3-Amino-1H-pyrazole-4-carbonitrile
3-氨基-4-氰基吡唑
Also known as: 3-Amino-4-cyanopyrazole, 3-Amino-4-pyrazolecarbonitrile, 3-Aminopyrazole-4-carbonitrile, 5-Amino-4-cyanopyrazole, 5-aminopyrazole-4-carbonitrile, 5-amino-1H-pyrazole-4-carbonitrile, 5-amino-4-pyrazolecarbonitrile, 4-cyano-5-aminopyrazole, 3-amino-4-cyano-1H-pyrazole, 3-aminopyrazolo-4-carbonitrile, Zaleplon intermediate, Allopurinol Impurity 7, Allopurinol Nitrile Impurity, EINECS 240-665-6, MFCD00005237, 1H-Pyrazole-4-carbonitrile, 3-amino-, Pyrazolecarbonitrile
- CAS No.
- 16617-46-2
- Jingsj CID
- J-47532-1
- Molecular Formula
- C4H4N4
- Chinese Name
- 3-氨基-4-氰基吡唑
- Molecular Weight
- 108.10 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 172-174 °C(lit.) |
|---|---|
| Boiling Point | 476.4±30.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 241.9±24.6 °C |
Frequently Asked Questions
What is the CAS number of 3-Amino-1H-pyrazole-4-carbonitrile?
16617-46-2
What are the molecular formula and molecular weight of 3-Amino-1H-pyrazole-4-carbonitrile?
C4H4N4, molecular weight 108.10 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026