C.I. Direct Red 53

C.I. Direct Red 53



Chemical identification
CAS identifier6375-58-2
Pubchem identifier136632976
DSSTox identifierDTXSID701023680
IUPAC namedisodium 7-amino-4-hydroxy-3-[[4-[4-[(4-hydroxy-2-sulfonatophenyl)diazenyl]phenyl]phenyl]diazenyl]naphthalene-2-sulfonate
StructureC.I. Direct Red 53

2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
SMILESOc1ccc(c(c1)S(=O)(=O)[O-])/N=N/c1ccc(cc1)c1ccc(cc1)/N=N/c1c(O)c2ccc(cc2cc1S(=O)(=O)[O-])N.[Na+].[Na+]
InChIInChI=1S/C28H21N5O8S2.2Na/c29-19-5-11-23-18(13-19)14-26(43(39,40)41)27(28(23)35)33-31-21-8-3-17(4-9-21)16-1-6-20(7-2-16)30-32-24-12-10-22(34)15-25(24)42(36,37)38;;/h1-15,34-35H,29H2,(H,36,37,38)(H,39,40,41);;/q;2*+1/p-2/b32-30+,33-31+;;
InChIKeyWEHPNLIHBLATKZ-WKLYGGTQSA-L

Chemical classification
KingdomOrganic compounds
Superclass-
Class-
DISCLAIMER

TICToK is a database of tattoo ink chemicals compiled from different regulatory resources. The authors are not liable for any inaccuracies or omissions of any chemicals in this resource. Importantly, our sole goal to build this resource on tattoo ink chemicals is to enable future basic research on this topic, and it does not necessarily reflect the views or objectives of our employers or funders.