4-Bromo-2-cyanothiophene

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Names

[ CAS No. ]:
18791-99-6

[ Name ]:
4-Bromo-2-cyanothiophene

[Synonym ]:
4-bromo-2-thiophenecarbonitrile
3-bromo-5-cyanothiophene
4-bromo-thiophene-2-carbonitrile
2-THIOPHENECARBONITRILE,4-BROMO
4-Bromo-2-cyanothiophene

Chemical & Physical Properties

[ Density]:
1.82g/cm3

[ Melting Point ]:
47.0 to 51.0 °C

[ Molecular Formula ]:
C5H2BrNS

[ Molecular Weight ]:
188.04500

[ Exact Mass ]:
186.90900

[ PSA ]:
52.03000

[ LogP ]:
2.38228

[ Vapour Pressure ]:
0.066mmHg at 25°C

[ Index of Refraction ]:
1.642

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
22-37/38-41

[ Safety Phrases ]:
26-39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Bromthiophen-2-carbaldehyd
  • 4-Bromothiophene-2-carboxamide
  • 4-bromo-thiophene-2-carbaldehyde oxime

DownStream

  • 4-Bromothiophene-2-carboxamide
  • 2-(4-bromothiophen-2-yl)pyridine

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

  • 1-[(2-fluorophenyl)methoxy]-3-{2-[(4-methyl-1H-pyrazol-1-yl)methyl]pyrrolidin-1-yl}propan-2-ol
  • Tert-butyl ((1-(pyridin-2-ylmethyl)piperidin-2-yl)methyl)carbamate
  • n-(4-{2-[(4-Morpholin-4-ylphenyl)amino]pyrimidin-4-yl}phenyl)tetrahydrofuran-2-carboxamide
  • 2-Amino-N-phenyl-5-(3-pyridyl)pyridine-3-carboxamide
  • N-(4-(2-([4-morpholinophenyl]amino)pyrimidin-4-yl)phenyl)-1H-imidazole-4-carboxamide
  • 3-methoxy-N-(4-{2-[(4-morpholinophenyl)amino]pyrimidin-4-yl}phenyl)propane-1-sulfonamide
  • ({1-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl}methyl)hydrazine
  • 3-amino-3-(1-ethyl-1H-pyrazol-3-yl)propan-1-ol
  • Ethyl 3-methyl-1H-1,2,4-triazole-1-acetate
  • 5-Butyl-4-(4-methoxyphenyl)-1,3-thiazol-2-amine
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