U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C10H8O4S
Molecular Weight 224.233
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 7-HYDROXY-2-NAPHTHALENESULFONIC ACID

SMILES

OC1=CC2=C(C=C1)C=CC(=C2)S(O)(=O)=O

InChI

InChIKey=MVEOHWRUBFWKJY-UHFFFAOYSA-N
InChI=1S/C10H8O4S/c11-9-3-1-7-2-4-10(15(12,13)14)6-8(7)5-9/h1-6,11H,(H,12,13,14)

HIDE SMILES / InChI

Approval Year

Name Type Language
NSC-1704
Preferred Name English
7-HYDROXY-2-NAPHTHALENESULFONIC ACID
Systematic Name English
.BETA.-NAPHTHOLSULFONIC ACID F
Common Name English
.BETA.-NAPHTHOL-.DELTA.-MONOSULFONIC ACID
Common Name English
CASSELLA'S ACID
Common Name English
2-NAPHTHOL-7-SULFONIC ACID
Systematic Name English
F ACID
Common Name English
2-NAPHTHALENESULFONIC ACID, 7-HYDROXY-
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID8059053
Created by admin on Mon Mar 31 20:06:44 GMT 2025 , Edited by admin on Mon Mar 31 20:06:44 GMT 2025
PRIMARY
PUBCHEM
7089
Created by admin on Mon Mar 31 20:06:44 GMT 2025 , Edited by admin on Mon Mar 31 20:06:44 GMT 2025
PRIMARY
CAS
92-40-0
Created by admin on Mon Mar 31 20:06:44 GMT 2025 , Edited by admin on Mon Mar 31 20:06:44 GMT 2025
PRIMARY
NSC
1704
Created by admin on Mon Mar 31 20:06:44 GMT 2025 , Edited by admin on Mon Mar 31 20:06:44 GMT 2025
PRIMARY
FDA UNII
KIZ16K8246
Created by admin on Mon Mar 31 20:06:44 GMT 2025 , Edited by admin on Mon Mar 31 20:06:44 GMT 2025
PRIMARY
ECHA (EC/EINECS)
202-153-0
Created by admin on Mon Mar 31 20:06:44 GMT 2025 , Edited by admin on Mon Mar 31 20:06:44 GMT 2025
PRIMARY