CAS 78-62-6 MFCD00009068-Diethoxydimethylsilane 二乙氧基二甲基硅烷 TAO{mole}

Diethoxydimethylsilane 二乙氧基二甲基硅烷

CAS 78-62-6 MFCD00009068

化学结构图

SMILES: CCO[Si](C)(C)OCC

化学属性

Mol. Formula	C6H16O2Si
Mol. Weight	148
Refractive index	1.3810 to 1.3830
Boiling Point	114°C(lit.)
Density	0.865
Flash Point	15°C(lit.)
TSCA	Yes
Melting Point	-70°
Solubility	MAY DECOMPOSE

别名和识别编码

Chemical Name	Diethoxydimethylsilane
Synonym	二甲基二乙氧基硅烷 dimethyl-diethoxysilane Dimethyl diethoxy silicane Dimethyldiethoxylsilane Dimethylsilicondiethoxide Dimethyldiethoxysilane; Dimethyl diethoxy silicane EXP-49 Diethoxydimethylsilane,97% CD5600 KBE 22 Dimethyldiethoxysilane,97% Silane, diethoxydimethyl- Diethoxydimethylsilane diethoxydimethyl-silan 二乙氧基二甲基硅烷, 97% DIMETHYLDIETHOXYSILANE Dimethyldiethoxysilane dimethylsilicondiethoxide diethoxydimethylsilane 二乙氧二甲基矽烷 DIETHOXYDIMETHYLSILICANE diethoxy-dimethyl-silane Dimethyl-diethoxysilan diethoxy(dimethyl)silane DIETHOXYDIMETHYLSILANE Dimethyldiethoxy-silane Diäthoxydimethylsilan kbe22 dirthoxydimethylsilane 二乙氧基二甲基硅烷
CAS Number	78-62-6
PubChem Substance ID	87567128
EC Number	201-127-6
Beilstein Registry Number	4(3)1874
MDL Number	MFCD00009068
Reaxys-RN	1736110
Chemical Name Translation	二乙氧基二甲基硅烷
Wiswesser Line Notation	2O-SI-1&1&O2
LabNetwork Molecule ID	LN00226272

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产品应用

用作化学试剂及合成高分子有机硅化合物的原料。

安全信息

GHS Symbol

WGK Germany2

Hazard statements

H332 Harmful if inhaled 吸入有害
H315 Causes skin irritation 会刺激皮肤
H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
H319 Causes serious eye irritation 严重刺激眼睛

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

Hazard Codes F;Xi F,Xn 3

RTECSVV3590000

Precautionary statements

P403+P235
P501 Dispose of contents/container to..… 处理内容物/容器.....
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338
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。
P332+P313
P337+P313
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P303+P361+P353
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P370+P378
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。

Signal word Danger

Safety Statements

S36 Wear suitable protective clothing 穿戴适当的防护服；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

Risk Statements

R11 Highly flammable 非常易燃
R37 Irritating to respiratory system 刺激呼吸道
R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性

UN Number 2380

Storage condition Moisture Sensitive Flammables area 密封阴凉干燥保存。

Packing GroupII

Hazard Class3

Warnings 危化品目录(2015) 危险化学品

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 20 gm/m3/8H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1226,1986

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 9280 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1226,1986

其他信息

灭火剂:干粉、干砂、干石粉、二氧化碳
毒性分级:低毒
Acros Organics:二乙氧基二甲基硅烷 Diethoxydimethylsilane, 97%(78-62-6)
TCI Shanghai:二乙氧基二甲基硅烷 Diethoxydimethylsilane,>;98.0%(GC)(78-62-6)
MOL 文件:78-62-6.mol
Sigma Aldrich:78-62-6(sigmaaldrich)
Alfa Aesar:二乙氧基二甲基硅烷,97% Diethoxydimethylsilane, 97%(78-62-6)
类别:易燃液体
二乙氧基二甲基硅烷价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 D0454 二乙氧基二甲基硅烷 Diethoxydimethylsilane 500ML 885元 2014/06/02 D0454 二乙氧基二甲基硅烷 Diethoxydimethylsilane 25ML 150元 2010/06/21 174631000 二乙氧基二甲基硅烷 Diethoxydimethylsilane 97% 100 ML 322元
TSCA:Yes
用途二:用作化学试剂及合成高分子有机硅化合物的原料。
急性毒性:口服-大鼠 LD50: 9280 毫克/公斤; 吸入-大鼠 LD50: 20 克/立方米/8小时
可燃性危险特性:遇明火、高温、氧化剂易燃; 燃烧产生刺激烟雾
图谱信息:二乙氧基二甲基硅烷(78-62-6)核磁图( 13 CNMR) 二乙氧基二甲基硅烷(78-62-6)质谱(MS) 二乙氧基二甲基硅烷(78-62-6)核磁图( 1 HNMR) 二乙氧基二甲基硅烷(78-62-6)红外图谱(IR1)
刺激数据:皮肤- 兔子 500 毫克/ 24小时轻度; 眼睛- 兔子 500 毫克/ 24小时轻度
储运特性:库房通风低温干燥; 与氧化剂、酸类分开存放
外观性质:无色透明液体。
用途一:用于硅橡胶制备中的结构控制剂，有机硅产品合成中的扩链剂及硅油合成原料
MSDS 信息:二乙氧基二甲基硅烷(78-62-6).msds
敏感性:Moisture Sensitive
color:≤25(APHA)
遇水分解，在常压下蒸馏不易分解。能与有机溶剂混溶。易燃。有刺激性。