3-Phenyl-4-isoxazolecarboxylic acid
3-苯基-4-异噁唑羧酸
Also known as: 4-Isoxazolecarboxylic acid, 3-phenyl-, 3-phenyl-1,2-oxazole-4-carboxylic acid, 3-phenyl-4-carboxy-1,2-oxazole, 3-phenylisoxazole-4-carboxylic acid, 4-Carboxy-3-phenyl-isoxazole
3-Phenyl-4-isoxazolecarboxylic acid (CAS 18718-84-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H7NO3 and a molecular weight of 189.16700 g/mol. It is also known as 4-Isoxazolecarboxylic acid, 3-phenyl-, 3-phenyl-1,2-oxazole-4-carboxylic acid and 3-phenyl-4-carboxy-1,2-oxazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18718-84-8
- Jingsj CID
- J-1166823-7
- Molecular Formula
- C10H7NO3
- Chinese Name
- 3-苯基-4-异噁唑羧酸
- Molecular Weight
- 189.16700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 3-Phenyl-4-isoxazolecarboxylic acid?
The CAS number of 3-Phenyl-4-isoxazolecarboxylic acid is 18718-84-8.
What are the molecular formula and molecular weight of 3-Phenyl-4-isoxazolecarboxylic acid?
3-Phenyl-4-isoxazolecarboxylic acid has molecular formula C10H7NO3 and molecular weight 189.16700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Phenyl-4-isoxazolecarboxylic acid (CAS 18718-84-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1166823-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.