Ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate

4,5,6,7-四氢苯并[d]异噁唑-3-羧酸乙酯

Also known as: 1,2-Benzisoxazole-3-carboxylic acid, 4,5,6,7-tetrahydro-, ethyl ester, Ethyl 4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxylate, ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate, 4,5,6,7-Hexahydro-benzo[d]isoxazole-3-carboxylic acid ethyl ester

Ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate (CAS 1013-14-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H13NO3 and a molecular weight of 195.21500 g/mol. It is also known as 1,2-Benzisoxazole-3-carboxylic acid, 4,5,6,7-tetrahydro-, ethyl ester, Ethyl 4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxylate and ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate. Key properties include a boiling point of 352.5ºC at 760 mmHg, a density of 1.171g/cm3 and a flash point of 167ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1013-14-5
Jingsj CID
J-1500598-8
Molecular Formula
C10H13NO3
Chinese Name
4,5,6,7-四氢苯并[d]异噁唑-3-羧酸乙酯
Molecular Weight
195.21500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point352.5ºC at 760 mmHg
Density1.171g/cm3
Flash Point167ºC

Frequently Asked Questions

What is the CAS number of Ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate?

The CAS number of Ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate is 1013-14-5.

What are the molecular formula and molecular weight of Ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate?

Ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate has molecular formula C10H13NO3 and molecular weight 195.21500 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate (CAS 1013-14-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500598-8 (accessed 2026-10-25).

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