CAS: 63467-26-5 - sodium 5-chloro-4-ethyl-2-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate

Formula: C₁₈H₁₄ClN₂NaO₄S

InChI: InChI=1S/C18H15ClN2O4S.Na/c1-2-11-9-15(17(10-14(11)19)26(23,24)25)20-21-18-13-6-4-3-5-12(13)7-8-16(18)22;/h3-10,22H,2H2,1H3,(H,23,24,25);

InChI key: InChIKey=UTSKZHDYHUOEQU-UHFFFAOYSA-N

SMILES: [Na].O=S(=O)(O)C1=CC(Cl)=C(C=C1N=NC2=C(O)C=CC=3C=CC=CC32)CC

Synonyms:

• Benzenesulfonic acid, 5-chloro-4-ethyl-2-(2-(2-hydroxy-1-
• Benzenesulfonic acid, 5-chloro-4-ethyl-2-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt
• Benzenesulfonic acid, 5-chloro-4-ethyl-2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
• Clar-All Red
• Clarion Red
• Clarion Red Orange 46
• Lake Orange B
• Pigment Orange 46
• Sunbright Yellow
• Sunset Yellow
• sodium 5-chloro-4-ethyl-2-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonate

Pigment orange 46

CAS: 63467-26-5

Pigment orange 46 is a reactive dye with a chemical formula of C 17 H …

• Purity: Min. 95%