Introduction：Basic information about CAS 129660-02-2|4-CHLORO-2H-PYRAN-2-ONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-CHLORO-2H-PYRAN-2-ONE |
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| CAS Number | 129660-02-2 | Molecular Weight | 130.52900 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C5H3ClO2 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 4-chloropyran-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C5H3ClO2 |
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| Molecular Weight | 130.52900 |
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| Exact Mass | 129.98200 |
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| PSA | 30.21000 |
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| LogP | 1.29320 |
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| InChIKey | LIHIXRSIJUOGPD-UHFFFAOYSA-N |
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| SMILES | O=c1cc(Cl)cco1 |
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Safety Information
Customs
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen 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
| 4-chloro-2-pyrone |
| LIHIXRSIJUOGPD-UHFFFAOYSA |
| chloropyrone |
| 4-Chloro-2H-pyran-2-on |
| 4-chloro-2H-pyran-2-one |
