tert-butyl 4-(1H-1,2,4-triazol-1-yl)pent-2-ynoate

4-(1H-1,2,4-三唑-1-基)戊-2-炔酸叔丁酯

tert-butyl 4-(1H-1,2,4-triazol-1-yl)pent-2-ynoate (CAS 2137569-05-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H15N3O2 and a molecular weight of 221.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137569-05-0
Jingsj CID: J-1924682-2
Molecular Formula: C₁₁H₁₅N₃O₂
Chinese Name: 4-(1H-1,2,4-三唑-1-基)戊-2-炔酸叔丁酯
Molecular Weight: 221.26 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-butyl 4-(1H-1,2,4-triazol-1-yl)pent-2-ynoate?

The CAS number of tert-butyl 4-(1H-1,2,4-triazol-1-yl)pent-2-ynoate is 2137569-05-0.

What are the molecular formula and molecular weight of tert-butyl 4-(1H-1,2,4-triazol-1-yl)pent-2-ynoate?

tert-butyl 4-(1H-1,2,4-triazol-1-yl)pent-2-ynoate has molecular formula C11H15N3O2 and molecular weight 221.26 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "tert-butyl 4-(1H-1,2,4-triazol-1-yl)pent-2-ynoate (CAS 2137569-05-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1924682-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.