克菌磷

克菌磷 基本信息
CAS号 1068-22-0 分子式 C4H14NO2PS2
分子量 203.26300 精确质量  203.02000
PSA  102.40000 LogP  3.18820

基本信息 展开↓

CAS号:
1068-22-0
3D弹球模型:
立即前往扯扯看
分子式:
C4H14NO2PS2
分子量:
203.26300
中文名称:
克菌磷
英文名称:
kejunlin
中文别名:
克菌磷;
二乙基二丙烯酸铝盐;
O,O-二乙基二硫代磷酸铵
英文别名:
kejunlin;
ammonium O,O-diethyl phosphorodithioate;
AMMONIUM O,O-DIETHYLDITHIOPHOSPHATE;
O,O-Diethyl hydrogen dithiophosphate ammonium salt;
Ammonium O,O-Diethyldithiophosphate, Typically
精确分子量/精确质量:
203.02000
极性分子表面积/PSA:
102.40000
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:
MFCD00012635
EINECS:
213-942-4
PubChem:
24850688
InChI:
The Key: HFRHTRKMBOQLLL-UHFFFAOYSA-N

生产制备方法及用途展开↓

制备方法


由无水乙醇与五硫化二磷进行酯化反应,生成O,O-二乙基二硫代磷酸,再通氨进行反应,生成克菌壮。

合成制备方法


由无水乙醇与五硫化二磷进行酯化反应,生成O,O-二乙基二硫代磷酸,再通氨进行反应,生成克菌壮。

用途简介


保护性杀菌剂,主要用于防治水稻白叶枯病、细菌性条斑病,兼治水稻纹枯病。对柑桔溃疡病也有毫好的防效。对小麦、水稻、蔬菜等有刺激生长和增产作用。通常以675~ 5g/ha(有效成分)喷雾。应在傍晚施药,避免因日晒产生药害;应在雨前1~2天施药,以免药液被雨水冲掉。

用途


保护性杀菌剂,主要用于防治水稻白叶枯病、细菌性条斑病,兼治水稻纹枯病。对柑桔溃疡病也有毫好的防效。对小麦、水稻、蔬菜等有刺激生长和增产作用。通常以6751012.5g/ha(有效成分)喷雾。应在傍晚施药,避免因日晒产生药害;应在雨前12天施药,以免药液被雨水冲掉。

 

物化性质展开↓

密度:
1.214g/cm3
熔点:
164-166 °C(lit.)
沸点:
232.7ºC at 760mmHg
闪点:
94.5ºC
折射率:
1.546
蒸汽压:
0.0153mmHg at 25°C
存储条件/存储方法:

保持容器密封,储存在阴凉,干燥的地方 

稳定性相关:

 常温常压下稳定,避免氧化物接触

其它信息:

1.       性状:有韭菜臭味的白色片状晶体,原药为灰白色或淡黄色粉末颗粒

2.       密度(g/cm3,25):未确定

3.       相对蒸汽密度(g/mL,空气=1):未确定

4.       熔点(ºC):164-166

5.       沸点(ºC,常压):未确定

6.       沸点(ºC,3mmHg):未确定

7.       折射率(n20/D):未确定

8.       闪点(ºF):未确定

9.       比旋光度(º):未确定

10.    自燃点或引燃温度(ºC):未确定

11.    蒸气压(kPa,25ºC):未确定

12.    饱和蒸气压(kPa,60ºC):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:在水中溶解度很大,易溶于乙醇、甲醇、丙酮等有机溶剂

安全信息展开↓

海关代码:
2931900090
WGK_Germany:
3
德国有关水污染物质的分类清单
危险类别码:
20/21/22
安全说明:
S36
RTECS号:
BP8145000
危险标志:
Xn

合成路线查看所有的合成路线

  • 64-17-5

    乙醇

  • ~97%

  • 1068-22-0

    克菌磷

  • 79227-42-2

    mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinothious acid

  • +

  • 75-08-1

    乙硫醇

  • 6587-98-0

    ethyl ester of ethylphenylthiophosphinic acid

  • +

  • 1068-22-0

    克菌磷

  • 298-06-6

    O,O′-二乙基二硫代磷酸酯

  • 1068-22-0

    克菌磷

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BP8145000
CHEMICAL NAME :
Ammonium, O,O-diethyl phosphorodithioate
CAS REGISTRY NUMBER :
1068-22-0
LAST UPDATED :
199106
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C4-H11-O2-P-S2.H3-N
MOLECULAR WEIGHT :
203.28
WISWESSER LINE NOTATION :
SHPS&O2&O2 &ZH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Human Lymphocyte
DOSE/DURATION :
10 mg/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 241,109,1990
毒理学数据:

1、急性毒性:大鼠口经LD507,900mg/kg

生态数据:

对水是稍微有害的,不要让未稀释或大量的产品接触地下水,水道或者污水系统,若无政府许可,勿将材料排入周围环境

MSDS 展开↓

Name: Diethyl Dithiophosphate Ammonium Salt 95% Material Safety Data Sheet
Synonym: Ammonium O,O-Diethyl Diethiophosphate; Phosphorodithioic Acid, O,O-Diethyl Ester, Ammonium Salt
CAS: 1068-22-0
Section 1 - Chemical Product   MSDS Name:Diethyl Dithiophosphate Ammonium Salt 95% Material Safety Data Sheet
Synonym:Ammonium O,O-Diethyl Diethiophosphate; Phosphorodithioic Acid, O,O-Diethyl Ester, Ammonium Salt

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
1068-22-0 Diethyl Dithiophosphate, Ammonium Salt 95 213-942-4
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. Low hazard for usual industrial handling.
Inhalation:
May cause respiratory tract irritation. Low hazard for usual industrial handling.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. If irritation develops, get medical aid.
Skin:
Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Wash mouth out with water. Get medical aid if irritation or symptoms occur.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Wash hands before eating. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. No special precautions indicated.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 1068-22-0: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Crystals
Color: white
Odor: ammonia-like - unpleasant odor
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 164.00 - 166.00 deg C
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C4H14NO2PS2
Molecular Weight: 203.25

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, sulfur oxides (SOx), including sulfur oxide and sulfur dioxide, phosphorous fumes, ammonia.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 1068-22-0: BP8145000 LD50/LC50:
CAS# 1068-22-0: Draize test, rabbit, skin: 500 mg Mild; Oral, rat: LD50 = 7900 mg/kg.
Carcinogenicity:
Diethyl Dithiophosphate, Ammonium Salt - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 1068-22-0: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 1068-22-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 1068-22-0 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

海关数据查看详细

中国海关编码:2931900090

概述:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
摘要/Summary:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). 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:无可用的

2、摩尔体积(cm3/mol):无可用的

3、等张比容(90.2K):无可用的

4、表面张力(dyne/cm):无可用的

5、介电常数:无可用的

6、极化率(10-24cm3):无可用的

7、单一同位素质量:203.020355 Da

8、标称质量:203 Da

9、平均质量:203.2632 Da

计算化学数据


1、   氢键供体数量:1

2、   氢键受体数量:3

3、   可旋转化学键数量:4

4、   拓扑分子极性表面积(TPSA):19.5

5、   原子数量:10

6、   表面电荷:0

7、   复杂度:107

8、   同位素原子数量:0

9、   确定原子立构中心数量:0

10、   不确定原子立构中心数量:0

11、   确定化学键立构中心数量:0

12、   不确定化学键立构中心数量:0

13、   共价键单元数量:2

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    mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinothious acid

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