5-Methyl-3-phenylisoxazole-4-carboxylic acid

CAS 1136-45-4 · C11H9NO3 · 203.19 g/mol

Structure of 5-Methyl-3-phenylisoxazole-4-carboxylic acid
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About 5-Methyl-3-phenylisoxazole-4-carboxylic acid

5-Methyl-3-phenylisoxazole-4-carboxylic acid (CAS 1136-45-4) is listed in the ChemSigma catalog. Its molecular formula is C11H9NO3 and its molecular weight is 203.19 g/mol. It is also known as 5-METHYL-3-PHENYL-4-ISOXAZOLECARBOXYLIC ACID.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 1136-45-4
Product name 5-Methyl-3-phenylisoxazole-4-carboxylic acid
Synonyms 5-METHYL-3-PHENYL-4-ISOXAZOLECARBOXYLIC ACID
Molecular formula C11H9NO3
Molecular weight 203.19 g/mol
EC number 214-497-9

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

Quote + COA & specification

Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.

Properties & storage

Appearance cream to pale brown solid
Melting Point 192-194(lit.) ( ℃ )
Boiling Point 174.5 ( ℃ )