ethynylcyclobutane

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Names

[ CAS No. ]:
50786-62-4

[ Name ]:
ethynylcyclobutane

[Synonym ]:
cyclobutylethyne
Ethinylcyclobutan
Cyclobutylacetylene
Cyclobutane,ethynyl
Cyclobutylacetylen

Chemical & Physical Properties

[ Density]:
0.85g/cm3

[ Boiling Point ]:
66.4ºC at 760mmHg

[ Molecular Formula ]:
C6H8

[ Molecular Weight ]:
80.12770

[ Exact Mass ]:
80.06260

[ LogP ]:
1.41970

[ Index of Refraction ]:
1.456

Safety Information

[ HS Code ]:
2902199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 6-Chloro-1-hexyne
  • 5-Chloro-1-pentyne
  • 1-cyclobutyl-2-(triphenylphosphoranylidene)ethan-1-one
  • 1,1-trimethyleneallene

DownStream

Customs

[ HS Code ]: 2902199090

[ Summary ]:
2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Related Compounds

  • Methyl 3-ethynylcyclobutane-1-carboxylate
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 4-methyl-2-[3-methyl-5-(2-methylpropyl)-4H-1,2,4-triazol-4-yl]pentanoic acid
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide