Introduction：Basic information about CAS 71149-52-5|4-Chloro-2-methyl-1H-pyrrolo[2,3-d]pyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Chloro-2-methyl-1H-pyrrolo[2,3-d]pyrimidine |
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| CAS Number | 71149-52-5 | Molecular Weight | 167.596 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 229.938ºC at 760 mmHg |
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| Molecular Formula | C7H6ClN3 | Melting Point | / |
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| MSDS | USA | Flash Point | 114.932ºC |
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Names
| Name | 4-chloro-2-methyl-7H-pyrrolo[2,3-d]pyrimidine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 229.938ºC at 760 mmHg |
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| Molecular Formula | C7H6ClN3 |
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| Molecular Weight | 167.596 |
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| Flash Point | 114.932ºC |
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| Exact Mass | 167.025024 |
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| PSA | 41.57000 |
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| LogP | 0.54 |
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| Index of Refraction | 1.688 |
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| InChIKey | HCFJHJBEGJJOMO-UHFFFAOYSA-N |
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| SMILES | Cc1nc(Cl)c2cc[nH]c2n1 |
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Safety Information
| Risk Phrases | 36 |
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| Safety Phrases | 26 |
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| RIDADR | 2811 |
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| Packaging Group | Ⅲ |
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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
| 4-chloro-2-methyl-7H-pyrrolo[2,3-d]pyrimidine |
| 4-Chloro-2-methyl-1H-pyrrolo[2,3-d]pyrimidine |
| 7H-Pyrrolo[2,3-d]pyrimidine, 4-chloro-2-methyl- |
| 1H-pyrrolo[2,3-d]pyrimidine, 4-chloro-2-methyl- |
