| Identification | |
| Name: | 2-Thiophenecarboxylicacid, 5-nitro- |
| Synonyms: | 5-Nitro-2-thienylcarboxylic acid;5-Nitro-2-thiophenecarboxylic acid;2-Carboxy-5-nitrothiophene;5-NTCA;NSC 41707; |
| CAS: | 6317-37-9 |
| EINECS: | 228-654-4 |
| Molecular Formula: | C5H3NO4S |
| Molecular Weight: | 173.15 |
| InChI: | InChI=1/C5H3NO4S/c7-5(8)3-1-2-4(11-3)6(9)10/h1-2H,(H,7,8) |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 156-159 (Lit.) |
| Density: | 1.676 g/cm3 |
| Appearance: | Pale yellow solid |
| Safety Data | |
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