CAS: 71902-15-3 - 2-Naphthalenesulfonicacid,7-(acetylamino)-4-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-,sodium salt (1:2)

Formula: C₂₀H₁₉N₃O₁₁S₃・2Na

InChI: InChI=1S/C20H19N3O11S3.2Na/c1-12(24)21-15-4-7-17-13(10-15)11-18(36(28,29)30)19(20(17)25)23-22-14-2-5-16(6-3-14)35(26,27)9-8-34-37(31,32)33;;/h2-7,10-11,25H,8-9H2,1H3,(H,21,24)(H,28,29,30)(H,31,32,33);;

InChI key: InChIKey=DBBVOLHZFDVNKY-UHFFFAOYSA-N

SMILES: [Na].O=C(NC=1C=CC=2C(C1)=CC(=C(N=NC3=CC=C(C=C3)S(=O)(=O)CCOS(=O)(=O)O)C2O)S(=O)(=O)O)C

Synonyms:

• 2-Naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt (1:2)
• 2-Naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, disodium salt
• 2-Naphthalenesulfonicacid,7-(acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-,disodium salt (9CI)
• Celmazol Brilliant Orange GG
• CelmazolBrilliant Orange GG
• Intracron Golden Orange VS 3G
• Reactive Orange 72
• Reactive Orange 78
• Reactive Orange GRN
• Remazol Golden Orange 3G

C.I.Reactive Orange 72

CAS: 71902-15-3

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• Purity: Min. 95%