Methyl 1-methyl-4-nitro-1H-pyrazole-3-carboxylate
1-甲基-4-硝基-1H-吡唑-3-羧酸甲酯
Also known as: methyl 1-methyl-4-nitropyrazole-3-carboxylate, 1H-Pyrazole-3-carboxylic acid, 1-methyl-4-nitro-, methyl ester
Methyl 1-methyl-4-nitro-1H-pyrazole-3-carboxylate (CAS 400877-57-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7N3O4 and a molecular weight of 185.137 g/mol. It is also known as methyl 1-methyl-4-nitropyrazole-3-carboxylate and 1H-Pyrazole-3-carboxylic acid, 1-methyl-4-nitro-, methyl ester. Key properties include a boiling point of 306.6±22.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 139.2±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 400877-57-8
- Jingsj CID
- J-1147502-0
- Molecular Formula
- C6H7N3O4
- Chinese Name
- 1-甲基-4-硝基-1H-吡唑-3-羧酸甲酯
- Molecular Weight
- 185.137 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 306.6±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 139.2±22.3 °C |
Frequently Asked Questions
What is the CAS number of Methyl 1-methyl-4-nitro-1H-pyrazole-3-carboxylate?
The CAS number of Methyl 1-methyl-4-nitro-1H-pyrazole-3-carboxylate is 400877-57-8.
What are the molecular formula and molecular weight of Methyl 1-methyl-4-nitro-1H-pyrazole-3-carboxylate?
Methyl 1-methyl-4-nitro-1H-pyrazole-3-carboxylate has molecular formula C6H7N3O4 and molecular weight 185.137 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 1-methyl-4-nitro-1H-pyrazole-3-carboxylate (CAS 400877-57-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1147502-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.