Introduction：Basic information about CAS 275-02-5|1,2,4-Triazolo[1,5-a]pyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,2,4-Triazolo[1,5-a]pyrimidine |
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| CAS Number | 275-02-5 | Molecular Weight | 120.11200 |
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| Density | 1.48g/cm3 | Boiling Point | / |
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| Molecular Formula | C5H4N4 | Melting Point | 142-145ºC(lit.) |
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| MSDS | ChineseUSA | Flash Point | / |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | [1,2,4]Triazolo[1,5-a]pyrimidine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.48g/cm3 |
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| Melting Point | 142-145ºC(lit.) |
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| Molecular Formula | C5H4N4 |
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| Molecular Weight | 120.11200 |
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| Exact Mass | 120.04400 |
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| PSA | 43.08000 |
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| LogP | 0.12430 |
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| Index of Refraction | 1.772 |
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| InChIKey | SRNKZYRMFBGSGE-UHFFFAOYSA-N |
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| SMILES | c1cnc2ncnn2c1 |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi |
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| Risk Phrases | 36/37/38 |
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| Safety Phrases | S26;S37/S39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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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
| [1,2,4]triazolo[1,5-a]pyrimidine |
| MFCD00013332 |
