12223-85-7

Basic information

• Product Name: Disperse Yellow 54
• Synonyms: Disperse Yellow 3GE;Disperse Yellow E-3G;Disperse yellow 54 (C.I. 47020);Yellow E-2G
• CAS NO: 12223-85-7
• Molecular Formula: C18H11NO3
• Molecular Weight: 289.289
• EINECS: 231-474-9
• Product Categories: Dyes and Pigments
• Mol File: 12223-85-7.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 502ºC at 760mmHg
• Flash Point: 257.4ºC
• Appearance: /
• Density: 1.435g/cm3
• Vapor Pressure: 1.06E-10mmHg at 25°C
• Refractive Index: 1.736
• CAS DataBase Reference: Disperse Yellow 54(CAS DataBase Reference)
• NIST Chemistry Reference: Disperse Yellow 54(12223-85-7)
• EPA Substance Registry System: Disperse Yellow 54(12223-85-7)

Safety Data

• Hazardous Substances Data: 12223-85-7(Hazardous Substances Data)

Usage

Preparation

2-Methylquinolin-3-ol and Phthalic anhydride?condensation.

Properties and Applications

yellow. Brown powder. Soluble in strong sulfuric acid and pyridine, when heated Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness Fading Stain Fading Stain Fading Stain AATCC 4-5 3 6-7 5 5 4-5 4-5 ISO 4-5 4 6 5 5 5 4

Standard

Ironing Fastness

Fading

Stain

AATCC

4-5

ISO

4-5

InChI:InChI=1/C18H11NO3/c20-14-9-10-5-1-4-8-13(10)19-16(14)15-17(21)11-6-2-3-7-12(11)18(15)22/h1-9,15,20H

Upstream product

• 613-19-4 3-hydroxy-quinaldine 
• 85-44-9 phthalic anhydride 
• 91-56-5 indole-2,3-dione 
• 811432-11-8 3-ethoxy-2-methyl-quinoline-4-carboxylic acid 
• 57839-52-8 3-ethoxy-2-methyl-quinoline 
• 117-57-7 3-hydroxy-2-methyl-4-quinolinecarboxylic acid 

Downstream Products

• 10319-14-9 2-(4-bromo-3-hydroxy-2-quinolinyl)indan-1,3-dione 

Relevant articles and documents

A quinophthalone compound, preparation method thereof and as the application of the light-absorbing material (by machine translation)

As shown in the formula A quinophthalone compound, preparation method thereof and as the application of the light-absorbing material. The preparation method comprises: the phthalic anhydride and 2 - methyl - 3 - hydroxy quinoline according to the weight 1: (3 - 5) is added to the reaction vessel, the solvent is 1, 3, 5 - trichlorobenzene, slow heating to 150 - 200 °C, and maintain at the temperature for 2 - 3 hours to carry out the condensation reaction. The application is shown in formula A quinophthalone compounds, core-shell structure nanometer titanium dioxide and the ultraviolet absorbent dispersed in the optical resin formed in the blue-light-resin material. Material has different band blue light to distinguish absorption performance, in that, the short wave harmful blue light to maintain low transmission, long wave band useful blue light and other band visible light to maintain high transmittance, is favorable to protect eyesight, better the ultraviolet light and blue light to the human eye's damage. (by machine translation)