3-Bromo-2-thiophenecarbonitrile

Suppliers

Names

[ CAS No. ]:
18791-98-5

[ Name ]:
3-Bromo-2-thiophenecarbonitrile

[Synonym ]:
2-cyano-3-bromothiophene
2-Thiophenecarbonitrile, 3-bromo-
3-Bromothiophene-2-carbonitrile
3-bromo-2-cyano-thiophene
3-bromo-thiophene-2-carbonitrile
MFCD00068173
3-Bromo-2-thiophenecarbonitrile
3-bromothiophen-2-carbonitrile

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
286.8±25.0 °C at 760 mmHg

[ Melting Point ]:
47-48°C

[ Molecular Formula ]:
C5H2BrNS

[ Molecular Weight ]:
188.045

[ Flash Point ]:
127.3±23.2 °C

[ Exact Mass ]:
186.909119

[ PSA ]:
52.03000

[ LogP ]:
1.79

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.642

Safety Information

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S22-S36/37

[ RIDADR ]:
3276

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • dibromothiophene
  • Tosyl cyanide
  • 2-bromo-3-iodothiophene
  • 3-Bromo-2-thiophenecarbaldehyde

DownStream

  • 3-Aminothiophene-2-carbonitrile
  • 3-bromothiophene-2-carboxamide

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-bromo-2-hydroxy-4-methoxybenzaldehyde
  • [3-bromo-2-(methylamino)-5-nitrophenyl]-(2-fluorophenyl)methanone
  • 3-bromo-2-chloro-5-fluoro-4-methylpyridine
  • 3-bromo-2-[(3-bromothiophen-2-yl)methyl]thiophene
  • 3-bromo-2,5-difluorobenzoic acid
  • 3-bromo-2,4,5-trifluorobenzoyl chloride
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 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-(2-methylpropyl)-octahydro-1H-2-benzopyran-6-amine
  • 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