1149431-23-1

Basic information

• Product Name: C₄₀H₃₀N₈O₁₀S₃
• Synonyms: C₄₀H₃₀N₈O₁₀S₃
• CAS NO: 1149431-23-1
• Molecular Weight: 878.924
• Mol File: 1149431-23-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₄₀H₃₀N₈O₁₀S₃(CAS DataBase Reference)
• NIST Chemistry Reference: C₄₀H₃₀N₈O₁₀S₃(1149431-23-1)
• EPA Substance Registry System: C₄₀H₃₀N₈O₁₀S₃(1149431-23-1)

Safety Data

• Hazardous Substances Data: 1149431-23-1(Hazardous Substances Data)

Upstream product

• 1149376-22-6 C₂₄H₂₀N₆O₆S₂ 
• 119-40-4 2-phenylamino-5-hydroxynaphthalene-7-sulphonic acid 

Relevant articles and documents

AZO COMPOUND, AND DYE-CONTAINING POLARIZING FILM COMPRISING THE SAME

Disclosed is an azo compound represented by the formula (1) or (2) or a salt thereof. The azo compound or the salt thereof has an excellent light-polarizing property, and is extremely useful as a dichroic dye for use in a polarizing plate that shows less color leakage in a visible light range or a polarizing plate for a liquid crystal projector comprising the aforementioned polarizing plate. (1) (2) wherein represents a hydrogen atom, a lower alkyl group, a lower alkoxy group, a hydroxyl group, a sulfonate group or a carboxyl group; R2 to R5 independently represent a hydrogen atom, a lower alkyl group, a lower alkoxy group or an acetylamino group; X represents a benzoylamino group which may have a substituent, a phenylamino group which may have a substituent, a phenylazo group which may have a substituent, or a naphthotriazole group which may have a substituent; m represents a numeral number of 1 or 2; and n represents a numeral number of 0 or 1.