5-Chlorothiophene-3-carboxylic acid

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Names

[ CAS No. ]:
36157-42-3

[ Name ]:
5-Chlorothiophene-3-carboxylic acid

[Synonym ]:
5-chloro-thiophene-3-carboxylic acid
5-Chlorothiophene-3-carboxylic acid
5-Chlor-thiophen-3-carbonsaeure
2-chloro-thiophene-4-carboxylic acid
3-Thiophenecarboxylic acid, 5-chloro-
5-Chloro-3-thiophenecarboxylic acid
Rivaroxaban Impurity 78

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
287.0±20.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H3ClO2S

[ Molecular Weight ]:
162.594

[ Flash Point ]:
127.4±21.8 °C

[ Exact Mass ]:
161.954224

[ PSA ]:
65.54000

[ LogP ]:
2.56

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

[ Index of Refraction ]:
1.623

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • Thiophene-3-carboxylic acid
  • 5-Chloro-3-thiophenecarbaldehyde
  • 3-Acetyl-2,5-dichlorothiophene
  • 1-(5-Chloro-3-thienyl)ethanone

DownStream

  • 2,5-Dichlorothiophene-3-Carboxylic Acid
  • 3-Thienylmethanol
  • 3-Thiophenecarbonyl chloride, 5-chloro- (9CI)
  • (5-Chloro-3-thienyl)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

  • 2-(N-tert-butylsulfamoyl)-5-chlorothiophene-3-carboxylic acid
  • 2-(2,2-bis-ethoxycarbonyl)vinylamino-5-chlorothiophene-3-carboxylic acid
  • 5-bromo-2-chlorothiophene-3-carboxylic acid
  • 5-phenylpiperidine-3-carboxylic acid methyl ester
  • 5-NITROISOTHIAZOLE-3-CARBOXYLIC ACID
  • 5-methoxybiphenyl-3-carboxylic acid methyl ester