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Details

Stereochemistry ACHIRAL
Molecular Formula C44H34N4O12S3.2Na
Molecular Weight 952.935
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 2
Charge 0

SHOW SMILES / InChI
Structure of DISODIUM 4,6-DIHYDROXY-3-((4-(1-(4-((1-HYDROXY-7-((PHENYLSULPHONYL)OXY)-3-SULPHONATO-2-NAPHTHYL)AZO)PHENYL)CYCLOHEXYL)PHENYL)AZO)NAPHTHALENE-2-SULPHONATE

SMILES

[Na+].[Na+].OC1=CC2=C(O)C(\N=N\C3=CC=C(C=C3)C4(CCCCC4)C5=CC=C(C=C5)\N=N\C6=C(C=C7C=CC(OS(=O)(=O)C8=CC=CC=C8)=CC7=C6O)S([O-])(=O)=O)=C(C=C2C=C1)S([O-])(=O)=O

InChI

InChIKey=DLMKCDGEDBPAFO-YSCUHTNISA-L
InChI=1S/C44H36N4O12S3.2Na/c49-33-19-9-27-23-38(61(52,53)54)40(42(50)36(27)25-33)47-45-31-15-11-29(12-16-31)44(21-5-2-6-22-44)30-13-17-32(18-14-30)46-48-41-39(62(55,56)57)24-28-10-20-34(26-37(28)43(41)51)60-63(58,59)35-7-3-1-4-8-35;;/h1,3-4,7-20,23-26,49-51H,2,5-6,21-22H2,(H,52,53,54)(H,55,56,57);;/q;2*+1/p-2/b47-45+,48-46+;;

HIDE SMILES / InChI

Approval Year

Name Type Language
DISODIUM 4,6-DIHYDROXY-3-((4-(1-(4-((1-HYDROXY-7-((PHENYLSULPHONYL)OXY)-3-SULPHONATO-2-NAPHTHYL)AZO)PHENYL)CYCLOHEXYL)PHENYL)AZO)NAPHTHALENE-2-SULPHONATE
Common Name English
CI 24790
INCI  
Preferred Name English
CI ACID RED 163
Common Name English
CI ACID RED 163, DISODIUM SALT
Common Name English
C.I. ACID RED 163, DISODIUM SALT
Common Name English
2-NAPHTHALENESULFONIC ACID, 4,6-DIHYDROXY-3-(2-(4-(1-(4-(2-(1-HYDROXY-7-((PHENYLSULFONYL)OXY)-3-SULFO-2-NAPHTHALENYL)DIAZENYL)PHENYL)CYCLOHEXYL)PHENYL)DIAZENYL)-, SODIUM SALT (1:2)
Systematic Name English
C.I. ACID RED 163
Common Name English
SUPRANOL FAST RED BR
Common Name English
2-NAPHTHALENESULFONIC ACID, 4,6-DIHYDROXY-3-((4-(1-(4-((1-HYDROXY-7-((PHENYLSULFONYL)OXY)-3-SULFO-2-NAPHTHALENYL)AZO)PHENYL)CYCLOHEXYL)PHENYL)AZO)-, DISODIUM SALT
Systematic Name English
C.I. 24790
Common Name English
ACID RED 163
Common Name English
Code System Code Type Description
FDA UNII
JUA3Q83L2E
Created by admin on Wed Apr 02 18:12:19 GMT 2025 , Edited by admin on Wed Apr 02 18:12:19 GMT 2025
PRIMARY
CAS
13421-53-9
Created by admin on Wed Apr 02 18:12:19 GMT 2025 , Edited by admin on Wed Apr 02 18:12:19 GMT 2025
PRIMARY
ECHA (EC/EINECS)
236-531-1
Created by admin on Wed Apr 02 18:12:19 GMT 2025 , Edited by admin on Wed Apr 02 18:12:19 GMT 2025
PRIMARY
EPA CompTox
DTXSID501021519
Created by admin on Wed Apr 02 18:12:19 GMT 2025 , Edited by admin on Wed Apr 02 18:12:19 GMT 2025
PRIMARY