3-Bromo-2-chlorothiophene

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Names

[ CAS No. ]:
40032-73-3

[ Name ]:
3-Bromo-2-chlorothiophene

[Synonym ]:
MFCD00043883
4-bromo-5-chlorothiophene
2-Chloro-3-Bromo thiophene
3-Bromo-2-chlorothiophene
3-bromo-2-chloro-thiophene
Thiophene, 3-bromo-2-chloro-

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
197.3±20.0 °C at 760 mmHg

[ Molecular Formula ]:
C4H2BrClS

[ Molecular Weight ]:
197.481

[ Flash Point ]:
73.1±21.8 °C

[ Exact Mass ]:
195.874908

[ PSA ]:
28.24000

[ LogP ]:
3.17

[ Vapour Pressure ]:
0.5±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.612

[ Water Solubility ]:
< 0.2 g/l (20 ºC)

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S37/39

[ RIDADR ]:
2810

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Bromothiophene

DownStream

  • 2-Chlorothiophene-3-carboxylic acid
  • 2-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

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-chlorothiophene-5-sulfonyl chloride
  • 3-bromo-2-methoxy-4-methyl-5-phenylthiophene
  • 3-bromo-2-Methyl-1-(phenylsulfonyl)-1H-pyrrolo[2.3-b]pyridine
  • 3-Bromo-2-(trifluoromethyl)pyridine
  • 3-bromo-2,6-dimethyl-heptane
  • 3-Bromo-2-(bromomethyl)benzonitrile
  • 4-Benzyl-2-phenyl-1-oxa-4,9-diazaspiro[5.5]undecane
  • Tert-butyl 4-[[benzyl(2-methylallyl)amino]methyl]-4-hydroxy-piperidine-1-carboxylate
  • 3-Fluoro-4-isopropoxy-5-methoxybenzoic acid
  • Cyclopentanol, 2-amino-1-methyl-, (1R,2S)-rel-
  • 4-(1,2-dimethyl-1H-imidazol-5-yl)aniline
  • 2-Chloro-4-(pyrimidin-5-yl)aniline
  • 2-Chloro-4-(6-methoxypyridin-3-yl)aniline
  • Methyl 4-amino-4'-bromo-6-chloro-3-biphenylcarboxylate
  • 2,6-Dimethyl-4-(1,2,3,6-tetrahydropyridin-4-yl)pyridine
  • Ethyl 7-chloro-4-hydroxy-6-iodo-2-oxo-1,2-dihydro-3-quinolinecarboxylate
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