4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulphonamide

Modify Date: 2024-01-03 12:01:11

4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulphonamide Structure
4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulphonamide structure
Common Name 4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulphonamide
CAS Number 16432-45-4 Molecular Weight 343.35700
Density 1.52g/cm3 Boiling Point 591.9ºC at 760mmHg
Molecular Formula C16H13N3O4S Melting Point N/A
MSDS N/A Flash Point 311.8ºC

 Names

Name 4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulphonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.52g/cm3
Boiling Point 591.9ºC at 760mmHg
Molecular Formula C16H13N3O4S
Molecular Weight 343.35700
Flash Point 311.8ºC
Exact Mass 343.06300
PSA 133.72000
LogP 5.09490
Vapour Pressure 1.31E-14mmHg at 25°C
Index of Refraction 1.709

 Synthetic Route

~%

4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulphonamide Structure

4-hydroxy-3-[(2...

CAS#:16432-45-4

Literature: Kimura et al. Kogyo Kagaku Zasshi, 1959 , vol. 62, p. 227,229 Chem.Abstr., 1962 , vol. 57, p. 989

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulfonamide
4-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-Benzenesulfonamide
4-Hydroxy-3-(2-hydroxy-1-naphtylazo)benzenesulfonamide
4-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-benzenesulfonamid
Einecs 240-486-3
Benzenesulfonamide,4-hydroxy-3-(2-(2-hydroxy-1-naphthalenyl)diazenyl)
Benzenesulfonamide,4-hydroxy-3-((2-hydroxy-1-naphthalenyl)azo)
4-Hydroxy-3-(2-hydroxy-[1]naphthylazo)-benzolsulfonsaeure-amid
4-hydroxy-3-(2-hydroxy-[1]naphthylazo)-benzenesulfonic acid amide
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