CAS 6397-02-0

Acid Blue 129

Description:

Acid Blue 129, with the CAS number 6397-02-0, is a synthetic dye belonging to the class of acid dyes, which are typically used for dyeing textiles, particularly protein fibers like wool and silk, as well as for various applications in the food and cosmetic industries. This dye is characterized by its vibrant blue color and high solubility in water, making it suitable for applications where a clear and bright hue is desired. Acid Blue 129 exhibits good lightfastness and stability under acidic conditions, which enhances its utility in various formulations. The chemical structure of Acid Blue 129 includes sulfonic acid groups, contributing to its solubility and affinity for substrates. However, like many synthetic dyes, it is essential to consider its environmental impact and potential toxicity, as some acid dyes can pose risks to aquatic life and human health. Therefore, proper handling and disposal practices are recommended when working with this substance.

Formula: C₂₃H₂₀N₂O₅S·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);

InChI key: InChIKey=SVSGVGUAHPLLJB-UHFFFAOYSA-N

SMILES: N(C1=C2C(C(=O)C=3C(C2=O)=CC=CC3)=C(N)C(S(=O)(=O)O)=C1)C4=C(C)C=C(C)C=C4C.[Na]

Synonyms:

• 1-Amino-9,10-dihydro-9,10-dioxo-4-[(2,4,6-trimethylphenyl)amino]-2-anthracenesulfonic acid monosodium salt
• 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(2,4,6-trimethylanilino)-, monosodium salt
• 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(2,4,6-trimethylanilino)-, sodium salt
• 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(2,4,6-trimethylphenyl)amino-, monosodium salt
• 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-[(2,4,6-trimethylphenyl)amino]-, sodium salt (1:1)
• Acid Blue 3R
• Acid Blue NR
• Acid Blue P-R
• Acid Brilliant Blue P-R
• Acid Fast Blue BS
• Alizarine Fast Blue BE
• Aminyl Blue E-PRL
• Apollo Nylon Fast Blue M-FN
• Aqn 129
• Atanyl blue PRL
• Best Acid Blue TR
• Brilliant Alizarine Sky Blue BS
• Concorde Acid Blue ARL
• Daedo Acid Blue PR
• Dycosweak Acid Brilliant Blue P-R
• Endanil Blue R
• Erionyl Blue BFF
• Erionyl Blue E-BFF
• Eriosin Fast Blue BFF
• Fabracid Blue S-E
• Fast Acid Light Blue BRL
• Kayanol Blue NR
• Kenamide Blue G 3R
• Midlon Blue E
• Neonyl Blue 4R
• Nylomine Blue A 3R
• Nylosan Blue PRL
• OneofthekayanolblueNR
• Relon Blue BS
• Sodium 1-Amino-9,10-Dihydro-9,10-Dioxo-4-(2,4,6-Trimethylanilino)Anthracene-2-Sulphonate
• Sodium 1-Amino-9,10-Dioxo-4-[(2,4,6-Trimethylphenyl)Amino]-9,10-Dihydroanthracene-2-Sulfonate
• Sodium 1-amino-4-(2,4,6-trimethylanilino)anthraquinone-2-sulfonate
• Solway Blue RB
• Suminol Fast Blue PR
• Suminol Fast Blue PR conc
• Tertracid Fast Blue TR
• Triacid Fast Blue BRW
• Vicoacid Blue 129
• Weak Acid Brilliant Blue P-R
• Weak Acid Brilliant Blue P-RL
• C.I. 62059
• Acid blue 129 (C.I. 62058)
• C.I. Acid Blue 129
• -C.I.Acidblue129

Acid Blue 129

CAS: 6397-02-0

Formula: C₂₃H₂₁N₂NaO₅S

Molecular weight: 458.46

Ref: 7W-GT4586