ethyl 6-methoxybenzo[d]isoxazole-3-carboxylate

6-甲氧基-1,2-苯并异恶唑-3-甲酸乙酯

Also known as: 1,2-Benzisoxazole-3-carboxylic acid, 6-methoxy-, ethyl ester, 6-METHOXY-1,2-BENZISOXAZOLE-3-CARBOXYLIC ACID ETHYL ESTER, 6-Methoxy-1,2-benzisoxazole-3-carboxylic acid ethyl ester, 6-Methoxy-3-carboethoxybenzisoxazol, 6-Methoxy-benzo[d]isoxazole-3-carboxylic acid ethyl ester, 6-Methoxybenzisoxazole-3-carboxylic acid ethyl ester, 6-methoxy-1,2-benzoxazole-3-carboxylic acid ethyl ester, 6-methoxy-benzo[d]isoxazole-3-carboxylic acid ethyl ester, Ethyl 6-methoxy-1,2-benzoxazole-3-carboxylate, ethyl 6-methoxy-benzo[d]isoxazole-3-carboxylate

ethyl 6-methoxybenzo[d]isoxazole-3-carboxylate (CAS 57764-51-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11NO4 and a molecular weight of 221.20900 g/mol. It is also known as 1,2-Benzisoxazole-3-carboxylic acid, 6-methoxy-, ethyl ester, 6-METHOXY-1,2-BENZISOXAZOLE-3-CARBOXYLIC ACID ETHYL ESTER and 6-Methoxy-1,2-benzisoxazole-3-carboxylic acid ethyl ester. Key property: a density of 1.242. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57764-51-9
Jingsj CID
J-1501646-3
Molecular Formula
C11H11NO4
Chinese Name
6-甲氧基-1,2-苯并异恶唑-3-甲酸乙酯
Molecular Weight
221.20900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.242

Frequently Asked Questions

What is the CAS number of ethyl 6-methoxybenzo[d]isoxazole-3-carboxylate?

The CAS number of ethyl 6-methoxybenzo[d]isoxazole-3-carboxylate is 57764-51-9.

What are the molecular formula and molecular weight of ethyl 6-methoxybenzo[d]isoxazole-3-carboxylate?

ethyl 6-methoxybenzo[d]isoxazole-3-carboxylate has molecular formula C11H11NO4 and molecular weight 221.20900 g/mol.

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

Last updated:

How to cite: Jingsj. "ethyl 6-methoxybenzo[d]isoxazole-3-carboxylate (CAS 57764-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501646-3 (accessed 2026-10-24).

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