3-Bromo-2-thiophenecarboxylic acid

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Names

[ CAS No. ]:
7311-64-0

[ Name ]:
3-Bromo-2-thiophenecarboxylic acid

[Synonym ]:
3-Brom-thiophen-2-carbonsaeure
2-Thiophenecarboxylic acid, 3-bromo-
3-bromo-thiophene-2-carboxylic acid
3-Bromothiophene-2-carboxylic acid
3-bromothiophen-2-carboxylic acid
MFCD00052291
3-Bromo-2-thiophenecarboxylic acid

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Boiling Point ]:
318.0±27.0 °C at 760 mmHg

[ Melting Point ]:
197-201 °C(lit.)

[ Molecular Formula ]:
C5H3BrO2S

[ Molecular Weight ]:
207.045

[ Flash Point ]:
146.1±23.7 °C

[ Exact Mass ]:
205.903702

[ PSA ]:
65.54000

[ LogP ]:
1.78

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.650

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H317

[ Precautionary Statements ]:
P280

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R43

[ Safety Phrases ]:
S36/37-S37/39-S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • dibromothiophene
  • Carbon dioxide
  • 3-Bromothiophene
  • Methyl 3-bromo-2-thiophenecarboxylate
  • Methyl 3-amino-2-thiophenecarboxylate
  • 3-Bromo-2-thiophenecarbaldehyde
  • 2-ACETYL-3-BROMOTHIOPHENE
  • n-Butyllithium
  • Diethyl ether

DownStream

  • 3-Bromothiophene
  • 3,5-Dibromothiophene-2-carboxylic acid
  • 2,3-Thiophenedicarboxylate
  • 3-BROMOTHIOPHENE-2-CARBONYL CHLORIDE
  • Methyl 3-bromo-2-thiophenecarboxylate
  • (3-bromothiophen-2-yl)methanol

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-thiophenecarboxylic acid methyl ester
  • ethyl ester of 3-bromo-2-thiophenecarboxylic acid
  • (3-bromo-2-ethoxyphenyl) thiophene-2-carboxylate
  • (3-bromo-2-methoxy-4-methylphenyl) thiophene-2-carboxylate
  • 3- bromo-4-methyl-2-thiophenecarboxylic acid Methyl ester
  • 3-BROMO-4-METHYL-5-NITROBENZOIC ACID
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 8-[(2E)-2-[(4-fluorophenyl)methylidene]hydrazinyl]-7-(2-methoxyethyl)-3-methylpurine-2,6-dione
  • 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-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • tert-butyl 4-amino-4-[1-methyl-3-(propan-2-yl)-1H-pyrazol-4-yl]piperidine-1-carboxylate
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine