1H-Pyrazole-3-carboxamide, 5-(hydroxymethyl)- (9CI)
5-(羟甲基)-1H-吡唑-3-甲酰胺
Also known as: 5-(Hydroxymethyl)-1H-pyrazole-3-carboxamide, 5-Hydroxymethyl-1(2)H-pyrazol-3-carbonsaeure-amid, 5-hydroxymethyl-1(2)H-pyrazole-3-carboxylic acid amide
1H-Pyrazole-3-carboxamide, 5-(hydroxymethyl)- (9CI) (CAS 71083-83-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H7N3O2 and a molecular weight of 141.128 g/mol. It is also known as 5-(Hydroxymethyl)-1H-pyrazole-3-carboxamide, 5-Hydroxymethyl-1(2)H-pyrazol-3-carbonsaeure-amid and 5-hydroxymethyl-1(2)H-pyrazole-3-carboxylic acid amide. Key properties include a boiling point of 486.9±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 248.3±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 71083-83-5
- Jingsj CID
- J-928893-9
- Molecular Formula
- C5H7N3O2
- Chinese Name
- 5-(羟甲基)-1H-吡唑-3-甲酰胺
- Molecular Weight
- 141.128 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 486.9±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 248.3±25.9 °C |
Frequently Asked Questions
What is the CAS number of 1H-Pyrazole-3-carboxamide, 5-(hydroxymethyl)- (9CI)?
The CAS number of 1H-Pyrazole-3-carboxamide, 5-(hydroxymethyl)- (9CI) is 71083-83-5.
What are the molecular formula and molecular weight of 1H-Pyrazole-3-carboxamide, 5-(hydroxymethyl)- (9CI)?
1H-Pyrazole-3-carboxamide, 5-(hydroxymethyl)- (9CI) has molecular formula C5H7N3O2 and molecular weight 141.128 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Pyrazole-3-carboxamide, 5-(hydroxymethyl)- (9CI) (CAS 71083-83-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-928893-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.