Ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate

5-(4-溴苯基)异噁唑-3-羧酸乙酯

Also known as: 5-(4-Bromophenyl)isoxazole-3-carboxylic acid ethyl ester, 3-Isoxazolecarboxylic acid, 5-(4-bromophenyl)-, ethyl ester, ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate

Ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate (CAS 33277-15-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H10BrNO3 and a molecular weight of 296.11700 g/mol. It is also known as 5-(4-Bromophenyl)isoxazole-3-carboxylic acid ethyl ester, 3-Isoxazolecarboxylic acid, 5-(4-bromophenyl)-, ethyl ester and ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
33277-15-5
Jingsj CID
J-1511863-5
Molecular Formula
C12H10BrNO3
Chinese Name
5-(4-溴苯基)异噁唑-3-羧酸乙酯
Molecular Weight
296.11700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate?

The CAS number of Ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate is 33277-15-5.

What are the molecular formula and molecular weight of Ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate?

Ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate has molecular formula C12H10BrNO3 and molecular weight 296.11700 g/mol.

Is Ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate hazardous?

Ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Ethyl 5-(4-bromophenyl)isoxazole-3-carboxylate (CAS 33277-15-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511863-5 (accessed 2026-10-25).

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