2-(1,3-benzoxazol-5-yl)acetic acid

2-(1,3-苯并噁唑-5-基)乙酸

Also known as: 2-(Benzo[d]oxazol-5-yl)acetic acid, 2-benzoxazol-5-ylacetic acid, 5-Benzoxazoleacetic acid, 1,3-Benzoxazol-5-ylacetic acid

2-(1,3-benzoxazol-5-yl)acetic acid (CAS 153810-37-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H7NO3 and a molecular weight of 177.15700 g/mol. It is also known as 2-(Benzo[d]oxazol-5-yl)acetic acid, 2-benzoxazol-5-ylacetic acid and 5-Benzoxazoleacetic acid. Key properties include a boiling point of 351.5ºC at 760 mmHg, a density of 1.394g/cm3 and a flash point of 166.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
153810-37-8
Jingsj CID
J-1177066-8
Molecular Formula
C9H7NO3
Chinese Name
2-(1,3-苯并噁唑-5-基)乙酸
Molecular Weight
177.15700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point351.5ºC at 760 mmHg
Density1.394g/cm3
Flash Point166.4ºC

Frequently Asked Questions

What is the CAS number of 2-(1,3-benzoxazol-5-yl)acetic acid?

The CAS number of 2-(1,3-benzoxazol-5-yl)acetic acid is 153810-37-8.

What are the molecular formula and molecular weight of 2-(1,3-benzoxazol-5-yl)acetic acid?

2-(1,3-benzoxazol-5-yl)acetic acid has molecular formula C9H7NO3 and molecular weight 177.15700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(1,3-benzoxazol-5-yl)acetic acid (CAS 153810-37-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1177066-8 (accessed 2026-10-25).

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