copper(1+),2-methylbut-1-en-3-yne

Names

[ CAS No. ]:
56964-06-8

[ Name ]:
copper(1+),2-methylbut-1-en-3-yne

[Synonym ]:
cuprous isopropenylacetylide
3-Methyl-but-3-en-1-in-kupfer

Chemical & Physical Properties

[ Molecular Formula ]:
C5H5Cu

[ Molecular Weight ]:
128.63900

[ Exact Mass ]:
127.96900

[ LogP ]:
1.14980

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Copper(I) iodide
  • 2-Metbut-1-en-1yne

DownStream

  • 3,6-Dihydroxy-2-(3-methyl-3-buten-1-ynyl)benzaldehyde
  • 3-isopropenyl-4-formyl-5-hydroxybenzofuran
  • Euparin

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • chlorozinc(1+),2-methylbut-1-en-3-yne
  • 4-(diethylphosphonyl)-2-methylbut-1-en-3-yne
  • 4-iodo-2-methylbut-1-en-3-yne
  • lithium,2-methylbut-1-en-3-yne
  • 1,1-dibromo-2-methylbut-1-en-3-yne
  • 4-(1-cyclopenten-1-yl)-2-methylbut-1-en-3-yne
  • 5-chloro-2-(N-cyclopropylacetamido)pyridine-4-carboxylic acid
  • rac-(3aR,5R,6aR)-4-acetyl-hexahydro-2H-furo[3,2-b]pyrrole-5-carboxylic acid
  • 3-Acetyl-8-oxa-3-azabicyclo[3.2.1]octane-6-carboxylic acid
  • (1R,7S,8R)-4-(2,2,2-trifluoroacetyl)-4-azabicyclo[5.1.0]octane-8-carboxylic acid
  • rac-(1R,2S)-2-[1-(2,2,2-trifluoroacetyl)pyrrolidin-3-yl]cyclopropane-1-carboxylic acid
  • 2-Methyl-3-(2,2,2-trifluoroacetamido)-5-(trifluoromethyl)benzoic acid
  • rac-(2R,6R)-4-(2,2,2-trifluoroacetyl)-8-oxa-4-azatricyclo[7.4.0.0,2,6]trideca-1(13),9,11-triene-6-carboxylic acid
  • rac-2-[(3R,3aS,6aS)-1,1-dioxo-5-(2,2,2-trifluoroacetyl)-hexahydro-2H-1lambda6-thieno[2,3-c]pyrrol-3-yl]acetic acid
  • 3-(propan-2-yl)-1-(2,2,2-trifluoroacetamido)-2,3-dihydro-1H-indene-1-carboxylic acid
  • rac-(2R,5R)-5-(4-chlorophenyl)-1-(2,2,2-trifluoroacetyl)pyrrolidine-2-carboxylic acid
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