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2-(三甲硅基)乙醇

2-(三甲硅基)乙醇用途

【用途一】
经由相关异氰酸酯的醇解，合成Teoc-protected 胺。也是羧基和磷酸根基团的保护试剂。

2-(三甲硅基)乙醇名称

[ CAS 号 ]:
2916-68-9

[ 中文名 ]:
2-(三甲硅基)乙醇

[ 英文名 ]:
2-(Trimethylsilyl)ethanol

[中文别名 ]:

[英文别名 ]:

2-Hydroxyethyltrimethylsilane
Silane, (2-hydroxyethyl)trimethyl-
(2-Hydroxyethyl)Trimethylsilane
2-Trimethylsilylethanol
2-(Trimethylsilyl)ethanal
2-(trimethylsilyl)ethan-1-ol
MFCD00002825
trimethsilylethanol
Ethanol, 2-(trimethylsilyl)-
trimethylsilyl ethanol

2-(三甲硅基)乙醇物理化学性质

[ 密度 ]:
0.825

[ 沸点 ]:
145.0±13.0 °C at 760 mmHg

[ 熔点 ]:
0ºC

[ 分子式 ]:
C₅H₁₄OSi

[ 分子量 ]:
118.250

[ 闪点 ]:
50.6±0.0 °C

[ 精确质量 ]:
118.081390

[ PSA ]:
20.23000

[ LogP ]:
1.36

[ 外观性状 ]:
透明无色液体

[ 蒸汽压 ]:
2.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.406

[ 储存条件 ]:
0-6°C

[ 水溶解性 ]:
soluble

2-(三甲硅基)乙醇MSDS

2-(三甲硅基)乙醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KM5480000

CHEMICAL NAME :: Ethanol, 2-(trimethylsilyl)-

CAS REGISTRY NUMBER :: 2916-68-9

BEILSTEIN REFERENCE NO. :: 1732034

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H14-O-Si

MOLECULAR WEIGHT :: 118.28

WISWESSER LINE NOTATION :: Q2-SI-1&1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1122 mg/kg

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

REFERENCE :: DANKAS Doklady Akademii Nauk SSSR. Proceedings of the Academy of Sciences of the USSR. For English translation, see DBIOAM and DKBSAS. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1933- Volume(issue)/page/year: 229,1011,1976

2-(三甲硅基)乙醇安全信息

[ 符号 ]:

GHS02

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xi:Irritant

[ 风险声明 (欧洲) ]:
R10;R36/37/38

[ 安全声明 (欧洲) ]:
S16-S37/39-S26

[ 危险品运输编码 ]:
UN 1987 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
KM5480000

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
29310095

2-(三甲硅基)乙醇合成路线

2-(三甲硅基)乙醇上下游产品

2-(三甲硅基)乙醇上游产品

2-(三甲硅基)乙醇下游产品

2-(三甲硅基)乙醇海关

[ 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%

2-(三甲硅基)乙醇文献

Effects of charge, volume, and surface on binding of inhibitor and substrate moieties to acetylcholinesterase.

J. Med. Chem. 28(9) , 1309-13, (1985)

Reversible inhibitors for acetylcholinesterase, AcChE, have been studied. Sterically similar alcohols with tetra-substituted uncharged beta groups, (CH3)3SiCH2CH2OH (I), (CH3)3CCH2CH2OH (IA), and CH3S...

Generation of aza-ortho-xylylenes via ring opening of 2-(2-acylaminophenyl)aziridines: application in the construction of the communesin ring system.

Org. Lett. 8 , 3995, (2006)

A new protocol for generating aza-ortho-xylylenes via acid-catalyzed or fluoride-promoted ring opening of 2-(2-acylaminophenyl)aziridines is described. This methodology has been exploited in the rapid...

Silicon compounds as substrates and inhibitors of acetylcholinesterase.

Biochim. Biophys. Acta 791(2) , 278-80, (1984)

Several trimethylsilyl derivatives were found to be ligands of acetylcholinesterase (acetylcholine acetylhydrolase, EC 3.1.1.7): trimethylsilylethyl acetate (III) and trimethylsilylmethyl acetate (V) ...

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