4-chlorothiophene-2-carboxylic acid

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Names

[ CAS No. ]:
59614-95-8

[ Name ]:
4-chlorothiophene-2-carboxylic acid

[Synonym ]:
2-Carboxy-4-chlorothiophene
4-Chlor-thiophen-2-carbonsaeure
4-chloro-thiophene-2-carboxylic acid
4-Chloro-2-thiophenecarboxylic acid
Rivaroxaban Impurity 38

Chemical & Physical Properties

[ Density]:
1.572g/cm3

[ Boiling Point ]:
298ºC at 760 mmHg

[ Molecular Formula ]:
C5H3ClO2S

[ Molecular Weight ]:
162.59400

[ Flash Point ]:
134ºC

[ Exact Mass ]:
161.95400

[ PSA ]:
65.54000

[ LogP ]:
2.09970

[ Index of Refraction ]:
1.623

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

Synthetic Route

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Precursor & DownStream

Precursor

  • 4-chlorothiophene-2-carbaldehyde
  • 2-Acetylthiophene
  • 2-Thiophenecarboxaldehyde
  • 2-Acetyl-4,5-dichlorothiophene
  • 1-(4-Chlorothiophen-2-yl)ethanone

DownStream

  • 4-Chlorothiophene-2-Methanol
  • 2-Thiophenecarbonyl chloride, 4-chloro- (9CI)

Related Compounds

  • 4-Chlorothiophene-2-carboxylic acid
  • 5-Bromo-4-chlorothiophene-2-carboxylic acid
  • 4-chlorothiophene-2-carboxylic acid chloride
  • 5-(2-(1-Imidazolyl)ethoxy)-4-chlorothiophene-2-carboxylic acid
  • 4-bromo-5-chlorothiophene-2-carboxylic acid
  • 4-acetamido-5-chlorothiophene-2-carboxylic acid