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Home/Compounds/Research Reagent/Trimethylsilyl cyanide
C4H9NSi
99.21 g/mol
Research ReagentDanger

Trimethylsilyl cyanide

CAS7677-24-9EC231-657-3
Category
Research Reagent
Compound Class
Organometallic
Primary Use
Research Compound

Trimethylsilyl cyanide is a volatile colorless liquid composed of a cyanide group attached to a trimethylsilyl group. It is used in organic synthesis as a safer, more manageable equivalent of hydrogen cyanide.

organic synthesis reagentsource of cyanide in chemical reactions

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Safety Reference

Flammable
Flammable
Toxic
Toxic
Environmental Hazard
Environmental Hazard
Danger
H225Highly flammable liquid and vapour
H300Fatal if swallowed
H310Fatal in contact with skin
H330Fatal if inhaled
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Identifiers
IUPAC Name

trimethylsilylformonitrile

InChIKey

LEIMLDGFXIOXMT-UHFFFAOYSA-N

SMILES

C[Si](C)(C)C#N

Synonyms (17)
  • TMSCN
  • Cyanotrimethylsilane
  • Cyanotrimethylsilane; TMSCN
  • TMS cyanide
  • Trimethyl silane cyanide
  • Trimethylsilanecarbonitrile
  • Trimethylsilyl cyanide
  • TrimethylsilylCyanide-13C,15N
  • Trimethylsilylcarbonitrile
  • Trimethylsilylnitrile
  • cyanotrimethlysilane
  • trimethylcyanosilane
  • trimethylsilylcyanid
  • trimethylsilylformonitrile
  • trimethysilylcyanide