CAS 2627-95-4 MFCD00014933-1,3-Divinyltetramethyldisiloxane 四甲基二乙烯基二硅氧烷 TAO{mole}

1,3-Divinyltetramethyldisiloxane 四甲基二乙烯基二硅氧烷

CAS 2627-95-4 MFCD00014933

化学结构图

SMILES: C=C[Si](C)(C)O[Si](C)(C)C=C

化学属性

Mol. Formula	C8H18OSi2
Mol. Weight	186
Refractive index	1.4110 to 1.4150
Boiling Point	139
Density	0.81
Melting Point	-99
Flash Point	24°C(lit.)
TSCA	Yes
Solubility	不溶

别名和识别编码

Chemical Name	1,3-Divinyltetramethyldisiloxane
Synonym	1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILOXANE 1,3-Divinyltetramethyldisiloxane 1,3-Divinyltetramethyldisiloxane,min.97% 1,3-二乙基-1,1,3,3-四甲基二硅氧烷 Disiloxane, 1,1,3,3-tetramethyl-1,3-divinyl- Disiloxane, 1,3-diethenyl-1,1,3,3-tetramethyl- TETRAMETHYL-1,3-DIVINYLDISILOXANE 四甲基二乙烯基二硅氧烷
CAS Number	2627-95-4
PubChem Substance ID	75819
EC Number	220-099-6
Beilstein Registry Number	1762585
MDL Number	MFCD00014933
Reaxys-RN	1762585
Chemical Name Translation	四甲基二乙烯基二硅氧烷
InChIKey	BITPLIXHRASDQB-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00239149
InChI	InChI=1S/C8H18OSi2/c1-7-10(3,4)9-11(5,6)8-2/h7-8H,1-2H2,3-6H3

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安全信息

GHS Symbol

WGK Germany2

Hazard statements

H226 Flammable liquid and vapour 易燃液体和蒸气
H315 Causes skin irritation 会刺激皮肤
H335 May cause respiratory irritation 可能导致呼吸道刺激
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 3 F;Xi

RTECSJM9235250

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。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
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
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
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Danger

UN Number 1993 UN 1993 3/PG 2

Risk Statements

R10 Flammable 易燃
R11 Highly flammable 非常易燃
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Safety Statements

S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
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；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S37 Wear suitable gloves 戴适当手套；
S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；

Storage condition Moisture Sensitive Flammables area

Packing GroupII

Hazard Class3

其他信息

TCI Shanghai:1,3-二乙烯基四甲基二硅氧烷 1,3-Divinyltetramethyldisiloxane,>;97.0%(GC)(2627-95-4)
Sigma Aldrich:2627-95-4(sigmaaldrich)
上游原料:丙酮 --> 乙烯基二甲基乙氧基硅烷
MOL 文件:2627-95-4.mol
Alfa Aesar:1,3-二乙烯基四甲基二硅烷,96%,cont.upto4%1-Vinyl-3-ethyltetramethyldisiloxane 1,3-Divinyltetramethyldisiloxane, 96%, cont. up to 4% 1-vinyl-3-ethyltetramethyldisiloxane(2627-95-4)
用途一:用作室温(高温)加成型硅橡胶、硅凝胶、乙烯基硅油的生产原料
四甲基二乙烯基二硅氧烷价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 D1780 1,3-二乙烯基四甲基二硅氧烷 1,3-Divinyltetramethyldisiloxane 25ML 329元 2010/06/21 249210100 四甲基二乙烯基二硅氧烷 Divinyltetramethyldisiloxane 97% 10 GR 422元 2010/06/21 249210500 四甲基二乙烯基二硅氧烷 Divinyltetramethyldisiloxane 97% 50 GR 974元
TSCA:Yes
F:10-21
MSDS 信息:1,1,3,3-Tetramethyl-1,3-divinyldisiloxane(2627-95-4).msds
敏感性:Moisture Sensitive
图谱信息:四甲基二乙烯基二硅氧烷(2627-95-4)核磁图( 13 CNMR) 四甲基二乙烯基二硅氧烷(2627-95-4)红外图谱(IR1) 四甲基二乙烯基二硅氧烷(2627-95-4)质谱(MS) 四甲基二乙烯基二硅氧烷(2627-95-4)核磁图( 1 HNMR)
Acros Organics:二乙烯基四甲基二硅氧烷 Divinyltetramethyldisiloxane, 97%(2627-95-4)