CAS Number67808-64-4
Synonyms2-Thiophenecarboxylic acid,5-formyl-,methyl ester; 2-Thiophenecarboxylic acid, 5-formyl-, methyl ester; Methyl 5-formyl-2-thiophenecarboxylate; methyl 5-formyl-thiophene-2-carboxylate; Methyl 5-formylthiophene-2-carboxylate; 5-Formyl-2-thiophenecarboxylic acid methyl ester; 5-Formylthiophene-2-carboxylic acid methyl ester; T5SJ BVH EVO1; t5sj bvh evo1[wln]; 2-methoxycarbonyl-thiophene-5-carboxaldehyde
Molecular FormulaC7H6O3S
Molecular Weight170.19
Purity98.00%
Density1.3±0.1 g/cm3
Boiling Point304.3±27.0 °C at 760 mmHg
Melting Point102℃
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 67808-64-4 |
| Catalog No. | 2A-9046636 |
| Chinese Name | 5-甲酰基-2-噻吩甲酸甲酯 |
| Synonyms | 2-Thiophenecarboxylic acid,5-formyl-,methyl ester; 2-Thiophenecarboxylic acid, 5-formyl-, methyl ester; Methyl 5-formyl-2-thiophenecarboxylate; methyl 5-formyl-thiophene-2-carboxylate; Methyl 5-formylthiophene-2-carboxylate; 5-Formyl-2-thiophenecarboxylic acid methyl ester; 5-Formylthiophene-2-carboxylic acid methyl ester; T5SJ BVH EVO1; t5sj bvh evo1[wln]; 2-methoxycarbonyl-thiophene-5-carboxaldehyde |
| Molecular Formula | C7H6O3S |
| Molecular Weight | 170.19 |
| Purity | 98.00 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 304.3±27.0 °C at 760 mmHg |
| Melting Point | 102℃ |
| Storage Condition | 2-8℃, protected from light, inert gas environment |
| HTC | 2934999090 |
| PubChem ID | 4918983 |
| SMILES | COC(=O)c1ccc(C=O)s1 |
| InChI | InChI=1S/C7H6O3S/c1-10-7(9)6-3-2-5(4-8)11-6/h2-4H,1H3 |
| InChI Key | APNKWEPRZUSZCJ-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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