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2-(三甲硅烷基)乙氧甲基氯(SEMCl)

2-(三甲硅烷基)乙氧甲基氯(SEMCl)用途

【用途一】
硅基保护基。
【用途二】
硅基保护基

2-(三甲硅烷基)乙氧甲基氯(SEMCl)名称

[ CAS 号 ]:
76513-69-4

[ 中文名 ]:
2-(三甲基硅烷基)乙氧甲基氯

[ 英文名 ]:
[2-(Chloromethoxy)ethyl](trimethyl)silane

[中文别名 ]:

[英文别名 ]:

EINECS 278-483-4
2-(chloromethoxy)ethyl-trimethylsilane
Silane, [2-(chloromethoxy)ethyl]trimethyl-
MFCD00009919
[2-(Chloromethoxy)ethyl](trimethyl)silane
SEMCl
2-(Trimethylsilyl)ethoxymethylchloride

2-(三甲硅烷基)乙氧甲基氯(SEMCl)物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
182.1±0.0 °C at 760 mmHg

[ 分子式 ]:
C₆H₁₅ClOSi

[ 分子量 ]:
166.721

[ 闪点 ]:
46.7±0.0 °C

[ 精确质量 ]:
166.058075

[ PSA ]:
9.23000

[ LogP ]:
2.23

[ 外观性状 ]:
透明无色液体

[ 蒸汽压 ]:
1.1±0.3 mmHg at 25°C

[ 折射率 ]:
1.413

[ 储存条件 ]:
−20°C

[ 水溶解性 ]:
decomposes

2-(三甲硅烷基)乙氧甲基氯(SEMCl)MSDS

2-(三甲硅烷基)乙氧甲基氯(SEMCl)安全信息

[ 符号 ]:

GHS02, GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H226-H314

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

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

[ 危害码 (欧洲) ]:
C:Corrosive;

[ 风险声明 (欧洲) ]:
R10;R34

[ 安全声明 (欧洲) ]:
S26-S28-S36/37/39-S45-S16

[ 危险品运输编码 ]:
UN 2920 8/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
3.2

[ 海关编码 ]:
2931900090

2-(三甲硅烷基)乙氧甲基氯(SEMCl)合成路线

2-(三甲硅烷基)乙氧甲基氯(SEMCl)上下游产品

2-(三甲硅烷基)乙氧甲基氯(SEMCl)上游产品

2-(三甲硅烷基)乙氧甲基氯(SEMCl)下游产品

2-(三甲硅烷基)乙氧甲基氯(SEMCl)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-(三甲硅烷基)乙氧甲基氯(SEMCl)文献

Biomimetically inspired total synthesis and structure activity relationships of 1-O-methyllateriflorone. 6 pi electrocyclizations in organic synthesis.

J. Am. Chem. Soc. 126 , 5493-5501, (2004)

The total synthesis of 1-O-methyllateriflorone (2) is described. The construction of the cage-like domain of the molecule involved a biomimetic Claisen/Diels-Alder cascade, whereas the novel spiroxala...

Tetrahedron Lett. 47 , 5909, (2006)

Tetrahedron Lett. 36 , 1683, (1995)

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