4-(Benzoxazol-2-yl)benzoic acid

4-苯并噁唑-2-基苯甲酸

Also known as: 2-<4-Carboxy-phenyl>-benzoxazol, 4-(1,3-benzoxazol-2-yl)benzoic acid, 4-(2-Benzoxazolyl)benzoic acid, 4-(Benzo[d]oxazol-2-yl)benzoic Acid, 4-benzooxazol-2-ylbenzoic acid, BB_SC-5665, Benzoic acid, 4-(2-benzoxazolyl)-

4-(Benzoxazol-2-yl)benzoic acid (CAS 20000-54-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H9NO3 and a molecular weight of 239.22600 g/mol. It is also known as 2-<4-Carboxy-phenyl>-benzoxazol, 4-(1,3-benzoxazol-2-yl)benzoic acid and 4-(2-Benzoxazolyl)benzoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 20000-54-8
Jingsj CID: J-1562048-6
Molecular Formula: C₁₄H₉NO₃
Chinese Name: 4-苯并噁唑-2-基苯甲酸
Molecular Weight: 239.22600 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Benzoxazol-2-yl)benzoic acid?

The CAS number of 4-(Benzoxazol-2-yl)benzoic acid is 20000-54-8.

What are the molecular formula and molecular weight of 4-(Benzoxazol-2-yl)benzoic acid?

4-(Benzoxazol-2-yl)benzoic acid has molecular formula C14H9NO3 and molecular weight 239.22600 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. "4-(Benzoxazol-2-yl)benzoic acid (CAS 20000-54-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1562048-6 (accessed 2026-10-25).

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