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Home > Encyclopedia > 5-(Acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-2,7-naphthalenedisulfonic acid

5-(Acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-2,7-naphthalenedisulfonic acid

5-(Acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-2,7-naphthalenedisulfonic acid structure

5-(Acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-2,7-naphthalenedisulfonic acid 

structure
  • CAS No:

    25317-20-8

  • Formula:

    C18H15N3O8S2

  • Chemical Name:

    5-(Acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-2,7-naphthalenedisulfonic acid

  • Synonyms:

    2,7-Naphthalenedisulfonic acid,5-(acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-;2,7-Naphthalenedisulfonic acid,5-(acetylamino)-4-hydroxy-3-(phenylazo)-;5-(Acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-2,7-naphthalenedisulfonic acid

Description

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-acetamido-4-hydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonic acid is 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'. It is a member of azobenzenes, a naphthalenesulfonic acid, a member of naphthols and a member of acetamides. It is a conjugate acid of a 5-acetamido-4-hydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonate.

5-(Acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-2,7-naphthalenedisulfonic acid Basic Attributes

465.457

465.46

246-823-0

E0X7EHI364

DTXSID5045047

Characteristics

200

1.66±0.1 g/cm3(Predicted)

Computed Properties

Molecular Weight:465.5
XLogP3:1.8
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:10
Rotatable Bond Count:5
Exact Mass:465.03005679
Monoisotopic Mass:465.03005679
Topological Polar Surface Area:200
Heavy Atom Count:31
Complexity:890
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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