Introduction：Basic information about CAS 187999-31-1|4-(1,2,3-Thiadiazol-4-yl)benzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-(1,2,3-Thiadiazol-4-yl)benzoic acid |
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| CAS Number | 187999-31-1 | Molecular Weight | 206.22100 |
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| Density | 1.44g/cm3 | Boiling Point | 415.4ºC at 760mmHg |
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| Molecular Formula | C9H6N2O2S | Melting Point | 230ºC |
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| MSDS | / | Flash Point | 205ºC |
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Names
| Name | 4-(thiadiazol-4-yl)benzoic acid |
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Chemical & Physical Properties
| Density | 1.44g/cm3 |
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| Boiling Point | 415.4ºC at 760mmHg |
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| Melting Point | 230ºC |
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| Molecular Formula | C9H6N2O2S |
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| Molecular Weight | 206.22100 |
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| Flash Point | 205ºC |
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| Exact Mass | 206.01500 |
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| PSA | 91.32000 |
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| LogP | 1.90330 |
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| Vapour Pressure | 1.21E-07mmHg at 25°C |
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| Index of Refraction | 1.651 |
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| InChIKey | ZSLQSWJLGAVDIX-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc(-c2csnn2)cc1 |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S37/39 |
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| HS Code | 2934999090 |
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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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