4-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid

4-(3-甲基-1,2,4-恶二唑-5-基)苯甲酸

Also known as: 4-(3-methyl-[1,2,4]oxadiazol-5-yl)-benzoic acid, Benzoic acid, 4-(3-methyl-1,2,4-oxadiazol-5-yl)-, methyloxadiazolylbenzoicacid

4-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid (CAS 851048-56-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H8N2O3 and a molecular weight of 204.18200 g/mol. It is also known as 4-(3-methyl-[1,2,4]oxadiazol-5-yl)-benzoic acid, Benzoic acid, 4-(3-methyl-1,2,4-oxadiazol-5-yl)- and methyloxadiazolylbenzoicacid. Key properties include a melting point of 267-269.5ºC, a boiling point of 405.07ºC at 760 mmHg, a density of 1.337g/cm3 and a flash point of 198.779ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
851048-56-1
Jingsj CID
J-1138344-4
Molecular Formula
C10H8N2O3
Chinese Name
4-(3-甲基-1,2,4-恶二唑-5-基)苯甲酸
Molecular Weight
204.18200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point267-269.5ºC
Boiling Point405.07ºC at 760 mmHg
Density1.337g/cm3
Flash Point198.779ºC

Frequently Asked Questions

What is the CAS number of 4-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid?

The CAS number of 4-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid is 851048-56-1.

What are the molecular formula and molecular weight of 4-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid?

4-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid has molecular formula C10H8N2O3 and molecular weight 204.18200 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(3-methyl-1,2,4-oxadiazol-5-yl)benzoic acid (CAS 851048-56-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1138344-4 (accessed 2026-10-25).

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