[A12463] CAS 2627-95-4 | 1,3-Divinyltetramethyldisiloxane, 96%, cont. up to 4% 1-vinyl-3-ethyltetramethyldisiloxane | Alfa
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Brand: Alfa Aesar
2627-95-4 | C8H18OSi2 | ethenyl[(ethenyldimethylsilyl)oxy]dimethylsilane
Chemical Identifiers
CAS
2627-95-4
Molecular Weight (g/mol)
186.40
Synonym
ethenyl[(ethenyldimethylsilyl)oxy]dimethylsilane
SMILES
C[Si](C)(O[Si](C)(C)C=C)C=C
InChI Key
BITPLIXHRASDQB-UHFFFAOYSA-N
Molecular Formula
C8H18OSi2
IUPAC Name
ethenyl[(ethenyldimethylsilyl)oxy]dimethylsilane
Specifications
Identification (FTIR)
Conforms
Appearance (Color)
Clear colorless
Assay (GC)
≥95.0%
Refractive Index
1.4080-1.4140 @ 20?C
Form
Liquid
설명
1,3-Divinyltetramethyldisiloxane acts as a potential vinyl donor used in cross-coupling reactions. It is also involved in the copolymerization reaction with aromatic ketones.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
1,3-Divinyltetramethyldisiloxane acts as a potential vinyl donor used in cross-coupling reactions. It is also involved in the copolymerization reaction with aromatic ketones.
1,3-Divinyltetramethyldisiloxane acts as a potential vinyl donor used in cross-coupling reactions. It is also involved in the copolymerization reaction with aromatic ketones.
Solubility
Immiscible with water.
Notes
Moisture sensitive. Incompatible with strong oxidizing agents.
Other References:
UN Number:UN1993Beilstein:1762585
GHS Hazard and Precautionary Statements
Hazard Statements:H226-H315-H319-H335
GHS H StatementH226-H315-H319-H335Flammable liquid and vapour.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P372-P374-P380-P501c
Risk & Safety
TSCA:YesRTECS Number:JM9235250
경고:RUO – Research Use Only
CAS2627-95-4FORMULAC8H18OSi2HAZARD CLASS3EINECS220-099-6MDLMFCD00014933PACKAGING GROUPII
| Pakage | 100g, 25g |
|---|---|
| brand | Alfa Aesar |
