3-Amino-1H-pyrazole-4-carboxamide
Also known as: 3-Aminopyrazole-4-carboxamide, 5-Amino-1H-pyrazole-4-carboxamide, 3-Amino-4-pyrazolecarboxamide, 5-amino-1H-pyrazole-4-carboxylic amide, 5-azanyl-1H-pyrazole-4-carboxamide, 1H-Pyrazole-4-carboxamide, 3-amino-, 1H-pyrazole-4-carboxamide, 5-amino-, 3-Amino-1H-pyrazole-4-carboxylic amide
3-Amino-1H-pyrazole-4-carboxamide (CAS 5334-31-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H6N4O and a molecular weight of 126.117 g/mol. Key properties include a boiling point of 454.3±25.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 228.5±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5334-31-6
- Jingsj CID
- J-1002173-5
- Molecular Formula
- C4H6N4O
- Molecular Weight
- 126.117 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 454.3±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 228.5±23.2 °C |
| Exact Mass | 126.054161 |
| PSA | 97.79000 |
| LogP | -0.36 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.708 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933199090 |
|---|---|
| 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% |
Frequently Asked Questions
What is the CAS number of 3-Amino-1H-pyrazole-4-carboxamide?
The CAS number of 3-Amino-1H-pyrazole-4-carboxamide is 5334-31-6.
What are the molecular formula and molecular weight of 3-Amino-1H-pyrazole-4-carboxamide?
3-Amino-1H-pyrazole-4-carboxamide has molecular formula C4H6N4O and molecular weight 126.117 g/mol.
What are the upstream and downstream products of 3-Amino-1H-pyrazole-4-carboxamide?
For 3-Amino-1H-pyrazole-4-carboxamide, Upstream Products: 3-Amino-1H-pyrazole-4-carbonitrile; Downstream Products: 6-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Amino-1H-pyrazole-4-carboxamide (CAS 5334-31-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1002173-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.