Introduction：Basic information about CAS 101667-97-4|5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID |
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| CAS Number | 101667-97-4 | Molecular Weight | 210.21000 |
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| Density | 1.76g/cm3 | Boiling Point | 571.8ºC at 760mmHg |
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| Molecular Formula | C8H6N2O3S | Melting Point | / |
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| MSDS | / | Flash Point | 299.6ºC |
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Names
| Name | 5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.76g/cm3 |
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| Boiling Point | 571.8ºC at 760mmHg |
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| Molecular Formula | C8H6N2O3S |
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| Molecular Weight | 210.21000 |
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| Flash Point | 299.6ºC |
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| Exact Mass | 210.01000 |
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| PSA | 111.29000 |
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| LogP | 0.99120 |
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| Vapour Pressure | 6.48E-14mmHg at 25°C |
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| InChIKey | CYNGLBSDKJIAOD-UHFFFAOYSA-N |
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| SMILES | Cc1c(C(=O)O)sc2nc[nH]c(=O)c12 |
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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
| MFCD00463620 |
| 5-Methyl-3,4-dihydrothieno<2,3-d>pyrimid-4-one-6-carboxylic acid |
