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1,3-Divinyltetramethyldisiloxane_Molecular_structure_CAS_2627-95-4)
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1,3-Divinyltetramethyldisiloxane

Catalog No. 371904 Name Sigma Aldrich
CAS Number 2627-95-4 Website http://www.sigmaaldrich.com
M. F. C8H18OSi2 Telephone 1-800-521-8956
M. W. 186.39892 Fax
Purity 97% Email
Storage Chembase ID: 107313

SYNONYMS

Title
四甲基二乙烯基二硅氧烷
IUPAC name
ethenyl[(ethenyldimethylsilyl)oxy]dimethylsilane
IUPAC Traditional name
ethenyl[(ethenyldimethylsilyl)oxy]dimethylsilane
Synonyms
1,1,3,3-Tetramethyl-1,3-divinyldisiloxane
1,1,3,3-四甲基-1,3-二乙烯基二硅氧烷

DATABASE IDS

PubChem SID 24863134
Beilstein Number 1762585
CAS Number 2627-95-4
EC Number 220-099-6
MDL Number MFCD00014933

PROPERTIES

European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P210-P261-P305 + P351 + P338
RID/ADR UN 1993 3/PG 2
Risk Statements 11-36/37/38
RTECS JM9235250
Safety Statements 16-26-36
Hazard Class 3
UN Number 1993
Packing Group 2
German water hazard class 2
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H225-H315-H319-H335
Linear Formula [H2C=CHSi(CH3)2]2O
Purity 97%
Boiling Point 139 °C(lit.)
Density 0.809 g/mL at 25 °C(lit.)
Flash Point 19 °C
Flash Point 66.2 °F
Melting Point -99 °C(lit.)
Refractive Index n20/D 1.411(lit.)

DETAILS

Description (English)
Packaging
10, 50 g in glass bottle
Description (简体中文)
包装
10, 50 g in glass bottle

REFERENCES