Introduction：Basic information about CAS 938443-20-0|2,4,7-Trichloropyrido[2,3-d]pyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4,7-Trichloropyrido[2,3-d]pyrimidine |
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| CAS Number | 938443-20-0 | Molecular Weight | 234.470 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 316.4±42.0°C at 760 mmHg |
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| Molecular Formula | C7H2Cl3N3 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 2,4,7-Trichloropyrido[2,3-d]pyrimidine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 316.4±42.0°C at 760 mmHg |
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| Molecular Formula | C7H2Cl3N3 |
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| Molecular Weight | 234.470 |
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| Exact Mass | 232.931427 |
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| PSA | 38.67000 |
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| LogP | 2.35 |
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| Index of Refraction | 1.688 |
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| InChIKey | DNFDLCRLLQVUQK-UHFFFAOYSA-N |
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| SMILES | Clc1ccc2c(Cl)nc(Cl)nc2n1 |
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Safety Information
| Hazard Codes | T |
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| Risk Phrases | 25-41 |
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| Safety Phrases | 26-39-45 |
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| RIDADR | UN 2811 6.1 / PGIII |
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| HS Code | 2933990090 |
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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
| Pyrido[2,3-d]pyrimidine, 2,4,7-trichloro- |
| 2,4,7-Trichloropyrido[2,3-d]pyrimidine |
