1-Naphthalenesulfonicacid, 5-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)

Modify Date: 2024-02-07 11:51:27

1-Naphthalenesulfonicacid, 5-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1) Structure
1-Naphthalenesulfonicacid, 5-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1) structure
Common Name 1-Naphthalenesulfonicacid, 5-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
CAS Number 5850-93-1 Molecular Weight 400.38300
Density 1.42g/cm3 Boiling Point N/A
Molecular Formula C20H13N2NaO4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.42g/cm3
Molecular Formula C20H13N2NaO4S
Molecular Weight 400.38300
Exact Mass 400.04900
PSA 110.53000
LogP 6.09890

 Synonyms

Red AR
Acid Red 141
C.I.Acid Red 141