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Divinyltetramethyldisiloxane, 97%, Thermo Scientific™

Chemical Identifiers

CAS 2627-95-4
Molecular Formula C8H18OSi2
Molecular Weight (g/mol) 186.40
MDL Number MFCD00014933
InChI Key BITPLIXHRASDQB-UHFFFAOYSA-N
Synonym 1,1'-divinyltetramethyldisiloxane, 1,1,3,3-tetramethyl-1,3-divinyldisiloxane, 1,3-diethenyl-1,1,3,3-tetramethyldisiloxane, 1,3-divinyl-1,1,3,3-tetramethyl disiloxane, 1,3-divinyltetramethyldisiloxane, bisvinyltetramethyldisiloxane, disiloxane, 1,3-diethenyl-1,1,3,3-tetramethyl, sym-tetramethyldivinyldisiloxane, tetramethyl-1,3-divinyldisiloxane, unii-sj4d71zqf4
PubChem CID 75819
IUPAC Name ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane
SMILES C[Si](C)(O[Si](C)(C)C=C)C=C
View More Specs

Products 3
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC249210100
SDS View Documents Promotion Details
Thermo Fisher Scientific
249210100
10g Glass bottle N/A
N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC249210500
SDS View Documents Promotion Details
Thermo Fisher Scientific
249210500
50g Glass bottle N/A
N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC249212500
SDS View Documents Promotion Details
Thermo Fisher Scientific
AC249212500
250g Glass bottle N/A
N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Specifications

Chemical Identifiers

2627-95-4
186.40
BITPLIXHRASDQB-UHFFFAOYSA-N
75819
C[Si](C)(O[Si](C)(C)C=C)C=C
C8H18OSi2
MFCD00014933
1,1'-divinyltetramethyldisiloxane, 1,1,3,3-tetramethyl-1,3-divinyldisiloxane, 1,3-diethenyl-1,1,3,3-tetramethyldisiloxane, 1,3-divinyl-1,1,3,3-tetramethyl disiloxane, 1,3-divinyltetramethyldisiloxane, bisvinyltetramethyldisiloxane, disiloxane, 1,3-diethenyl-1,1,3,3-tetramethyl, sym-tetramethyldivinyldisiloxane, tetramethyl-1,3-divinyldisiloxane, unii-sj4d71zqf4
ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane

Specifications

2627-95-4
Colorless
139°C
96% min. (GC)
C8H18OSi2
MFCD00014933
1.4110 to 1.413
10g
BITPLIXHRASDQB-UHFFFAOYSA-N
C[Si](C)(O[Si](C)(C)C=C)C=C
186.40
186.4
97%
0.8130g/mL
-99.7°C
24°C
Authentic
[H2C=CHSi(CH3)2]2O
Glass bottle
1,1'-divinyltetramethyldisiloxane, 1,1,3,3-tetramethyl-1,3-divinyldisiloxane, 1,3-diethenyl-1,1,3,3-tetramethyldisiloxane, 1,3-divinyl-1,1,3,3-tetramethyl disiloxane, 1,3-divinyltetramethyldisiloxane, bisvinyltetramethyldisiloxane, disiloxane, 1,3-diethenyl-1,1,3,3-tetramethyl, sym-tetramethyldivinyldisiloxane, tetramethyl-1,3-divinyldisiloxane, unii-sj4d71zqf4
Solubility in water: insoluble
0.813
ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane
75819
Liquid
Divinyltetramethyldisiloxane
Safety and Handling

Safety and Handling

GHS H Statement:
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.
Flammable liquid and vapor.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

EINECSNumber : 220-099-6

SDS
Product Certifications

RUO – Research Use Only