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

Details

Stereochemistry ACHIRAL
Molecular Formula C20H14N4O7S2.Sr
Molecular Weight 574.1
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of STRONTIUM 2-((4,5-DIHYDRO-3-METHYL-5-OXO-1-(3-SULFOPHENYL)-1H-PYRAZOL-4-YL)-1-NAPHTHALENESULFONATE

SMILES

[Sr++].CC1=NN(C(O)=C1\N=N\C2=CC=C3C=CC=CC3=C2S([O-])(=O)=O)C4=CC=CC(=C4)S([O-])(=O)=O

InChI

InChIKey=DBZAHMWYWOWLGV-QUABFQRHSA-L
InChI=1S/C20H16N4O7S2.Sr/c1-12-18(20(25)24(23-12)14-6-4-7-15(11-14)32(26,27)28)22-21-17-10-9-13-5-2-3-8-16(13)19(17)33(29,30)31;/h2-11,25H,1H3,(H,26,27,28)(H,29,30,31);/q;+2/p-2/b22-21+;

HIDE SMILES / InChI

Approval Year

Name Type Language
STRONTIUM 2-((4,5-DIHYDRO-3-METHYL-5-OXO-1-(3-SULFOPHENYL)-1H-PYRAZOL-4-YL)-1-NAPHTHALENESULFONATE
Common Name English
1-NAPHTHALENESULFONIC ACID, 2-((4,5-DIHYDRO-3-METHYL-5-OXO-1-(3-SULFOPHENYL)-1H-PYRAZOL-4-YL)-, STRONTIUM SALT (1:1)
Preferred Name English
1-NAPHTHALENESULFONIC ACID, 2-(2-(4,5-DIHYDRO-3-METHYL-5-OXO-1-(3-SULFOPHENYL)-1H-PYRAZOL-4-YL)DIAZENYL)-, STRONTIUM SALT (1:1)
Common Name English
C.I. PIGMENT YELLOW 209:1
Common Name English
1-NAPHTHALENESULFONIC ACID, 2-((4,5-DIHYDRO-3-METHYL-5-OXO-1-(3-SULFOPHENYL)-1H-PYRAZOL-4-YL)AZO)-, STRONTIUM SALT (1:1)
Common Name English
Classification Tree Code System Code
Food Contact Sustance Notif, (FCN No.) FCN NO, 25
Created by admin on Mon Mar 31 21:32:12 GMT 2025 , Edited by admin on Mon Mar 31 21:32:12 GMT 2025
Code System Code Type Description
FDA UNII
S76S7MWO9J
Created by admin on Mon Mar 31 21:32:12 GMT 2025 , Edited by admin on Mon Mar 31 21:32:12 GMT 2025
PRIMARY
PUBCHEM
71587675
Created by admin on Mon Mar 31 21:32:12 GMT 2025 , Edited by admin on Mon Mar 31 21:32:12 GMT 2025
PRIMARY
CAS
250640-48-3
Created by admin on Mon Mar 31 21:32:12 GMT 2025 , Edited by admin on Mon Mar 31 21:32:12 GMT 2025
PRIMARY
EPA CompTox
DTXSID80947924
Created by admin on Mon Mar 31 21:32:12 GMT 2025 , Edited by admin on Mon Mar 31 21:32:12 GMT 2025
PRIMARY