methanediyl

Names

[ CAS No. ]:
2465-56-7

[ Name ]:
methanediyl

[Synonym ]:
methyl carbene
singlet methylene
l2-carbane
methylene diradical
Carbene
dihydridocarbon(2.)
Methylene
Methylene radical
singlet carbene
λ<sup>2</sup>-carbane
triplet carbene

Chemical & Physical Properties

[ Molecular Formula ]:
CH2

[ Molecular Weight ]:
14.02660

[ Exact Mass ]:
14.01570

[ LogP ]:
0.32730

[ Vapour Pressure ]:
205000mmHg at 25°C

Synthetic Route

Precursor & DownStream

Precursor

  • diazomethane
  • Acetylene
  • ketene
  • Formaldehyde
  • methane
  • 1-hexene
  • n-Butane
  • Diiodomethane
  • Diethyl ether

DownStream

  • 1,1,1-TRIS(CHLOROMETHYL)ETHANE
  • pentaerythrityl tetrachloride
  • Diiodomethane
  • Vinyl iodide
  • 2,3-Dimethylpentane
  • 2,2,3-trimethylbutane
  • propene
  • ethene
  • Ethyl methyl ether
  • Methyl n-propyl ether

Related Compounds

  • methanediyl-di-urea
  • p-tolyl-methanediyl
  • o-tolyl-methanediyl
  • Methanediyl diacetate
  • dimethoxy-methanediyl
  • methanediyl dibenzoate
  • [1-(4-Methylphenyl)pyrazol-3-yl]methanamine;hydrochloride
  • 5-Bromo-4-chloro-2-(difluoromethyl)aniline
  • 3-Buten-1-ol,4-[2-(methylsulfonyl)phenyl]-
  • 5-Cyclopropylpyridine-2-sulfinic acid
  • (2,2-Dimethylspiro[3.3]heptan-6-yl)methanamine;hydrochloride
  • 2-Buten-1-amine, 3-[2-(methylsulfonyl)phenyl]-
  • 6-Azaspiro[2.5]oct-1-ene;hydrochloride
  • 4'-chloro-2-(methylthio)-4,5'-Bipyrimidine
  • 1-(5-Chloro-2-methylpyridin-3-yl)ethan-1-ol
  • Tert-butyl 3-((3-nitropyridin-2-yl)amino)azetidine-1-carboxylate
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