4,5-Dichlorothiophene-2-carboxylic acid

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Names

[ CAS No. ]:
31166-29-7

[ Name ]:
4,5-Dichlorothiophene-2-carboxylic acid

[Synonym ]:
4,5-Dichlor-thiophen-2-carbonsaeure
4,5-Dichloro-2-thiophenecarboxylic acid
2-Thiophenecarboxylic acid, 4,5-dichloro-
4,5-dichloro-thiophene-2-carboxylic acid
2,3-Dichlorthiophen-5-carbonsaeure
Rivaroxaban Impurity 21

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
315.3±37.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H2Cl2O2S

[ Molecular Weight ]:
197.039

[ Flash Point ]:
144.5±26.5 °C

[ Exact Mass ]:
195.915253

[ PSA ]:
65.54000

[ LogP ]:
3.57

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

[ Index of Refraction ]:
1.636

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

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-acetylaMino-4,5-dichlorothiphene-2-carboxylic acid Methyl ester
  • methyl 4,5-dichlorothiophene-2-carboxylate
  • 4,5-dichloroquinoline-2-carboxylic acid
  • 4,5-dimethylpyridine-2-carboxylic acid
  • 4,5-dimethylpyrrolidine-2-carboxylic acid
  • 4,5-Dichlorothiazole-2-carboxylic acid