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3-Thiophenecarboxylic acid |
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Chemical Name | 3-Thiophenecarboxylic acid |
Synonyms | 3-Thenoic acid;Thiophene-3-carboxylic acid;AKOS B013976;AKOS 207-06;3-Thiophenezoic acid;3-THIOPHENIC ACID;BETA-THIOPHENIC ACID;B-THIOPHENIC ACID;thiophene-3-carboxylate |
Molecular Formula | C5H4O2S |
Molecular Weight | 128.1491 |
InChl | InChI=1/C5H4O2S/c6-5(7)4-1-2-8-3-4/h1-3H,(H,6,7) |
CAS Registry Number | 88-13-1 |
EINECS | 201-802-5 |
Molecular Structure | |
Density | 1.401g/cm3 |
Melting Point | 137-141℃ |
Boiling Point | 271.1°C at 760 mmHg |
Refractive Index | 1.606 |
Flash Point | 117.8°C |
Water Solubility | 4.3 g/L (25℃) |
Vapour Pressur | 0.00323mmHg at 25°C |
Hazard Symbols | Xi:; |
Risk Codes | 36/37/38:; |
Safety Description | S24/25:; |
MSDS |