Acid Blue 129

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Catalog Number
ACM6397020
Product Name
Acid Blue 129
Structure
Structure
CAS
6397-02-0
Category
Acid Dyes
Description
Acid Blue 129 is a synthetic dye that falls under the Acid Dye class. Acid Blue 129 is also known as C.I. Acid Blue 129 or Acid Blue S-BR.
IUPAC Name
sodium;1-amino-9,10-dioxo-4-(2,4,6-trimethylanilino)anthracene-2-sulfonate
Molecular Weight
458.46
Molecular Formula
C23H19N2NaO5S
Canonical SMILES
CC1=CC(=C(C(=C1)C)NC2=CC(=C(C3=C2C(=O)C4=CC=CC=C4C3=O)N)S(=O)(=O)[O-])C.[Na+]
InChI
InChI=1S/C23H20N2O5S.Na/c1-11-8-12(2)21(13(3)9-11)25-16-10-17(31(28,29)30)20(24)19-18(16)22(26)14-6-4-5-7-15(14)23(19)27;/h4-10,25H,24H2,1-3H3,(H,28,29,30);/q;+1/p-1
InChI Key
RRETZLLHOMHNNB-UHFFFAOYSA-M
Melting Point
>300ºC
Appearance
Powder
Application
Acid dyes are water-soluble anionic dyes commonly used for dyeing protein fibers such as silk, wool, and nylon, as well as other materials like leather and synthetic fibers.
Storage
Store at 2-8 ℃
Complexity
819
Exact Mass
458.091248
Hazard Codes
Xi
Hazard Statements
H315-H319-H335
Heavy Atom Count
32
Hydrogen Bond Acceptor Count
7
Hydrogen Bond Donor Count
2
MDL Number
MFCD00013263
Monoisotopic Mass
458.09123717
PSA
137.77
Rotatable Bond Count
3
Topological Polar Surface Area
138Å2
XLogP3
5.3521
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