dye|World dye variety

Name:C.I.Azoic Coupling Component 5,C.I.37610

Molecular Structure:

C.I.Azoic Coupling Component 5,C.I.37610,CAS 91-96-3,380.44,C22H24N2O4

Molecular Formula:C₂₂H₂₄N₂O₄

Molecular Weight: 380.44

CAS Registry Number:91-96-3

Manufacturing Methods :(a) 3,3′-Dimethylbenzidine and Ethyl 3-oxobutanoate condensation;

(b) 3,3′-Dimethylbenzidine and diketene (Ketene dimer) bonus.

Properties and Applications:  light gray powder, melting point of 204 ~ 205 ℃. Insoluble in water, but soluble in ethanol and benzene, sulfuric acid and sodium hydroxide solution in are yellow. Sensitive to air. Mainly used for cotton yarns, cotton fabric, bath towel, viscose, silk and vinegar of fiber dyeing and printing. Also can be used in the manufacture of pigment yellow, fast pigment fast black and organic pigments. The affinity of cotton low, coupled skills.

List of Suppliers:

Amarthol AS-G( Amar Dye Chem Ltd  )

Arlanthol AS-G ( Arlabs Ltd )

Conazoic E ( Concord Commerce Company )

Daito Grounder G ( Kaseihin Kogyo Kyokai )

Dycosthol AS-G ( Sinochem Shanghai I/E Corp/Schecho PuDong Corporation )

Harithol ASG ( Bhavi International Ltd )

Hebeithol AS-G ( Sinochem Hebei Imp & Exp Corp )

Kako Grounder G ( Kaseihin Kogyo Kyokai )

Kiwa Grounder G ( Kaseihin Kogyo Kyokai )

Naftol AS-G ( Chemische Fabriek Triade BV )

Naphtanilide G ( Rohner Ltd )

Naphthol ASG ( Monarch Dyestuffs Industries )

Naphthol ASG ( Amar Impex  )

Naphthol AS-G ( Sinochem Ningbo Imp & Exp Corp )

Naphthol AS-G ( Brighten Colorchem BV )

Naphthol AS-G ( Sinochem Liaoning Import & Export Corporation )

Naphthol AS-G ( Day-Glo Color Corp. )

Napthol AS-G ( Aakash Chemicals & Dyestuffs Inc.  )

Tulathol AS-G(  Atul Limited  )

Youhaothol AS-G( Sinochem Tianjin Imp Exp Corp )