5-Ethyl-1H-1,2,3-triazole-4-carboxylic acid
5-乙基-1H-1,2,3-三氮唑-4-羧酸
Also known as: 1H-1,2,3-Triazole-5-carboxylic acid, 4-ethyl-, 4-ethyl-1H-1,2,3-triazole-5-carboxylic acid, 5-Ethyl-1H-[1,2,3]triazole-4-carboxylic acid
5-Ethyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 104497-05-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H7N3O2 and a molecular weight of 141.13 g/mol. It is also known as 1H-1,2,3-Triazole-5-carboxylic acid, 4-ethyl-, 4-ethyl-1H-1,2,3-triazole-5-carboxylic acid and 5-Ethyl-1H-[1,2,3]triazole-4-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 104497-05-4
- Jingsj CID
- J-750242-0
- Molecular Formula
- C5H7N3O2
- Chinese Name
- 5-乙基-1H-1,2,3-三氮唑-4-羧酸
- Molecular Weight
- 141.13 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-Ethyl-1H-1,2,3-triazole-4-carboxylic acid?
The CAS number of 5-Ethyl-1H-1,2,3-triazole-4-carboxylic acid is 104497-05-4.
What are the molecular formula and molecular weight of 5-Ethyl-1H-1,2,3-triazole-4-carboxylic acid?
5-Ethyl-1H-1,2,3-triazole-4-carboxylic acid has molecular formula C5H7N3O2 and molecular weight 141.13 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Ethyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 104497-05-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-750242-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.