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Details

Stereochemistry ACHIRAL
Molecular Formula C27H30N2O7S2
Molecular Weight 558.666
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ACID RED 52 FREE ACID

SMILES

CCN(CC)C1=CC=C2C(=C1)[O+]=C3C=C(C=CC3=C2C4=CC=C(C=C4S([O-])(=O)=O)S(O)(=O)=O)N(CC)CC

InChI

InChIKey=IOOMXAQUNPWDLL-UHFFFAOYSA-N
InChI=1S/C27H30N2O7S2/c1-5-28(6-2)18-9-12-21-24(15-18)36-25-16-19(29(7-3)8-4)10-13-22(25)27(21)23-14-11-20(37(30,31)32)17-26(23)38(33,34)35/h9-17H,5-8H2,1-4H3,(H-,30,31,32,33,34,35)

HIDE SMILES / InChI

Approval Year

Name Type Language
Lissamine Rhodamine B
Preferred Name English
ACID RED 52 FREE ACID
Common Name English
Ammonium, [6-(diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene]diethyl-, hydroxide, inner salt
Systematic Name English
Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt
Systematic Name English
Code System Code Type Description
CHEBI
52101
Created by admin on Wed Apr 02 21:23:24 GMT 2025 , Edited by admin on Wed Apr 02 21:23:24 GMT 2025
PRIMARY
EPA CompTox
DTXSID4048068
Created by admin on Wed Apr 02 21:23:24 GMT 2025 , Edited by admin on Wed Apr 02 21:23:24 GMT 2025
PRIMARY
PUBCHEM
65191
Created by admin on Wed Apr 02 21:23:24 GMT 2025 , Edited by admin on Wed Apr 02 21:23:24 GMT 2025
PRIMARY
FDA UNII
T8JX3GT4UR
Created by admin on Wed Apr 02 21:23:24 GMT 2025 , Edited by admin on Wed Apr 02 21:23:24 GMT 2025
PRIMARY
CAS
2609-88-3
Created by admin on Wed Apr 02 21:23:24 GMT 2025 , Edited by admin on Wed Apr 02 21:23:24 GMT 2025
PRIMARY