CAS: 12220-06-3 - Acid Orange 67

Formula: C₂₆H₂₂N₄O₈S₂·Na

InChI: InChI=1S/C26H22N4O8S2.Na/c1-17-3-10-22(11-4-17)40(36,37)38-21-9-13-24(18(2)15-21)29-28-20-7-5-19(6-8-20)27-25-14-12-23(39(33,34)35)16-26(25)30(31)32;/h3-16,27H,1-2H3,(H,33,34,35);

InChI key: InChIKey=KGDIGLZCQSAYNS-UHFFFAOYSA-N

SMILES: [Na].O=N(=O)C1=CC(=CC=C1NC2=CC=C(N=NC3=CC=C(OS(=O)(=O)C4=CC=C(C=C4)C)C=C3C)C=C2)S(=O)(=O)O

Synonyms:

• Acid Orange 3R
• Acid Orange ARG
• Acid Polyamide Yellow 5K
• Acid Yellow RXL
• Apollo Nylon Fast Yellow 3RL
• Benzenesulfonic acid, 4-((4-(2-(2-methyl-4-(((4-methylphenyl)sulfonyl)oxy)phenyl)diazenyl)phenyl)amino)-3-nitro-, sodium salt (1:1)
• Benzenesulfonic acid, 4-[[4-[[2-methyl-4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo]phenyl]amino]-3-nitro-, monosodium salt
• Best Acid Yellow N 3R
• Concorde Acid Yellow N 3RL
• Covanyl Orange F 3R
• Daedo Acid Orange 3RL
• Daedo Acid Yellow N 3RL
• Dycosweak Acid Orange RXL
• Erionyl Yellow A-R
• Erionyl Yellow RXL
• Eriosin Fast Yellow RXL
• Euramina Orange 3RL
• Everacid Yellow 3RL
• Golden Yellow MF-RL
• Kayanol Yellow N 3R
• Kenamide Orange KCG
• Lerui Acid Yellow RXL
• Neutral Yellow RX
• Nylanthrene Yellow C 3RL
• Nylosan Yellow N 3RL
• Optilan Golden Yellow MF-RL
• Rifa Acid Yellow N 3RL
• Sandolan Golden Yellow MF-RL
• Sodium 4-[[4-[2-Methyl-4-(P-Tolylsulfonyloxy)Phenyl]Azophenyl]Amino]-3-Nitro-Benzenesulfonate
• Sulfonine Yellow 3R
• Triacid Fast Milling Yellow 3RL
• sodium 4-({3-[(E)-(2-methyl-4-{[(4-methylphenyl)sulfonyl]oxy}phenyl)diazenyl]phenyl}amino)-3-nitrobenzenesulfonate
• C.I. Acid Orange 67
• Acid Orange 67

Acid orange 67

CAS: 12220-06-3

Acid orange 67 is a synthetic colorant that belongs to the group of dyes. It …

• Formula: C₂₆H₂₂N₄O₈S₂
• Purity: Min. 95%
• Molecular weight: 582.61 g/mol