2-Thiophenecarboxylic acid, 4-nitrophenyl ester
(4-nitrophenyl) thiophene-2-carboxylate
Also Known As: 4-nitrophenyl 2-thiophenecarboxylate|4-nitrophenyl thiophene-2-carboxylate|(4-nitrophenyl) thiophene-2-carboxylate|2-Thiophenecarboxylic acid, 4-nitrophenyl ester|J1.267.702B|2-Thiophenecarboxylic acid 4-nitrophenyl ester|Thiophene-2-carboxylic acid p-nitrophenyl ester|AO-548/10615003|SR-01000393784-1
CAS: 91059-63-1
| Molecular Formula | C11H7NO4S |
|---|---|
| Molecular Weight | 249.00958 g/mol |
| LogP | 3.2 |
| Topological Polar Surface Area | 100.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 3 |
| Exact Mass | 249.00958 |
| Monoisotopic Mass | 249.00958 |
| Heavy Atoms | 17 |
| Complexity | 296.0 |
Chemical Identifiers
| CAS Number | 91059-63-1 |
|---|---|
| SMILES | C1=CSC(=C1)C(=O)OC2=CC=C(C=C2)[N+](=O)[O-] |
| InChIKey | QHJFYEJRQLKVEZ-UHFFFAOYSA-N |
Product Overview
2-Thiophenecarboxylic acid, 4-nitrophenyl ester (CAS 91059-63-1), with molecular formula C11H7NO4S and molecular weight 249.00958 g/mol. IUPAC: (4-nitrophenyl) thiophene-2-carboxylate.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
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