3-METHYL-5-PHENYL-ISOXAZOLE-4-CARBOXYLIC ACID METHYL ESTER

3-甲基-5-苯基异噁唑-4-羧酸甲酯

Also known as: methyl 3-methyl-5-phenylisoxazole-4-carboxylate, 4-Isoxazolecarboxylic acid, 3-methyl-5-phenyl-, methyl ester, RARECHEM AL BF 1293, methyl 3-methyl-5-phenyl-1,2-oxazole-4-carboxylate

3-METHYL-5-PHENYL-ISOXAZOLE-4-CARBOXYLIC ACID METHYL ESTER (CAS 773876-11-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H11NO3 and a molecular weight of 217.22100 g/mol. It is also known as methyl 3-methyl-5-phenylisoxazole-4-carboxylate, 4-Isoxazolecarboxylic acid, 3-methyl-5-phenyl-, methyl ester and RARECHEM AL BF 1293. Key properties include a boiling point of 358.4ºC at 760 mmHg, a density of 1.174g/cm3 and a flash point of 170.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
773876-11-2
Jingsj CID
J-1517466-0
Molecular Formula
C12H11NO3
Chinese Name
3-甲基-5-苯基异噁唑-4-羧酸甲酯
Molecular Weight
217.22100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point358.4ºC at 760 mmHg
Density1.174g/cm3
Flash Point170.6ºC

Frequently Asked Questions

What is the CAS number of 3-METHYL-5-PHENYL-ISOXAZOLE-4-CARBOXYLIC ACID METHYL ESTER?

The CAS number of 3-METHYL-5-PHENYL-ISOXAZOLE-4-CARBOXYLIC ACID METHYL ESTER is 773876-11-2.

What are the molecular formula and molecular weight of 3-METHYL-5-PHENYL-ISOXAZOLE-4-CARBOXYLIC ACID METHYL ESTER?

3-METHYL-5-PHENYL-ISOXAZOLE-4-CARBOXYLIC ACID METHYL ESTER has molecular formula C12H11NO3 and molecular weight 217.22100 g/mol.

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

Last updated:

How to cite: Jingsj. "3-METHYL-5-PHENYL-ISOXAZOLE-4-CARBOXYLIC ACID METHYL ESTER (CAS 773876-11-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517466-0 (accessed 2026-10-25).

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