三甲基硅基甲醇
三甲基硅基甲醇名称
[ CAS 号 ]:
3219-63-4
[ 中文名 ]:
三甲基硅基甲醇
[ 英文名 ]:
(Trimethylsilyl)methanol
[中文别名 ]:
[英文别名 ]:
- (Trimethylsilyl)methanol
- 1-TRIMETHYLSILYLMETHANOL
- Trimethylhydroxymethylsilane
- TriMethylsilylMethanol
- Methanol, 1-(trimethylsilyl)-
- methoxytrimethylsilane
- EINECS 221-746-5
- trimethylsilanyl-methanol
- Hydroxymethyltrimethylsilane
- (Hydroxymethyl)trimethylsilane
三甲基硅基甲醇物理化学性质
[ 密度 ]:
0.8±0.1 g/cm3
[ 沸点 ]:
119.8±13.0 °C at 760 mmHg
[ 熔点 ]:
<0ºC
[ 分子式 ]:
C4H12OSi
[ 分子量 ]:
104.223
[ 闪点 ]:
31.1±0.0 °C
[ 精确质量 ]:
104.065742
[ PSA ]:
20.23000
[ LogP ]:
0.83
[ 外观性状 ]:
液体;Colorless to Almost colorless clear liquid
[ 蒸汽压 ]:
7.6±0.4 mmHg at 25°C
[ 折射率 ]:
1.398
[ 储存条件 ]:
2-8°C
三甲基硅基甲醇MSDS
三甲基硅基甲醇毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- PC4100000
- CHEMICAL NAME :
- Methanol, (trimethylsilyl)-
- CAS REGISTRY NUMBER :
- 3219-63-4
- BEILSTEIN REFERENCE NO. :
- 1731486
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C4-H12-O-Si
- MOLECULAR WEIGHT :
- 104.25
- WISWESSER LINE NOTATION :
- Q1-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 :
- 1080 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
三甲基硅基甲醇安全信息
[ 符号 ]:
GHS02, GHS07
[ 信号词 ]:
Warning
[ 危害声明 ]:
H226-H315-H319-H335
[ 警示性声明 ]:
P261-P305 + P351 + P338
[ 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
[ 安全声明 (欧洲) ]:
S26-S36
[ 危险品运输编码 ]:
UN 1987 3/PG 3
[ WGK德国 ]:
3
[ RTECS号 ]:
PC4100000
[ 包装等级 ]:
III
[ 危险类别 ]:
3
[ 海关编码 ]:
2931900090
三甲基硅基甲醇合成路线
三甲基硅基甲醇上下游产品
三甲基硅基甲醇上游产品
三甲基硅基甲醇下游产品
三甲基硅基甲醇海关
[ 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%
三甲基硅基甲醇文献
Enzyme Microb. Technol. 16(4) , 328-33, (1994)
Enantioselective esterification of naproxen, 2-(6-methoxy-2-naphthyl) propionic acid, was attempted by lipases in nearly anhydrous isooctane. The nature of the alcohol affects the reactivity and enant...
Efficient kinetic resolution of (R,S)-1-trimethylsilylethanol via lipase-mediated enantioselective acylation in ionic liquids.Chirality 18(10) , 814-21, (2006)
Efficient enantioselective acylation of (R,S)-1-trimethylsilylethanol {(R,S)-1-TMSE} with vinyl acetate catalyzed by immobilized lipase from Candida antarctica B (i.e., Novozym 435) was successfully c...
E. Vedejs, G.R. MartinezJ. Am. Chem. Soc. 101 , 6452, (1979)
相关化工产品/化学物质:
推荐生产厂家/供应商:
公司名:上海创赛科技有限公司
区域:上海市嘉定区
价格:
¥178.0/1ml
¥532.0/5ml
联系人:夏言
公司名:上海阿拉丁生化科技股份有限公司
区域:上海市浦东新区
价格:
¥86.9/1ml
¥286.9/5ml
¥1164.9/25ml
¥需询单/1g
联系人:阿拉丁李高志
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