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
  • 7-chloro-5-nitro-1H-indole-2-carboxylic acid
  • 3-(Dimethylamino)-1-[4-(methoxymethyl)-2-pyridinyl]-2-propen-1-one
  • (4-(4-(trifluoromethyl)-1H-pyrazol-1-yl)phenyl)methanol
  • Tert-butyl (trans-4-(pyrrolidin-1-ylmethyl)cyclohexyl)carbamate
  • 5-Bromo-1-methyl-1-indanamine
  • 1,1-Dimethylethyl N-[3-(2-amino[1,2,4]triazolo[1,5-a]pyridin-6-yl)phenyl]carbamate
  • 4-(Bromomethyl)decane
  • n1,n1-Diethyl-n2-(1-(1-methyl-1h-imidazol-2-yl)ethyl)ethane-1,2-diamine
  • (E)-3-(2-Methylbenzo[d]thiazol-6-yl)acrylonitrile
  • N-[(4-Methyl-1,3-thiazol-5-yl)methyl]cycloheptanamine