1H-Pyrazole-1-carboximidamide hydrochloride
1H-吡唑-1-甲脒盐酸盐
Also known as: 1-Amidinopyrazole hydrochloride, 1-Amidinopyrazole monohydrochloride, 1-Carbamimidoylpyrazole Hydrochloride, 1H-Pyrazole-1-carboxamidine hydrochloride, 1H-Pyrazole-1-carboxamidine monohydrochloride, Pyrazole-1-carboxamidine Hydrochloride, Pyrazole-1-carboximidamide Hydrochloride, Praxadine, Praxadine hydrochloride, Zanamivir Intermediate 1
1H-Pyrazole-1-carboximidamide hydrochloride (CAS 4023-02-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H7ClN4 and a molecular weight of 146.58 g/mol. It is also known as 1-Amidinopyrazole hydrochloride, 1-Amidinopyrazole monohydrochloride and 1-Carbamimidoylpyrazole Hydrochloride. Key properties include a melting point of 167-170 °C(lit.), a boiling point of 891.5ºC at 760 mmHg。 产品描述 安全性：, a density of 2.2 g/cm3 and a flash point of 493ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4023-02-3
- Jingsj CID
- J-1967175-6
- Molecular Formula
- C4H7ClN4
- Chinese Name
- 1H-吡唑-1-甲脒盐酸盐
- Molecular Weight
- 146.58 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 167-170 °C(lit.) |
|---|---|
| Boiling Point | 891.5ºC at 760 mmHg。 产品描述 安全性： |
| Density | 2.2 g/cm3 |
| Flash Point | 493ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 1H-Pyrazole-1-carboximidamide hydrochloride?
The CAS number of 1H-Pyrazole-1-carboximidamide hydrochloride is 4023-02-3.
What are the molecular formula and molecular weight of 1H-Pyrazole-1-carboximidamide hydrochloride?
1H-Pyrazole-1-carboximidamide hydrochloride has molecular formula C4H7ClN4 and molecular weight 146.58 g/mol.
Is 1H-Pyrazole-1-carboximidamide hydrochloride hazardous?
1H-Pyrazole-1-carboximidamide hydrochloride has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Pyrazole-1-carboximidamide hydrochloride (CAS 4023-02-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1967175-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.