5-Chloro-2-thiophenecarboxylic acid(CAS: 24065-33-6)

CAS Number
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Basic Information
Molecular Formula
C5H3ClO2S
Molecular Weight
162.6 g/mol
Physical State
Powder
Physical Properties
Melting Point
154-158 °C (lit.)
Boiling Point
296.3°C at 760 mmHg
Flash Point
127.4℃
Chemical Identifiers
SMILES
C1=C(SC(=C1)Cl)C(=O)O
InChIKey
QZLSBOVWPHXCLT-UHFFFAOYSA-N
Database References
MDL Number
MFCD00041426
Beilstein Registry Number
0118361
FAQ
5-Chloro-2-thiophenecarboxylic acid (CAS: 24065-33-6) is an organic compound containing a thiophene ring with a chlorine atom at the 5-position and a carboxylic acid group at the 2-position. It is a white crystalline solid with a molecular formula of C5H4ClO2S and is known for its reactivity and utility in various chemical applications.
5-Chloro-2-thiophenecarboxylic acid (CAS: 24065-33-6) is primarily used in pharmaceutical research as a building block for drug development. It also finds applications in organic synthesis, chemical intermediates, and industrial processes. Its unique structure makes it valuable in the creation of compounds with specific biological activities.
5-Chloro-2-thiophenecarboxylic acid (CAS: 24065-33-6) should be handled with care due to its potential irritant properties. It is advisable to use appropriate personal protective equipment (PPE) such as gloves and goggles. Safety standards recommend following standard chemical handling protocols to ensure safe use in both laboratory and industrial settings.
5-Chloro-2-thiophenecarboxylic acid (CAS: 24065-33-6) should be stored in a cool, dry, and well-ventilated area, away from light. It is best kept in a sealed container made of materials compatible with its chemical nature, such as glass or HDPE, to maintain stability and prevent contamination.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
meizhang.sales@arromax.com

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