(E)-4-(4-tert-butylphenyl)-4-oxobut-2-enoic acid

3-(4-叔丁基苯甲酰基)丙烯酸

Also known as: 3-(4-TERT-BUTYLBENZOYL)ACRYLIC ACID, (E)-3-[4-(tert-Butyl)benzoyl]acrylic acid, (E)-4-(4-tert-butylphenyl)-4-oxobut-2-enoic acid, 2-Butenoic acid, 4-[4-(1,1-dimethylethyl)phenyl]-4-oxo-, 4-(4-tert-butylphenyl)-4-oxobut-2-enoic acid

(E)-4-(4-tert-butylphenyl)-4-oxobut-2-enoic acid (CAS 97678-86-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H16O3 and a molecular weight of 232.27500 g/mol. It is also known as 3-(4-TERT-BUTYLBENZOYL)ACRYLIC ACID, (E)-3-[4-(tert-Butyl)benzoyl]acrylic acid and 2-Butenoic acid, 4-[4-(1,1-dimethylethyl)phenyl]-4-oxo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 97678-86-9
Jingsj CID: J-1314822-1
Molecular Formula: C₁₄H₁₆O₃
Chinese Name: 3-(4-叔丁基苯甲酰基)丙烯酸
Molecular Weight: 232.27500 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-4-(4-tert-butylphenyl)-4-oxobut-2-enoic acid?

The CAS number of (E)-4-(4-tert-butylphenyl)-4-oxobut-2-enoic acid is 97678-86-9.

What are the molecular formula and molecular weight of (E)-4-(4-tert-butylphenyl)-4-oxobut-2-enoic acid?

(E)-4-(4-tert-butylphenyl)-4-oxobut-2-enoic acid has molecular formula C14H16O3 and molecular weight 232.27500 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. "(E)-4-(4-tert-butylphenyl)-4-oxobut-2-enoic acid (CAS 97678-86-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1314822-1 (accessed 2026-10-25).

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