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Details

Stereochemistry ACHIRAL
Molecular Formula C16H10N4O9S2.2Na
Molecular Weight 512.382
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of Acid Fast Violet L

SMILES

[Na+].[Na+].NC1=CC=C2C=C(C=C(O)C2=C1\N=N\C3=C(C=C(C=C3)[N+]([O-])=O)S([O-])(=O)=O)S([O-])(=O)=O

InChI

InChIKey=ARZVLGVDYAMAFX-BUFQOAPZSA-L
InChI=1S/C16H12N4O9S2.2Na/c17-11-3-1-8-5-10(30(24,25)26)7-13(21)15(8)16(11)19-18-12-4-2-9(20(22)23)6-14(12)31(27,28)29;;/h1-7,21H,17H2,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b19-18+;;

HIDE SMILES / InChI

Approval Year

Name Type Language
Acid Fast Violet L
Common Name English
NSC-47703
Preferred Name English
2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-[2-(4-nitro-2-sulfophenyl)diazenyl]-, sodium salt (1:2)
Systematic Name English
2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-[2-(4-nitro-2-sulfophenyl)diazenyl]-, disodium salt
Systematic Name English
Code System Code Type Description
CAS
6441-91-4
Created by admin on Mon Mar 31 22:09:23 GMT 2025 , Edited by admin on Mon Mar 31 22:09:23 GMT 2025
PRIMARY
EPA CompTox
DTXSID8064359
Created by admin on Mon Mar 31 22:09:23 GMT 2025 , Edited by admin on Mon Mar 31 22:09:23 GMT 2025
PRIMARY
PUBCHEM
135764771
Created by admin on Mon Mar 31 22:09:23 GMT 2025 , Edited by admin on Mon Mar 31 22:09:23 GMT 2025
PRIMARY
ECHA (EC/EINECS)
229-230-1
Created by admin on Mon Mar 31 22:09:23 GMT 2025 , Edited by admin on Mon Mar 31 22:09:23 GMT 2025
PRIMARY
NSC
47703
Created by admin on Mon Mar 31 22:09:23 GMT 2025 , Edited by admin on Mon Mar 31 22:09:23 GMT 2025
PRIMARY
FDA UNII
ZTB4SG9GMQ
Created by admin on Mon Mar 31 22:09:23 GMT 2025 , Edited by admin on Mon Mar 31 22:09:23 GMT 2025
PRIMARY