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乙基三氯硅烷

乙基三氯硅烷用途

用作制造硅酮的中间体。

乙基三氯硅烷名称

[ CAS 号 ]:
115-21-9

[ 中文名 ]:
乙基三氯硅烷

[ 英文名 ]:
Trichloro(ethyl)silane

[中文别名 ]:

[英文别名 ]:

Silicane, trichloroethyl-
UN 1196
Silane, trichloroethyl-
Ethyltrichlorosilane
trichloro(ethyl)silane
Trichloroethylsilane
Trichloroethylsilicane
EINECS 204-072-6
Silane, ethyl(trichloro)-
UNII-6Q81CH0W5Z

乙基三氯硅烷物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
100.0±3.0 °C at 760 mmHg

[ 熔点 ]:
−106 °C(lit.)

[ 分子式 ]:
C₂H₅Cl₃Si

[ 分子量 ]:
163.506

[ 闪点 ]:
19.6±11.7 °C

[ 精确质量 ]:
161.922607

[ LogP ]:
4.72

[ 外观性状 ]:
无色液体

[ 蒸汽压 ]:
43.1±0.2 mmHg at 25°C

[ 折射率 ]:
1.439

[ 储存条件 ]:
库房通风低温干燥,与氧化剂、酸类分开存放

[ 水溶解性 ]:
可溶于：乙醚,苯

乙基三氯硅烷MSDS

乙基三氯硅烷毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VV4200000

CHEMICAL NAME :: Silane, ethyltrichloro-

CAS REGISTRY NUMBER :: 115-21-9

BEILSTEIN REFERENCE NO. :: 1361384

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C2-H5-Cl3-Si

MOLECULAR WEIGHT :: 163.51

WISWESSER LINE NOTATION :: G-SI-GG2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1220,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1220,1986 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1330 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 31,60,1949

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 ppm/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 31,343,1949

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 30 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 30,332,1948

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/m3/2H

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: 3,23,1961

乙基三氯硅烷安全信息

[ 危害码 (欧洲) ]:
F,T+

[ 风险声明 (欧洲) ]:
R11

[ 安全声明 (欧洲) ]:
S26-S28-S36/37/39-S45

[ 危险品运输编码 ]:
UN 1196 3/PG 2

[ WGK德国 ]:
1

[ RTECS号 ]:
VV4200000

[ 包装等级 ]:
II

[ 危险类别 ]:
3.1

[ 海关编码 ]:
2931900090

乙基三氯硅烷合成路线

乙基三氯硅烷上下游产品

乙基三氯硅烷上游产品

乙基三氯硅烷下游产品

乙基三氯硅烷制备

可由硅粉在铜催化剂存在下，与氯乙烷反应来制取。

乙基三氯硅烷海关

[ 海关编码 ]: 2931900090

[ 中文概述 ]:
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%

[ 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%