Introduction：Basic information about CAS 3524-32-1|1,3-Dimethyl-1H-pyrazol-5-amine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,3-Dimethyl-1H-pyrazol-5-amine |
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| CAS Number | 3524-32-1 | Molecular Weight | 111.145 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 234.7±20.0 °C at 760 mmHg |
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| Molecular Formula | C5H9N3 | Melting Point | 65-69 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 95.8±21.8 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 1,3-Dimethyl-1H-pyrazol-5-amine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 234.7±20.0 °C at 760 mmHg |
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| Melting Point | 65-69 °C(lit.) |
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| Molecular Formula | C5H9N3 |
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| Molecular Weight | 111.145 |
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| Flash Point | 95.8±21.8 °C |
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| Exact Mass | 111.079643 |
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| PSA | 43.84000 |
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| LogP | 0.01 |
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| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
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| Index of Refraction | 1.582 |
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| InChIKey | ZFDGMMZLXSFNFU-UHFFFAOYSA-N |
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| SMILES | Cc1cc(N)n(C)n1 |
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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 | Xn:Harmful; |
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| Risk Phrases | R22;R36/37/38 |
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| Safety Phrases | S26-S36-S37/39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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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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Articles3
More Articles
| The cyclocondensation of 5‐amino‐1,3‐dimethylpyrazole with ethyl acetoacetate. Synthesis of isomeric pyrazolopyridones. Ratajczyk JD and Swett LR. J. Heterocycl. Chem. 12(3) , 517-522, (1975)
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| 1,3-Oxazines and related compounds. II.1) Ring contraction reaction of 1, 3-oxazin-4-one derivatives into 1,2,4-triazoles and pyrazoles. Yamamoto, et al. Chem. Pharm. Bull. 26(6) , 1825-1831, (1978)
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| The reaction of o‐phthalaldchydic acid with 5‐amino‐1,3‐dimethylpyrazole. Swett LR and Aynilian GH. J. Heterocycl. Chem. 12(6) , 1135-1136, (1975)
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Synonyms
| 2,5-dimethyl-2H-pyrazol-3-ylamine |
| 1,3-Dimethyl-5-amino pyrazole |
| 1,3-Dimethyl-1H-pyrazol-5-ylamine |
| 1,3-Dimethyl-1H-pyrazol-5-amine |
| MFCD00051651 |
| 3-AMINO-2,5-DIMETHYL-2H-PYRAZOLE |
| 5-Amino-1,3-dimethylpyrazole |
| 1,3-dimethyl-5-pyrazolamine |
| 1,3-dimethyl-5-amino-1H-pyrazole |
| 5-Amino-1,3-dimethyl-1H-pyrazole |
| 1H-Pyrazol-5-amine, 1,3-dimethyl- |
| 2,5-dimethylpyrazol-3-amine |
| N-(2,5-dimethyl-2H-pyrazol-3-yl)-amine |
| 3-diMethyl-1H-pyrazol-5-aMine |
| 1,3-dimethyl-1H-pyrazole-5-amine |
