CAS 7381-30-8 MFCD00009640-1,2-Bis(Trimethylsilyloxy)Ethane 1,2-双(三甲基硅氧基)乙烷 TAO{mole}

1,2-Bis(Trimethylsilyloxy)Ethane 1,2-双(三甲基硅氧基)乙烷

CAS 7381-30-8 MFCD00009640

化学结构图

SMILES: C[Si](C)(C)OCCO[Si](C)(C)C

化学属性

Mol. Formula	C8H22O2Si2
Mol. Weight	206.43
Density	0.842
Refractive index	1.4010 to 1.4040
Boiling Point	165-166 °C at 760 mmHg
Flash Point	46°C

别名和识别编码

Chemical Name	1,2-Bis(Trimethylsilyloxy)Ethane
CAS Number	7381-30-8
EC Number	230-950-3
Beilstein Registry Number	4(4)4000
MDL Number	MFCD00009640
Synonym	2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {} {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {} {} {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {} {} {} {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {} {} {} {} {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {} {} {} {} {} {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctane {} {} {} {} {} {} {} {
PubChem Substance ID	81858
Reaxys-RN	1744217
Chemical Name Translation	1,2-双(三甲基硅氧基)乙烷
InChIKey	JGWFUSVYECJQDT-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00009169
InChI	InChI=1S/C8H22O2Si2/c1-11(2,3)9-7-8-10-12(4,5)6/h7-8H2,1-6H3
Canonical SMILES	C[Si](C)(C)OCCO[Si](C)(C)C

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

醛酮保护试剂。

安全信息

Signal word

GHS Symbol

WGK Germany3

Safety Statements

Risk Statements

R10 Flammable 易燃
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P233 Keep container tightly closed. ?保持容器密闭。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
P241+P242+P243
P242 Use only non-sparking tools. 只能使用无火花工具。
P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P352+P332+P313+P362+P364
P303+P361+P353
P305+P351+P338
P305+P351+P338+P337+P313
P332+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P370+P378
P403+P235
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H226 Flammable liquid and vapour 易燃液体和蒸气

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

UN Number 1993

Packing GroupIII

Hazard Codes

Hazard Class3

Storage condition 2-8°C {LY} 2-8°C Flammables area {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°

其他信息

1,2-双(三甲基硅氧基)乙烷价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 E0478 乙烯二氧双(三甲基硅烷)[醛酮类的保护试剂] Ethylenedioxybis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones] 25G 747元 2010/06/21 209580500 1,2-双(三甲基硅氧基)乙烷 1,2-Bis(trimethylsilyloxy)ethane 98% 50 GR 1603元 2010/06/21 209580100 1,2-双(三甲基硅氧基)乙烷 1,2-Bis(trimethylsilyloxy)ethane 98% 10 GR 504元
MOL 文件:7381-30-8.mol
Acros Organics:1,2-双（三甲基硅氧基）乙烷 1,2-Bis(trimethylsilyloxy)ethane, 98%(7381-30-8)
用途一:醛酮保护试剂。
TCI Shanghai:1,2-双(三甲基硅氧基)乙烷[醛酮类的保护试剂] Ethylenedioxybis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones],>;95.0%(GC)(7381-30-8)
Sigma Aldrich:7381-30-8(sigmaaldrich)
TSCA:No
F:10-21