37678-79-8

4-[[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulphonic acid

Identification

Catalog number1411720
Chemical name 4-[[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulphonic acid
CAS RN37678-79-8
Molecular formulaC22H16N4O4S

Structure

37678-79-8 structure

Specification

Refractive index1.693
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About 4-[[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulphonic acid

4-[[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulphonic acid is a chemical compound registered under CAS number 37678-79-8, with the molecular formula C22H16N4O4S and a molecular weight of about 432.45 g/mol. Its EINECS (EC) number is 253-621-6. It is also known as 4-[[4-[(2-Hydroxy-1-naphthalenyl)azo]phenyl]azo]benzenesulfonic acid; 4-[[4-[(2-Hydroxynaphthalen-1-yl)azo]phenyl]azo]benzenesulfonic acid. ChemOLED supplies 4-[[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulphonic acid for laboratory research and bulk production; product code 1411720. Send an inquiry for purity, packaging, price and lead time.

CAS Number
37678-79-8
Molecular Formula
C22H16N4O4S
Molecular Weight
432.45 g/mol
EINECS
253-621-6

Synonyms

  • 4-[[4-[(2-Hydroxy-1-naphthalenyl)azo]phenyl]azo]benzenesulfonic acid
  • 4-[[4-[(2-Hydroxynaphthalen-1-yl)azo]phenyl]azo]benzenesulfonic acid

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  17. 2026-11-11 Find 4-[[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulphonic acid,CAS No.37678-79-8,Formula:C22H16N4O4S in ChemOLED