Introduction：Basic information about CAS 252956-48-2|4-ISOCYANATO-1,3,5-TRIMETHYL-1H-PYRAZOLE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-ISOCYANATO-1,3,5-TRIMETHYL-1H-PYRAZOLE |
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| CAS Number | 252956-48-2 | Molecular Weight | 151.16600 |
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| Density | 1.14g/cm3 | Boiling Point | 76-80/2mm |
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| Molecular Formula | C7H9N3O | Melting Point | 36ºC |
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| MSDS | ChineseUSA | Flash Point | 95.3ºC |
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Names
| Name | 4-isocyanato-1,3,5-trimethylpyrazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.14g/cm3 |
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| Boiling Point | 76-80/2mm |
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| Melting Point | 36ºC |
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| Molecular Formula | C7H9N3O |
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| Molecular Weight | 151.16600 |
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| Flash Point | 95.3ºC |
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| Exact Mass | 151.07500 |
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| PSA | 47.25000 |
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| LogP | 1.00420 |
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| Vapour Pressure | 0.0541mmHg at 25°C |
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| Index of Refraction | 1.561 |
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| InChIKey | LFXTVSHXGKVTQV-UHFFFAOYSA-N |
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| SMILES | Cc1nn(C)c(C)c1N=C=O |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| HS Code | 2933199090 |
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Customs
| HS Code | 2933199090 |
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| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 4-Isocyanato-1,3,5-trimethyl-1H-pyrazole |
| 1,3,5-trimethylpyrazol-4-isocyanate |
