Introduction：Basic information about CAS 944900-20-3|5-chloropyrimidine-2-carbaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-chloropyrimidine-2-carbaldehyde |
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| CAS Number | 944900-20-3 | Molecular Weight | 142.54300 |
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| Density | 1.433g/cm3 | Boiling Point | 307.606ºC at 760 mmHg |
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| Molecular Formula | C5H3ClN2O | Melting Point | / |
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| MSDS | / | Flash Point | 139.835ºC |
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Names
| Name | 5-chloropyrimidine-2-carbaldehyde |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.433g/cm3 |
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| Boiling Point | 307.606ºC at 760 mmHg |
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| Molecular Formula | C5H3ClN2O |
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| Molecular Weight | 142.54300 |
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| Flash Point | 139.835ºC |
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| Exact Mass | 141.99300 |
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| PSA | 42.85000 |
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| LogP | 0.94250 |
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| Index of Refraction | 1.601 |
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| InChIKey | ACZIIAYMCSXFNQ-UHFFFAOYSA-N |
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| SMILES | O=Cc1ncc(Cl)cn1 |
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Safety Information
Customs
| HS Code | 2933599090 |
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| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| qc-5657 |
| 5-chloropyrimidine-2-carboxaldehyde |
