methyl 5-chloro-1H-1,2,4-triazole-3-carboxylate
5-氯-1H-1,2,4-三唑-3-羧酸甲酯
Also known as: methyl 5-chloro-4H-1,2,4-triazole-3-carboxylate, methyl 3-chloro-1H-1,2,4-triazole-5-carboxylate, 5-chloro-1H-[1,2,4]triazole-3-carboxylic acid methyl ester, 5-chloro-1H-1,2,4-triazole-3-carboxylic acid methyl ester, methyl 5-chloro-1,2,4-triazole-3-carboxylate, 3-chloro-1,2,4-triazol-5-carbonsaeuremethylester, BB_SC-8904
methyl 5-chloro-1H-1,2,4-triazole-3-carboxylate (CAS 21733-05-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H4ClN3O2 and a molecular weight of 161.54600 g/mol. It is also known as methyl 5-chloro-4H-1,2,4-triazole-3-carboxylate, methyl 3-chloro-1H-1,2,4-triazole-5-carboxylate and 5-chloro-1H-[1,2,4]triazole-3-carboxylic acid methyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21733-05-1
- Jingsj CID
- J-1084371-4
- Molecular Formula
- C4H4ClN3O2
- Chinese Name
- 5-氯-1H-1,2,4-三唑-3-羧酸甲酯
- Molecular Weight
- 161.54600 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 methyl 5-chloro-1H-1,2,4-triazole-3-carboxylate?
The CAS number of methyl 5-chloro-1H-1,2,4-triazole-3-carboxylate is 21733-05-1.
What are the molecular formula and molecular weight of methyl 5-chloro-1H-1,2,4-triazole-3-carboxylate?
methyl 5-chloro-1H-1,2,4-triazole-3-carboxylate has molecular formula C4H4ClN3O2 and molecular weight 161.54600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "methyl 5-chloro-1H-1,2,4-triazole-3-carboxylate (CAS 21733-05-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1084371-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.