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12235-21-1 sodium 2-[4-[(4-hydroxybiphenyl-3-yl)azo]phenoxy]ethyl sulphate

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Product Name sodium 2-[4-[(4-hydroxybiphenyl-3-yl)azo]phenoxy]ethyl sulphate
CAS No. 12235-21-1
Synonyms C.I. Acid Yellow 135; (1,1'-Biphenyl)-4-ol, 3-(2-(4-(2-(sulfooxy)ethoxy)phenyl)diazenyl)-, sodium salt (1:1); sodium 2-{4-[(2Z)-2-(6-oxo-3-phenylcyclohexa-2,4-dien-1-ylidene)hydrazino]phenoxy}ethyl sulfate; sodium 2-[4-(2-hydroxy-5-phenyl-phenyl)azophenoxy]ethyl sulfate
InChI InChI=1/C20H18N2O6S.Na/c23-20-11-6-16(15-4-2-1-3-5-15)14-19(20)22-21-17-7-9-18(10-8-17)27-12-13-28-29(24,25)26;/h1-11,14,23H,12-13H2,(H,24,25,26);/q;+1/p-1
Molecular Formula C20H17N2NaO6S
Molecular Weight 436.4135