3-Bromo-3-methyl-1-butyne

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Names

[ CAS No. ]:
6214-31-9

[ Name ]:
3-Bromo-3-methyl-1-butyne

[Synonym ]:
3-Brom-3-methyl-but-1-in
3-Bromo-3-methyl-1-butyne
1-Butyne, 3-bromo-3-methyl-
3-bromo-3-methyl-but-1-yne
2-bromo-2-methyl-but-3-yne
Y9639

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
123.8±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H7Br

[ Molecular Weight ]:
147.013

[ Flash Point ]:
33.3±14.3 °C

[ Exact Mass ]:
145.973099

[ LogP ]:
2.02

[ Vapour Pressure ]:
15.9±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.481

Safety Information

[ HS Code ]:
2903399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Methyl butynol
  • 1,1-dibromo-2-chloro-3,3-dimethylcyclopropane
  • 2-Metbut-1-en-1yne
  • Cyclopropene, 1-bromo-3,3-dimethyl- (9CI)

DownStream

  • 2,7-dimethylocta-2,3,5,6-tetraene
  • 3,3-dimethylpent-4-ynal
  • 3-Ethoxy-3-methyl-1-butyne
  • 3-Methyl butynol
  • 3-azido-3-methyl-1-butyne
  • 4-(1-methoxy-1-methylethyl)-1H-1,2,3-triazole
  • 4-(1-ethoxy-1-methylethyl)-1H-1,2,3-triazole
  • 4-(1-azido-1-methylethyl)-1H-1,2,3-triazole
  • 2-Methyl-N-(2-methyl-2-propanyl)-3-butyn-2-amine
  • Propanedioicacid, 2-(1,1-dimethyl-2-propyn-1-yl)-, 1,3-diethyl ester

Customs

[ HS Code ]: 2903399090

[ Summary ]:
2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • 3-Ethoxy-3-methyl-1-butyne
  • 3-Chloro-3-methyl-1-butyne
  • 3-azido-3-methyl-1-butyne
  • 3-bromo-3-methyl-pent-1-yne
  • 3-bromo-3-methyl-2-trimethylsiloxy-1-pentene
  • (3-bromo-3-methyl-n-butyl)benzene
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • N-(3-chloro-2-methylphenyl)-2-[3-(4-methylphenyl)-7-oxoisothiazolo[4,5-d]pyrimidin-6(7H)-yl]acetamide
  • 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
  • N-(2-(Diethylamino)ethyl)-N-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-1-methyl-1H-pyrazole-5-carboxamide
  • tert-Butyl-DL-alanine