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Direct Yellow 165
Product Name
Direct Yellow 165
CAS
112388-44-0
MF
C27H23N4NaO6S3
MW
618.67
EINECS
MOL File
112388-44-0.mol
Usage And Synthesis
Preparation
p-Methylaniline (2 Moore) and sulfur (4.5 atomic ratio) in 200 ~ 280 ℃ heat, with hair smoke from the sulphonated sulfuric acid alkali primrose spirit, its product diazo, and Ethyl 3-oxobutanoate?coupling.
Properties and Applications
green light yellow.
Standard
Acid Resistance
Alkali Resistance
Light Fastness
Soaping
Water
Fading
Stain
Fading
Stain
AATCC
5
1-2
2-3
2
2-3
Preparation Products And Raw materials
Raw materials
Ethyl acetoacetate
p-Toluidine
Related Product Information
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