1,3-Dimethyl-1H-pyrazol-5-amine
1,3-Dimethyl-1H-pyrazol-5-amine structure
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Common Name | 1,3-Dimethyl-1H-pyrazol-5-amine | ||
|---|---|---|---|---|
| CAS Number | 3524-32-1 | Molecular Weight | 111.145 | |
| Density | 1.2±0.1 g/cm3 | Boiling Point | 234.7±20.0 °C at 760 mmHg | |
| Molecular Formula | C5H9N3 | Melting Point | 65-69 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 95.8±21.8 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
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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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