全氟己二酸二乙酯

全氟己二酸二乙酯 基本信息
CAS号 376-50-1 分子式 C10H10F8O4
分子量 346.17100 精确质量  346.04500
PSA  52.60000 LogP  2.65380

基本信息 展开↓

CAS号:
376-50-1
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分子式:
C10H10F8O4
分子量:
346.17100
中文名称:
全氟己二酸二乙酯
英文名称:
diethyl 2,2,3,3,4,4,5,5-octafluorohexanedioate
中文别名:
全氟己二酸二乙酯
英文别名:
diethyl 2,2,3,3,4,4,5,5-octafluorohexanedioate;
Diethyl octafluoroadipate;
Octafluor-adipinsaeure-diaethylester;
Hexanedioic acid,octafluoro-,diethyl ester;
diethyl perfluoroadipate;
EINECS 206-810-2;
Diethyl octafluorohexanedioate;
octafluoro-hexanedioic acid diethyl ester;
perfluoroadipic acid diethyl ester;
octafluoro-adipic acid diethyl ester
精确分子量/精确质量:
346.04500
极性分子表面积/PSA:
52.60000
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。
EINECS:
206-810-2
InChI:
The Key: UBMQHNSEGKYMTP-UHFFFAOYSA-N

物化性质展开↓

密度:
1.416g/cm3
沸点:
237.1ºC at 760mmHg
闪点:
94.5ºC
折射率:
1.353

安全信息展开↓

海关代码:
2917190090
危险类别码:
36/37/38
危险标志:
Xi: Irritant;

合成路线查看所有的合成路线

  • 64-17-5

    乙醇

  • +

  • 37881-62-2

    Octafluoroadipoyl fluoride

  • ~89%

  • 376-50-1

    全氟己二酸二乙酯

  • 64-17-5

    乙醇

  • +

  • 336-08-3

    八氟己二酸

  • ~76%

  • 376-50-1

    全氟己二酸二乙酯

  • 2367-86-4

    1H,2H-decafluorocyclohexane

  • 376-50-1

    全氟己二酸二乙酯

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MO1953000
CHEMICAL NAME :
Hexanedioic acid, octafluoro-, diethyl ester
CAS REGISTRY NUMBER :
376-50-1
BEILSTEIN REFERENCE NO. :
1807886
LAST UPDATED :
199701
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C10-H10-F8-O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>8400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,142,1971
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>200 mg/m3/4H
TOXIC EFFECTS :
Brain and Coverings - recordings from specific areas of CNS
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,142,1971 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 mg/m3/13W-I
TOXIC EFFECTS :
Brain and Coverings - other degenerative changes Related to Chronic Data - death
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,142,1971
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5 mg/m3/17W-I
TOXIC EFFECTS :
Vascular - BP elevation not characterized in autonomic section Nutritional and Gross Metabolic - changes in chlorine
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,142,1971
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
200 mg/m3/13W-I
TOXIC EFFECTS :
Brain and Coverings - other degenerative changes Blood - changes in leukocyte (WBC) count Related to Chronic Data - death
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,142,1971

海关数据查看详细

中国海关编码:2917190090

概述:
2917190090 其他无环多元羧酸. 增值税率:17.0% 退税率:9.0% 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, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
摘要/Summary:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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