Naphthol AS-D

  • CasNo：135-61-5
  • purity：99%
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Naphthol AS-D Good Manufacturer supply High Quality 135-61-5 We supply high quality Naphthol AS-D (CAS 135-61-5), in stock, factory directly supply to clients, lower prices, more competitiveness.

What is the Naphthol AS-D ?

Naphthol AS-D is off-white powder, while it's Molecular Formula is C18H15NO2. Used in Textile Industry:
Naphthol AS-D is used as a dyeing agent for cotton yarns, cotton fabric, PVA, viscose, silk, and acetate fibers. It is utilized for direct printing, cotton print, and dye discharge printing. It also serves as a quick pigment and an intermediate for organic pigments. Naphthol AS-D has low affinity for cotton and medium coupling ability.

What is the CAS number for Naphthol AS-D ?

The CAS number of Naphthol AS-D is 135-61-5.

More information of Naphthol AS-D 135-61-5 are:

Synonyms

2-Naphtho-o-toluidide,3-hydroxy- (7CI,8CI);2-Hydroxy-3-naphtho-o-toluidide;2-Hydroxy-3-naphthoic o-toluidide;2-Hydroxy-N-(2-methylphenyl)-3-naphthamide;3-Hydroxy-2-naphth-o-toluidide;3-Hydroxy-2'-methyl-2-naphthanilide;3-Hydroxynaphthalene-2-carboxy-o-toluidide;Acco Naf-Sol AS-D;Acco NaphtholAS-D;Amanil Naphthol AS-D;Anarthol AS-D;Anthonaphthol AS-D;Azobase Red OT;Azoic Coupling Component 18;Azotol OT;Brentosyn OTN;C.I. AzoicCoupling Component 110;C.I. Developer 21;Celcot RTO;Cibanaphthol RTO;Daito Grounder D;Diathol D;Dycosthol AS-D;HiltonaphtholAS-D;Kiwa Grounder D;Naphthol AS-D;

CAS?Number

135-61-5

Molecular Formula

C18H15NO2

Molecular Weight

277.323

Density

1.277 g/cm3

Melting Point

196-198 °C

Boiling Point

399.689 °C at 760 mmHg

Flash Point

195.525 °C

HS CODE

2924299090

PSA

49.33000

LogP

4.17910

Pka

8.73±0.40(Predicted)

What is Naphthol AS-D (135-61-5) used for?

Naphthol AS-D is a yellowish powder with a melting point of 195 to 196 degrees Celsius. It is insoluble in water and sodium carbonate but soluble in naphtha. When dissolved in a sodium hydroxide solution, it exhibits a yellow color and is sensitive to air.

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)

Articles related to Naphthol AS-D:

Article

Source

Antibacterial and herbicidal activity of ring-substituted 3-hydroxynaphthalene-2-carboxanilides

Kos, Jiri,Zadrazilova, Iveta,Pesko, Matus,Keltosova, Stanislava,Tengler, Jan,Gonec, Tomas,Bobal, Pavel,Kauerova, Tereza,Oravec, Michal,Kollar, Peter,Cizek, Alois,Kralova, Katarina,Jampilek, Josef

, p. 7977 - 7997 (2013)

3-Hydroxynaphthalene-2-carboxanilides and their antitrypanosomal activity

Kos, Jiri,Kapustikova, Iva,Clements, Carol,Gray, Alexander I.,Jampilek, Josef

, p. 887 - 892 (2018/02/12)

How to get the best price on Naphthol AS-D?

Nanjing Lidalong Chemicals Co.,Ltd. is a quality supplier and manufacturer of Naphthol AS-D . You can buy high quality, low price Naphthol AS-D 135-61-5 here. Contact us.

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