3-Ethyl-1-methyl-4-nitro-1H-pyrazole-5-carboxylic acid
3-乙基-1-甲基-4-硝基-1H-吡唑-5-羧酸
Also known as: 5-Ethyl-2-methyl-4-nitro-2H-pyrazole-3-carboxylic acid, 1H-Pyrazole-5-carboxylic acid, 3-ethyl-1-methyl-4-nitro-, 5-Ethyl-2-methyl-4-nitropyrazole-3-carboxylic acid, 3-Ethyl-1-methyl-4-nitro-1H-pyrazole-5-carboxylicacid
3-Ethyl-1-methyl-4-nitro-1H-pyrazole-5-carboxylic acid (CAS 26308-41-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9N3O4 and a molecular weight of 199.16400 g/mol. It is also known as 5-Ethyl-2-methyl-4-nitro-2H-pyrazole-3-carboxylic acid, 1H-Pyrazole-5-carboxylic acid, 3-ethyl-1-methyl-4-nitro- and 5-Ethyl-2-methyl-4-nitropyrazole-3-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26308-41-8
- Jingsj CID
- J-1370308-2
- Molecular Formula
- C7H9N3O4
- Chinese Name
- 3-乙基-1-甲基-4-硝基-1H-吡唑-5-羧酸
- Molecular Weight
- 199.16400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 3-Ethyl-1-methyl-4-nitro-1H-pyrazole-5-carboxylic acid?
The CAS number of 3-Ethyl-1-methyl-4-nitro-1H-pyrazole-5-carboxylic acid is 26308-41-8.
What are the molecular formula and molecular weight of 3-Ethyl-1-methyl-4-nitro-1H-pyrazole-5-carboxylic acid?
3-Ethyl-1-methyl-4-nitro-1H-pyrazole-5-carboxylic acid has molecular formula C7H9N3O4 and molecular weight 199.16400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethyl-1-methyl-4-nitro-1H-pyrazole-5-carboxylic acid (CAS 26308-41-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1370308-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.