4-SULFOPHTHALIC ACID

OC(=O)C1=CC=C(C=C1C(O)=O)S(O)(=O)=O

InChIKey=WNKQDGLSQUASME-UHFFFAOYSA-N

InChI=1S/C8H6O7S/c9-7(10)5-2-1-4(16(13,14)15)3-6(5)8(11)12/h1-3H,(H,9,10)(H,11,12)(H,13,14,15)

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

PubMed

Title	Date	PubMed
UV-vis absorption properties of polyazomethine in base and protonated with 1,2-(di-2-ethylhexyl)ester of 4-sulfophthalic acid form.	2009-09-15	19570708
Preparative separation of isomeric sulfophthalic acids by conventional and pH-zone-refining counter-current chromatography.	2002-08-09	12214685
Concerted chemical and microbial degradation of sulfophthalimides formed from sulfophthalocyanine dyes by white-rot fungi.	2001-12-01	11770767

Substance Class	Chemical Created by `admin` on `Mon Mar 31 21:11:18 GMT 2025` Edited by `admin` on `Mon Mar 31 21:11:18 GMT 2025`
Record UNII	T1SM5DOM66
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

NSC-100615

Preferred Name

English

4-SULFOPHTHALIC ACID

Systematic Name

English

1,2-BENZENEDICARBOXYLIC ACID, 4-SULFO-

Common Name

English

Code System Code Type Description

ECHA (EC/EINECS)

201-881-6