ChemicalBook--->CAS DataBase List--->6227-13-0

6227-13-0

6227-13-0 Structure

6227-13-0 Structure
IdentificationBack Directory
[Name]

2-Naphthalenesulfonic acid, 4-hydroxy-3-[2-[2-methoxy-5-methyl-4-[2-(3-sulfophenyl)diazenyl]phenyl]diazenyl]-7-(phenylamino)-, sodium salt (1:2)
[CAS]

6227-13-0
[Synonyms]

Direct Violet 31
C.I.Direct Violet 31:C.I.27880
2-Naphthalenesulfonic acid, 4-hydroxy-3-[2-[2-methoxy-5-methyl-4-[2-(3-sulfophenyl)diazenyl]phenyl]diazenyl]-7-(phenylamino)-, sodium salt (1:2)
[EINECS(EC#)]

612-995-4
[Molecular Formula]

C30H26N5NaO8S2
[MOL File]

6227-13-0.mol
[Molecular Weight]

671.67
Hazard InformationBack Directory
[Preparation]

3-Aminobenzenesulfonic acid diazo, and 2-Amino-4-methylanisole coupling, its product to diazo, in alkaline conditions and 4-Hydroxy-7-(phenylamino)naphthalene-2-sulfonic acid coupling.
[Properties and Applications]

blue purple.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 5 4 2 2
6227-13-0 suppliers list
Tags:6227-13-0 Related Product Information
6375-56-0 6426-64-8 6227-11-8 6227-20-9 6507-83-1 6420-06-0 6470-45-7 6428-94-0

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.