ChemicalBook > CAS DataBase List > 3-Hydroxy-N-2-naphthyl-2-naphthamide

3-Hydroxy-N-2-naphthyl-2-naphthamide

Product Name: 3-Hydroxy-N-2-naphthyl-2-naphthamide
CAS No.: 135-64-8
Chemical Name: 3-Hydroxy-N-2-naphthyl-2-naphthamide
Synonyms: CelcotRA;DiatholSW;BrentholBN;C.I. 37565;NaphthoideSW;AcnaNaphtholD;Amarthol AS-SW;NAPHTHOL AS-SW;Tulathol AS-SW;Dycosthol AS-SW
CBNumber: CB7697953
Molecular Formula: C21H15NO2
Formula Weight: 313.35
MOL File: 135-64-8.mol

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3-Hydroxy-N-2-naphthyl-2-naphthamide Property

Melting point:: 243~244℃
Boiling point:: 479.3±28.0 °C(Predicted)
Density: 1.333±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
form: powder to crystal
pka: 8.73±0.40(Predicted)
Colour Index: 37565
color: Light yellow to Brown
CAS DataBase Reference: 135-64-8(CAS DataBase Reference)
EPA Substance Registry System: 2-Naphthalenecarboxamide, 3-hydroxy-N-2-naphthalenyl- (135-64-8)

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Safety

HS Code: 2924.29.3600

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S480509
Product name: 3-HYDROXY-NAPHTHALENE-2-CARBOXYLIC ACID NAPHTHALEN-2-YLAMIDE
Purity: AldrichCPR
Packaging: 25MG
Price: $28.6
Updated: 2023/06/20

TCI Chemical

Product number: H0319
Product name: 3-Hydroxy-N-(2-naphthyl)-2-naphthamide
Purity: >97.0%(HPLC)(T)
Packaging: 25g
Price: $28
Updated: 2025/07/31

AK Scientific

Product number: J56885
Product name: 3-Hydroxy-N-2-naphthyl-2-naphthamide
Packaging: 1g
Price: $27
Updated: 2021/12/16

Matrix Scientific

Product number: 093031
Product name: 3-Hydroxy-N-(naphthalen-2-yl)-2-naphthamide
Purity: 95+%
Packaging: 10g
Price: $395
Updated: 2021/12/16

AK Scientific

Product number: J56885
Product name: 3-Hydroxy-N-2-naphthyl-2-naphthamide
Packaging: 5g
Price: $67
Updated: 2021/12/16

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3-Hydroxy-N-2-naphthyl-2-naphthamide Chemical Properties,Usage,Production

Preparation

Naphthalen-2-amine and 3-Hydroxy-2-naphthoic acid condensation.

Properties and Applications

yellowish powder, soluble point 243 ~ 244 ℃. Insoluble in water solution and sodium carbonate, soluble in chlorobenzene, in the solution for hydrogen oxide yellow liquid. To the stability of the air is good. Mainly used for cotton, cotton yarn line, bath towel dyeing, also can be used to PVA, viscose, silk and polyamide fiber dyeing, general is not used for printing. This product to cotton affinity is higher, coupled ability medium.

3-Hydroxy-N-2-naphthyl-2-naphthamide Preparation Products And Raw materials

Raw materials

2-Aminonaphthalene-1-sulfonic acid Sodium dithionite Water

Preparation Products

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View Lastest Price from 3-Hydroxy-N-2-naphthyl-2-naphthamide manufacturers

Career Henan Chemical Co

Product: 3-Hydroxy-N-2-naphthyl-2-naphthamide 135-64-8
Price: US $1.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 100KG
Release date: 2018-12-22

135-64-8, 3-Hydroxy-N-2-naphthyl-2-naphthamideRelated Search:

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3-Hydroxy-N-2-naphthyl-2-naphthamide ISO 9001：2015 REACH

C.I.Azoic Coupling Component 7:C.I.37565

3-hydroxy-N-(2-naphthyl)-naphthamide

3-HYDROXY-NAPHTHALENE-2-CARBOXYLIC ACID NAPHTHALEN-2-YLAMIDE

135-64-8

HOC10H6CONHC10H7

AMINE

Intermediates of Dyes and Pigments