tert-butyl 5-(thiophen-3-yl)-1H-1,2,3-triazole-4-carboxylate

5-(噻吩-3-基)-1H-1,2,3-三唑-4-羧酸叔丁酯

tert-butyl 5-(thiophen-3-yl)-1H-1,2,3-triazole-4-carboxylate (CAS 2138427-96-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H13N3O2S and a molecular weight of 251.31 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2138427-96-8
Jingsj CID
J-250774-5
Molecular Formula
C11H13N3O2S
Chinese Name
5-(噻吩-3-基)-1H-1,2,3-三唑-4-羧酸叔丁酯
Molecular Weight
251.31 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-butyl 5-(thiophen-3-yl)-1H-1,2,3-triazole-4-carboxylate?

The CAS number of tert-butyl 5-(thiophen-3-yl)-1H-1,2,3-triazole-4-carboxylate is 2138427-96-8.

What are the molecular formula and molecular weight of tert-butyl 5-(thiophen-3-yl)-1H-1,2,3-triazole-4-carboxylate?

tert-butyl 5-(thiophen-3-yl)-1H-1,2,3-triazole-4-carboxylate has molecular formula C11H13N3O2S and molecular weight 251.31 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-butyl 5-(thiophen-3-yl)-1H-1,2,3-triazole-4-carboxylate (CAS 2138427-96-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-250774-5 (accessed 2026-10-24).

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