5-(acetylamino)-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonic acid

5-(acetylamino)-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonic acid structure

CAS No.: 25317-20-8

Chemical Name:: 5-(acetylamino)-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonic acid

Synonyms: Einecs 246-823-0;5-(Acetylamino)-4-hydroxy-3-(phenylazo)-2,7-naphthalenedisulfonic acid;5-(Acetylamino)-3-(phenylazo)-4-hydroxy-2,7-naphthalenedisulfonic acid;1-Hydroxy-2-(phenylazo)-8-(acetylamino)-3,6-naphthalenedisulfonic acid;5-(acetylamino)-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonic acid;5-acetamido-4-hydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonic acid;2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-

CBNumber:: CB2891813

Molecular Formula:: C18H15N3O8S2

Molecular Weight:: 465.46

MDL Number:

MOL File:: 25317-20-8.mol

Last updated:2022-12-21 16:56:50

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5-(acetylamino)-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonic acid Properties

Density	1.66±0.1 g/cm3(Predicted)
pka	-0.95±0.40(Predicted)
FDA UNII	E0X7EHI364

5-(acetylamino)-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonic acid Chemical Properties,Uses,Production

Definition

ChEBI: A naphthalenesulfonic acid that is 3-(phenyldiazenyl)naphthalene-2,7-disulfonic acid carrying additional phenyldiazenyl, hydroxy and acetamido substituents at position 3, 4, and 5 respectively. The disodium salt is the biological stain 'azophloxine'.

5-(acetylamino)-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

5-(acetylamino)-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonic acid 1-Hydroxy-2-(phenylazo)-8-(acetylamino)-3,6-naphthalenedisulfonic acid 5-(Acetylamino)-3-(phenylazo)-4-hydroxy-2,7-naphthalenedisulfonic acid 5-(Acetylamino)-4-hydroxy-3-(phenylazo)-2,7-naphthalenedisulfonic acid Einecs 246-823-0 5-acetamido-4-hydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonic acid 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)- 25317-20-8