4-METHYL-2-HEXYNE

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Names

[ CAS No. ]:
20198-49-6

[ Name ]:
4-METHYL-2-HEXYNE

[Synonym ]:
4-Methyl-hex-2-in
4-methyl-2-hexyne
2-Hexyne,4-methyl
4-methyl-hex-2-yne

Chemical & Physical Properties

[ Density]:
0.752g/cm3

[ Boiling Point ]:
97.1ºC at 760 mmHg

[ Molecular Formula ]:
C7H12

[ Molecular Weight ]:
96.17020

[ Exact Mass ]:
96.09390

[ LogP ]:
2.05580

[ Vapour Pressure ]:
48.4mmHg at 25°C

[ Index of Refraction ]:
1.421

Safety Information

[ HS Code ]:
2901299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,1-dichloro-3-methyl-pentane
  • Methyl bromide
  • 1-Pentyne, 3-methyl-
  • Diethyl ether
  • 4-bromopent-2-yne
  • ETHYLMAGNESIUM BROMIDE

DownStream

Customs

[ HS Code ]: 2901299090

[ Summary ]:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Related Compounds

  • 4-Methyl-2-[3-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid
  • 4-methyl-2-(2-phenylethyl)-1,3-dithiolane
  • 4-Methyl-2-nitrophenylboronic acid, pinacol ester
  • 4-methyl-2-(naphthalen-1-ylmethyl)-4,5-dihydro-3H-imidazole
  • (4-methyl-2,3-dihydro-1,4-benzoxazin-7-yl)methanol
  • 4-methyl-2-phenylsulfanylbenzo[h]quinoline