Introduction：Basic information about CAS 40890-47-9|2-benzyl-4-chloro-5-methoxypyridazin-3-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-benzyl-4-chloro-5-methoxypyridazin-3-one |
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| CAS Number | 40890-47-9 | Molecular Weight | 250.68100 |
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| Density | 1.27g/cm3 | Boiling Point | 395.5ºC at 760 mmHg |
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| Molecular Formula | C12H11ClN2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 193ºC |
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Names
| Name | 2-benzyl-4-chloro-5-methoxypyridazin-3-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.27g/cm3 |
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| Boiling Point | 395.5ºC at 760 mmHg |
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| Molecular Formula | C12H11ClN2O2 |
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| Molecular Weight | 250.68100 |
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| Flash Point | 193ºC |
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| Exact Mass | 250.05100 |
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| PSA | 44.12000 |
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| LogP | 1.95360 |
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| Index of Refraction | 1.591 |
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| InChIKey | KVZQNLPOHROISY-UHFFFAOYSA-N |
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| SMILES | COc1cnn(Cc2ccccc2)c(=O)c1Cl |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2-benzyl-4-chloro-5-methoxy-2H-pyridazin-3-one |
