Introduction：Basic information about CAS 19156-52-6|4,5-dimethylthiophene-3-carboxylic acid(SALTDATA: FREE), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,5-dimethylthiophene-3-carboxylic acid(SALTDATA: FREE) |
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| CAS Number | 19156-52-6 | Molecular Weight | 156.20200 |
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| Density | / | Boiling Point | 287.7±35.0 °C at 760 mmHg |
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| Molecular Formula | C7H8O2S | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 4,5-Dimethylthiophene-3-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 287.7±35.0 °C at 760 mmHg |
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| Molecular Formula | C7H8O2S |
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| Molecular Weight | 156.20200 |
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| Exact Mass | 156.02500 |
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| PSA | 65.54000 |
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| LogP | 2.06310 |
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| InChIKey | METLBUIFJAMVMV-UHFFFAOYSA-N |
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| SMILES | Cc1scc(C(=O)O)c1C |
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Safety Information
Customs
| HS Code | 2934999090 |
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| 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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Synonyms
| 4,5-Dimethyl-thiophen-3-carbonsaeure |
| 4,5-dimethyl-3-thiophencarboxylic acid |
| 4,5-dimethyl-thiophene-3-carboxylic acid |
| 2,3-Dimethyl-4-thiophencarboxylsaeure |
