Introduction：Basic information about CAS 31431-18-2|4-chloro-3-nitrophenyl 2-thienyl ketone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-chloro-3-nitrophenyl 2-thienyl ketone |
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| CAS Number | 31431-18-2 | Molecular Weight | 267.68800 |
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| Density | 1.48g/cm3 | Boiling Point | 435ºC at 760mmHg |
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| Molecular Formula | C11H6ClNO3S | Melting Point | 117-118ºC |
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| MSDS | / | Flash Point | 216.9ºC |
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Names
| Name | (4-Chloro-3-nitrophenyl)-(2-thienyl)methanone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.48g/cm3 |
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| Boiling Point | 435ºC at 760mmHg |
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| Melting Point | 117-118ºC |
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| Molecular Formula | C11H6ClNO3S |
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| Molecular Weight | 267.68800 |
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| Flash Point | 216.9ºC |
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| Exact Mass | 266.97600 |
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| PSA | 91.13000 |
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| LogP | 4.06390 |
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| Index of Refraction | 1.648 |
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| InChIKey | OELFHUHQZUESIQ-UHFFFAOYSA-N |
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| SMILES | O=C(c1ccc(Cl)c([N+](=O)[O-])c1)c1cccs1 |
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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-chloro-3-nitrophenyl)-thiophen-2-ylmethanone |
