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Disperse Yellow 56

CAS No.
54077-16-6
Chemical Name:
Disperse Yellow 56
Synonyms
Terasil Golden Yellow 3R;Palanil Golden Yellow GG;Navilene Golden Yellow GG;C.I.Disperse Yellow 56:C.I.216550;Disperse Yellow 56 ISO 9001:2015 REACH;4-Hydroxy-3-{[4-(phenyldiazenyl)phenyl]diazenyl}-2(1H)-quinolinone;(3E)-3-[(4-phenyldiazenylphenyl)hydrazinylidene]-1H-quinoline-2,4-dione;2(1H)-Quinolinone, 4-hydroxy-3-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-
CBNumber:
CB1969034
Molecular Formula:
C21H15N5O2
Molecular Weight:
369.38
MDL Number:
MFCD00802253
MOL File:
54077-16-6.mol
MSDS File:
SDS

Disperse Yellow 56 Properties

Boiling point 614.1±55.0 °C(Predicted)
Density 1.34±0.1 g/cm3(Predicted)
pka 4.50±1.00(Predicted)

Disperse Yellow 56 Chemical Properties,Uses,Production

Preparation

4-(Phenyldiazenyl)benzenamine diazo, and Quinoline-2,4-diol?coupling.

Properties and Applications

red light yellow. Orange powder, soluble in acetone. The dye appropriate pH value for 4 ~ 5, in dyeing and printing not alkali resistance. The dye colored light more gorgeous, with golden yellow and yellow brown for the main dye. Apply to dyeing of high temperature and high pressure, dye deep the gender is poorer, levelness is fair. Melt method dyeing can also be optimum temperature for 210 ~ 220 ℃, but dyeing cotton contamination into four grades. Carrier dyeing of general performance, and the fastness is fair. Not appropriate for acrylic, polyamide fiber on dyeing, and can be used to direct the polyester fabric printing, printing and dyeing, can discharge undertone.

Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4-5 4-5 6 5 5 4-5 4-5

Disperse Yellow 56 Preparation Products And Raw materials

Raw materials

Preparation Products

Disperse Yellow 56 Suppliers

Global( 20)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250 1026@dideu.com China 29067 58
Alfa Chemistry
+1-5166625404 Info@alfa-chemistry.com United States 21317 58
LEAP CHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 24738 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490 info@gihichemicals.com China 50000 58
Lynnchem 86-(0)29-85992781 17792393971 info@lynnchem.com China 4587 58
Novachemistry 44-20819178-90 02081917890 info@novachemistry.com United Kingdom 4381 58
Chengdu Saiousi Pharmaceutical Co., Ltd 028-64971018 18108168130 China 1781 55
Navilene Golden Yellow GG Palanil Golden Yellow GG Terasil Golden Yellow 3R (3E)-3-[(4-phenyldiazenylphenyl)hydrazinylidene]-1H-quinoline-2,4-dione 2(1H)-Quinolinone, 4-hydroxy-3-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]- 4-Hydroxy-3-{[4-(phenyldiazenyl)phenyl]diazenyl}-2(1H)-quinolinone Disperse Yellow 56 ISO 9001:2015 REACH C.I.Disperse Yellow 56:C.I.216550 54077-16-6