Description
5-Chlorothiophene-2-carboxylic acid is an impurity of Rivaroxaban, which is a factor Xa (FXa) inhibitor used for the prevention and treatment of thromboembolic disorders.
Synonyms
2-Thiophenecarboxylic acid, 5-chloro-; 5-Chloro-2-thiophenecarboxylic acid; 2-Chloro-5-carboxythiophene; 2-Chloro-5-thiophenecarboxylic acid; NSC 14776
IUPAC Name
5-chlorothiophene-2-carboxylic acid
Molecular Formula
C5H3ClO2S
Canonical SMILES
C1=C(SC(=C1)Cl)C(=O)O
InChI
InChI=1S/C5H3ClO2S/c6-4-2-1-3(9-4)5(7)8/h1-2H,(H,7,8)
InChIKey
QZLSBOVWPHXCLT-UHFFFAOYSA-N
Boiling Point
287.0±20.0°C at 760 mmHg
Solubility
Soluble in DMSO (Slightly), Methanol (Slightly)