2-Nitrobenzenesulfonic acid

OS(=O)(=O)C1=CC=CC=C1[N+]([O-])=O

InChIKey=HWTDMFJYBAURQR-UHFFFAOYSA-N

InChI=1S/C6H5NO5S/c8-7(9)5-3-1-2-4-6(5)13(10,11)12/h1-4H,(H,10,11,12)

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

Substance Class	Chemical Created by `admin` on `Wed Apr 02 20:19:49 GMT 2025` Edited by `admin` on `Wed Apr 02 20:19:49 GMT 2025`
Record UNII	369V94Y7E9
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

2-Nitrobenzene-1-sulfonic acid

Preferred Name

English

2-Nitrobenzenesulfonic acid

Systematic Name

English

Benzenesulfonic acid, 2-nitro-

Systematic Name

English

o-Nitrobenzenesulfonic acid

Systematic Name

English

Code System Code Type Description

PUBCHEM

6664

Created by admin on Wed Apr 02 20:19:49 GMT 2025 , Edited by admin on Wed Apr 02 20:19:49 GMT 2025

PRIMARY

FDA UNII

369V94Y7E9

Created by admin on Wed Apr 02 20:19:49 GMT 2025 , Edited by admin on Wed Apr 02 20:19:49 GMT 2025

PRIMARY

CAS

80-82-0

Created by admin on Wed Apr 02 20:19:49 GMT 2025 , Edited by admin on Wed Apr 02 20:19:49 GMT 2025

PRIMARY