Zhengzhou Welcom Tech. Co., Ltd

Naphthol AS-D

• Category :

  Intermediates/Dyestuff intermediates

• Synonyms :

  C.I. 37520;C.I. Azoic Coupling Component 110;C.I. Azoic Coupling Component 18;C.I. Developer 21;naphthol as-D type iii repurified;3-hydroxy-2-methyl-2-naphthanilide;Azoic coupling component 18;Naphtol AS-D;2-Hydroxy-3-Naphthoyl-O-Toluidine;3-hydroxy-N-(2-methylphenyl)naphthalene-2-carboxamide;

• CAS NO :

  135-61-5

• EC NO :

  205-205-0

• Molecular Formula :

  C₁₈H₁₅NO₂

• Molecular Weight :

  277.3172

• Main Specifications :

  98.5%min HPLC

• InChI :

  InChI=1/C18H15NO2/c1-12-6-2-5-9-16(12)19-18(21)15-10-13-7-3-4-8-14(13)11-17(15)20/h2-11,20H,1H3,(H,19,21)

• Packing :

  25kgs bag or iron drum, as per customers' request.

• Product description :

  "Product Name: Naphthol AS-D C.I.Name:Azoic Coupling Component 18 Other names:Daito Grounder D,Mitsui Naphtho-zol D,Acna Naphthol E CAS No.:135-61-5 Molecular Formula:C18H15NO2 Description:beige brown powder, mainly used in dyeing of cotton textiles and padding agent of painting and the intermediate of fast-pigment and organic dyestuff. Purity:98.5%min HPLC Package: 25kgs bag or iron drum, as per customers' request. If you want to acquaint with more details, please don't hesitate to contact us at info AT cnwelcom DOT com DOT cn, we will try our best to work for you."

• Uses :

  mainly used in dyeing of cotton textiles and padding agent of painting and the intermediate of fast-pigment and organic dyestuff.

• Molecular Structure :