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2-Thiophenecarboxylic acid

**** Identification ****
Name: 2-Thiophenecarboxylic acid
Synonyms: Thiophene-2-carboxylic acid; 2-Thenoic acid
Molecular Structure: chemoffer CAS #: 527-72-0
Molecular Formula: C5H4O2S
Molecular Weight: 128.14
CAS Number: 527-72-0
EINECS: 208-423-4
**** Properties ****
Melting point: 126-130°C
Boiling point: 260°C
Water solubility: 80 g/L (20°C)
**** Safety Data ****
Hazard Symbols: symbolXi Details
Risk Codes: R36/37/38 Details
Safety Description: S26;S37/39 Details

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