5-[4-(1-Methylethyl)phenyl]-3-isoxazolecarboxylic acid

5-(4-异丙基苯基)异噁唑-3-甲酸

Also known as: 5-(4-Isopropylphenyl)isoxazole-3-carboxylic Acid, 5-(4-propan-2-ylphenyl)-1,2-oxazole-3-carboxylic acid, 3-Isoxazolecarboxylic acid, 5-[4-(1-methylethyl)phenyl]-, MFCD07377124

5-[4-(1-Methylethyl)phenyl]-3-isoxazolecarboxylic acid (CAS 33282-10-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H13NO3 and a molecular weight of 231.24700 g/mol. It is also known as 5-(4-Isopropylphenyl)isoxazole-3-carboxylic Acid, 5-(4-propan-2-ylphenyl)-1,2-oxazole-3-carboxylic acid and 3-Isoxazolecarboxylic acid, 5-[4-(1-methylethyl)phenyl]-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 33282-10-9
Jingsj CID: J-972719-5
Molecular Formula: C₁₃H₁₃NO₃
Chinese Name: 5-(4-异丙基苯基)异噁唑-3-甲酸
Molecular Weight: 231.24700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-[4-(1-Methylethyl)phenyl]-3-isoxazolecarboxylic acid?

The CAS number of 5-[4-(1-Methylethyl)phenyl]-3-isoxazolecarboxylic acid is 33282-10-9.

What are the molecular formula and molecular weight of 5-[4-(1-Methylethyl)phenyl]-3-isoxazolecarboxylic acid?

5-[4-(1-Methylethyl)phenyl]-3-isoxazolecarboxylic acid has molecular formula C13H13NO3 and molecular weight 231.24700 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. "5-[4-(1-Methylethyl)phenyl]-3-isoxazolecarboxylic acid (CAS 33282-10-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-972719-5 (accessed 2026-10-23).

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