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
  • N-(5-(4-(methylthio)benzyl)-1,3,4-oxadiazol-2-yl)-4-(p-tolylthio)butanamide
  • 4-((4-fluorophenyl)sulfonyl)-N-(5-(4-(methylthio)benzyl)-1,3,4-oxadiazol-2-yl)butanamide
  • 2-(4-(ethylsulfonyl)phenyl)-N-(5-(4-(methylthio)benzyl)-1,3,4-oxadiazol-2-yl)acetamide
  • N-(5-(4-(methylthio)benzyl)-1,3,4-oxadiazol-2-yl)-1-(thiophen-2-ylsulfonyl)piperidine-2-carboxamide
  • 1-isopropyl-N-(5-(4-(methylthio)benzyl)-1,3,4-oxadiazol-2-yl)-1H-pyrazole-3-carboxamide
  • N-(5-(4-(methylthio)benzyl)-1,3,4-oxadiazol-2-yl)-2-(4-nitrophenyl)acetamide
  • N-(5-(3,4-dimethylbenzyl)-1,3,4-oxadiazol-2-yl)-5-nitrofuran-2-carboxamide
  • N-(5-(3,4-dimethylbenzyl)-1,3,4-oxadiazol-2-yl)cyclopropanecarboxamide
  • N-(5-(3,4-dimethylbenzyl)-1,3,4-oxadiazol-2-yl)-4-methylbenzamide
  • N-(5-(3,4-dimethylbenzyl)-1,3,4-oxadiazol-2-yl)benzo[d]thiazole-2-carboxamide
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