6-hydroxy-1,2-benzoxazol-3-one

6-羟基-苯并[d]异噁唑-3-醇

Also known as: 1,2-Benzisoxazol-3(2H)-one,6-hydroxy-, 1,2-Benzisoxazol-3(2H)-one,6-hydroxy-(9CI), 6-Hydroxy-1,2-benzisoxazol-3(2H)-one, 6-hydroxy-1,2-benzoxazol-3-one, 3,6-Dihydroxyindoxazene, Antibiotic Y-T-0678H, Y-T-0678H

6-hydroxy-1,2-benzoxazol-3-one (CAS 86004-57-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H5NO3 and a molecular weight of 151.11900 g/mol. It is also known as 1,2-Benzisoxazol-3(2H)-one,6-hydroxy-, 1,2-Benzisoxazol-3(2H)-one,6-hydroxy-(9CI) and 6-Hydroxy-1,2-benzisoxazol-3(2H)-one. Key properties include a boiling point of 397.6ºC at 760 mmHg, a density of 1.503g/cm3 and a flash point of 194.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
86004-57-1
Jingsj CID
J-953116-5
Molecular Formula
C7H5NO3
Chinese Name
6-羟基-苯并[d]异噁唑-3-醇
Molecular Weight
151.11900 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point397.6ºC at 760 mmHg
Density1.503g/cm3
Flash Point194.3ºC

Frequently Asked Questions

What is the CAS number of 6-hydroxy-1,2-benzoxazol-3-one?

The CAS number of 6-hydroxy-1,2-benzoxazol-3-one is 86004-57-1.

What are the molecular formula and molecular weight of 6-hydroxy-1,2-benzoxazol-3-one?

6-hydroxy-1,2-benzoxazol-3-one has molecular formula C7H5NO3 and molecular weight 151.11900 g/mol.

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

Last updated:

How to cite: Jingsj. "6-hydroxy-1,2-benzoxazol-3-one (CAS 86004-57-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-953116-5 (accessed 2026-10-24).

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