CAS Number20873-58-9
Synonyms5-Methylsulfanylthiophene-2-carboxylic acid; 5-methylthiothiophene-2-carboxylic acid; 2-thiophenecarboxylic acid,5-(methylthio); 5-(Methylthio)thiophene-2-carboxylic acid; 5-(Methylthio)-2-Thiophenecarboxylic Acid; 5-Methylmercapto-thiophen-2-carbonsaeure; 5-methylsulfanyl-thiophene-2-carboxylic acid; MFCD00173742
Molecular FormulaC6H6O2S2
Molecular Weight174.24
Density1.43g/cm3
Boiling Point338.2ºC at 760 mmHg
Melting Point103 °C
AppearanceOff-white solid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 20873-58-9 |
| Catalog No. | 2A-9078735 |
| Chinese Name | 5-(甲基硫代)噻吩-2-羧酸 |
| Synonyms | 5-Methylsulfanylthiophene-2-carboxylic acid; 5-methylthiothiophene-2-carboxylic acid; 2-thiophenecarboxylic acid,5-(methylthio); 5-(Methylthio)thiophene-2-carboxylic acid; 5-(Methylthio)-2-Thiophenecarboxylic Acid; 5-Methylmercapto-thiophen-2-carbonsaeure; 5-methylsulfanyl-thiophene-2-carboxylic acid; MFCD00173742 |
| Molecular Formula | C6H6O2S2 |
| Molecular Weight | 174.24 |
| Density | 1.43g/cm3 |
| Boiling Point | 338.2ºC at 760 mmHg |
| Melting Point | 103 °C |
| Appearance | Off-white solid |
| Storage Condition | 2-8°C, store away from light, dry and sealed |
| HTC | 2934999090 |
| PubChem ID | 3164586 |
| SMILES | CSc1ccc(C(=O)O)s1 |
| InChI | InChI=1S/C6H6O2S2/c1-9-5-3-2-4(10-5)6(7)8/h2-3H,1H3,(H,7,8) |
| InChI Key | FWFWUSLBIIIIEN-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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