2H-1,4-BENZOXAZIN-3(4H)-ONE

O=C1COC2=CC=CC=C2N1

InChIKey=QRCGFTXRXYMJOS-UHFFFAOYSA-N

InChI=1S/C8H7NO2/c10-8-5-11-7-4-2-1-3-6(7)9-8/h1-4H,5H2,(H,9,10)

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Substance Class	Chemical Created by `admin` on `Tue Apr 01 19:35:55 GMT 2025` Edited by `admin` on `Tue Apr 01 19:35:55 GMT 2025`
Record UNII	Q0QAF5G662
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

NSC-26354

Preferred Name

English

2H-1,4-BENZOXAZIN-3(4H)-ONE

Systematic Name

English

3-OXO-3,4-DIHYDRO-2H-BENZO(B)(1,4)OXAZINE

Common Name

English

2,3-DIHYDRO-3-OXO-4H-1,4-BENZOXAZINE

Systematic Name

English

4H-BENZO(1,4)OXAZIN-3-ONE

Systematic Name

English

2H-BENZO(B)(1,4)OXAZIN-3(4H)-ONE

Systematic Name

English

2H-1,4-BENZOXAZIN-3-ONE

Systematic Name

English

Code System Code Type Description

CAS

5466-88-6