乙烯基三甲基硅烷

Description

Vinyltrimethylsilane · CAS 754-05-2 · C5H12Si. UNII H5HJ2RET1N.

Identification

CAS Registry Number	754-05-2
PubChem CID	79102
Molecular formula	C5H12Si
IUPAC name	ethenyl(trimethyl)silane
UNII (FDA)	H5HJ2RET1N

Computed Descriptors

Molecular Weight	100.23
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	1
Exact Mass	100.070826917
Monoisotopic Mass	100.070826917
Topological Polar Surface Area	0
Heavy Atom Count	6
Formal Charge	0
Complexity	49.4

Physical description & handling notes

• Liquid
• Clear liquid with an unpleasant odor; [Air Products MSDS]

GHS Hazard Classification

Reported hazard statements	H225 (100%), H302 (54.8%), H315 (63%), H319 (63%), H335 (58.9%)

Documented Uses

• Used in semiconductor processing; [Air Products MSDS]
• Semiconductor Manufacturing [Category: Industry]
• Nysted reagent is used for the olefination of ketones and aldehydes. (L536)
• Computer and Electronic Product Manufacturing
• Silane, ethenyltrimethyl-: ACTIVE

Synonyms

Vinyltrimethylsilane; 754-05-2; trimethyl(vinyl)silane; Ethenyltrimethylsilane; Trimethylvinylsilane; Silane, ethenyltrimethyl-; Nysted Reagent; (Trimethylsilyl)ethylene; Silane, trimethylvinyl-; ethenyl(trimethyl)silane; Vinyl trimethylsilane; 41114-59-4; H5HJ2RET1N; C5H12Si; MFCD00008606; EINECS 212-042-9

Frequently Asked Questions

What are the CAS number and molecular formula of Vinyltrimethylsilane?

CAS 754-05-2; molecular formula C5H12Si; molecular weight — g/mol.

What other names is Vinyltrimethylsilane known by?

Vinyltrimethylsilane, 754-05-2, trimethyl(vinyl)silane, Ethenyltrimethylsilane, Trimethylvinylsilane, Silane, ethenyltrimethyl-.

Is Vinyltrimethylsilane classified as hazardous?

Hazard statements reported: H225, H302, H315, H319, H335.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.