(2E)-4-[(4-tert-butyl-1,3-thiazol-2-yl)amino]-4-oxobut-2-enoic acid

(2E)-4-[(4-tert-butyl-1,3-thiazol-2-yl)amino]-4-oxobut-2-enoic acid (CAS 905405-94-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O3S and a molecular weight of 254.31 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
905405-94-9
Jingsj CID
J-1291107-1
Molecular Formula
C11H14N2O3S
Molecular Weight
254.31 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (2E)-4-[(4-tert-butyl-1,3-thiazol-2-yl)amino]-4-oxobut-2-enoic acid?

The CAS number of (2E)-4-[(4-tert-butyl-1,3-thiazol-2-yl)amino]-4-oxobut-2-enoic acid is 905405-94-9.

What are the molecular formula and molecular weight of (2E)-4-[(4-tert-butyl-1,3-thiazol-2-yl)amino]-4-oxobut-2-enoic acid?

(2E)-4-[(4-tert-butyl-1,3-thiazol-2-yl)amino]-4-oxobut-2-enoic acid has molecular formula C11H14N2O3S and molecular weight 254.31 g/mol.

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

Last updated:

How to cite: Jingsj. "(2E)-4-[(4-tert-butyl-1,3-thiazol-2-yl)amino]-4-oxobut-2-enoic acid (CAS 905405-94-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1291107-1 (accessed 2026-10-25).

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