
修改说明:
其他信息:
 
MSDS 修改日期:
 

海关数据查看详细

中国海关编码:2930909090

概述:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

分子结构与计算化学数据展开↓

分子结构数据


1   摩尔折射率:83.97

2   摩尔体积(m3/mol):241.1

3   等张比容(90.2K):668.1

4   表面张力(dyne/cm):58.9

5 极化率(10-24cm3):33.29

计算化学数据


1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:0

3.氢键受体数量:5

4.可旋转化学键数量:5

5.互变异构体数量:无

6.拓扑分子极性表面积96.4

7.重原子数量:21

8.表面电荷:0

9.复杂度:387

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:1

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

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