Naphtanilide EL

Product Name: Naphtanilide EL
CAS No.: 137-52-0
Chemical Name: Naphtanilide EL
Synonyms: C.I.37531;Naftol AS-CL;Azoic C.C.41;NAPHTOL AS-LC;NAPTHOL AS-LC;Naphtol AS-CA;NAPHTHOL AS-CA;NAPHTHOL AS-CL;Anarthol AS-CL;Naphtanilide EL
CBNumber: CB6274539
Molecular Formula: C18H14ClNO3
Formula Weight: 327.76
MOL File: 137-52-0.mol

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Naphtanilide EL Property

Boiling point:: 446.3±45.0 °C(Predicted)
Density: 1.384±0.06 g/cm3(Predicted)
pka: 8.69±0.40(Predicted)
CAS DataBase Reference: 137-52-0(CAS DataBase Reference)
EPA Substance Registry System: 2-Naphthalenecarboxamide, N-(5-chloro-2-methoxyphenyl)-3-hydroxy- (137-52-0)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: R288039
Product name: 4''-CHLORO-3-HYDROXY-2'',5''-DIMETHOXY-2-NAPHTHOIC ACID ANILIDE (CI 37555)
Purity: AldrichCPR
Packaging: 1G
Price: $159
Updated: 2022/05/15

TRC

Product number: N367983
Product name: Naphthol-AS-CA
Packaging: 500mg
Price: $75
Updated: 2021/12/16

TRC

Product number: N367983
Product name: Naphthol-AS-CA
Packaging: 100mg
Price: $60
Updated: 2021/12/16

Matrix Scientific

Product number: 074814
Product name: N-(5-Chloro-2-methoxyphenyl)-3-hydroxynaphthalene-2-carboxamide
Purity: 95+%
Packaging: 5g
Price: $55
Updated: 2021/12/16

AK Scientific

Product number: T239
Product name: N-(5-Chloro-2-methoxyphenyl)-3-hydroxynaphthalene-2-carboxamide
Packaging: 1g
Price: $10
Updated: 2021/12/16

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Naphtanilide EL Chemical Properties,Usage,Production

Preparation

5-Chloro-2-methoxybenzenamine and 3-Hydroxy-2-naphthoic acid condensation.

Properties and Applications

white brown powder, melting point 218 ℃. Soluble in water and ethanol, soluble in lye. Mainly used for cotton fabrics, viscose and polyamide fiber dyeing, general is not used for cotton yarn and cotton cloth printing, the high affinity to cotton.

Naphtanilide EL Preparation Products And Raw materials

Raw materials

o-Anisidine

Preparation Products

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Naphtanilide EL Suppliers

Canada 1 China 89 Czech 1 Germany 2 India 6 Slovakia 1 United States 20 Global 120

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9809
Advantage: 59

Shanghai Huikai Chemical Technology Co., Ltd.

Tel: 021-61995394 18916691159
Email: chemicalsea@163.com
Country: China
ProdList: 1972
Advantage: 58

Alta Scientific Co., Ltd.

Tel: 022-6537-8550 15522853686
Fax: 022-2532-9655
Email: sales@altasci.com.cn
Country: China
ProdList: 4511
Advantage: 55

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

NovoChemy Ltd.

Tel: 86-(0)21-31261262 373522135
Fax: 86-(0)21-33250524
Email: sales@novochemy.com
Country: China
ProdList: 6498
Advantage: 58

Chengdu Research Accelerators Technology Co., Ltd.

Tel: 028-64353063
Fax: 028-64353063 QQ:784253935
Email: reacchemical@163.com
Country: China
ProdList: 5253
Advantage: 58

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 028-88469284 18000562381
Email: rzbtsj@163.com
Country: China
ProdList: 9951
Advantage: 56

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Taian Jiaye Biotechnology Co.Ltd

Tel: 13127280945
Email: 285424065@qq.com
Country: China
ProdList: 9976
Advantage: 55

Hangzhou Molcore Biopharmatech Co.,Ltd

Tel: 400-711-5280 86-571-81025280
Fax: 86-571-85806285
Email: sales@molcore.com
Country: China
ProdList: 9967
Advantage: 58

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View Lastest Price from Naphtanilide EL manufacturers

Career Henan Chemical Co

Product: Naphtanilide EL 137-52-0
Price: US $1.00/g
Min. Order: 1g
Purity: 99%
Supply Ability: 10000KGS
Release date: 2020-01-10

137-52-0, Naphtanilide ELRelated Search:

N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide 3-Hydroxy-4'-methoxy-2-naphthanilide N-(2,5-Dimethoxyphenyl)-3-hydroxy-2-naphthamide Naphthol AS-KN Naphthol AS 4'-Chloro-2',5'-dimethoxyacetoacetanilide AS-E APTHOL AS-E NAPHTHOL AS-GR PURIFIED GRADE N-(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-2-naphthalenecarboxamide N,N'-(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(3-hydroxynaphthalene-2-carboxamide) A,A'-TEREPHTHALOYLBIS-5-CHLORO-2,4-DIMETHOXYACETANILIDE ACETOACET-P-XYLIDIDE Naphtanilide EL Naphthol AS-OL NAPHTOL AS-LC 2-HYDROXY-3-NAPHTHOIC ACID 2-CHLOROANILIDE 2-NAPHTHALENEMETHYLAMINE HYDROCHLORIDE 2-(2-HYDROXYBENZYLAMINO)PHENOL

N-(5-chloro-2-methoxyphenyl)-3-hydroxy-2-Naphthalenecarboxamide

N-(5-chloro-2-methoxyphenyl)-3-hydroxy-2-naphthamide

2-Hydroxy-3-Naphthoyl-(2'-Amino-4'- Chloro)Aniline

2-Naphthalenecarboxamide-N-(5-chloro-2-methoxyphenyl)-3-hydroxy

NAPTHOL AS-LC

NAPHTOL AS-LC

NAPHTHOL AS-CL

NAPHTHOL AS-CA

5′-Chlor-3-hydroxy-2′-methoxy-2-naphthanilid

n-(5-chloro-2-methoxyphenyl)-3-hydroxy-2-naphthalenecarboxamid 5'-chloro-3-hydroxy-2'-methoxy-2-naphthanilide

Naphthol AS-CL (C.I. 37531)

N-(5-Chloro-2-methoxyphenyl)-3-hydroxynaphthalene-2-carboxamide

Naphtanilide EL

Naphtol AS-CA

Anarthol AS-CL

Dycosthol AS-CA

Naftol AS-CL

Tulathol AS-EL.

C.I.Azoic coupling component 34

C.I.37531

Naphtanilide CA

5’-chloro-3-hydroxy-2’-methoxy-2-naphthanilide

azoiccouplingcomponent34

n-(5-chloro-2-methoxyphenyl)-3-hydroxy-2-naphthalenecarboxamid

C.I.Azoic Coupling Component 41

Azoic C.C.41

2-NaphthalenecarboxaMide,N-(5-chloro-2-

4'-CHLORO-3-HYDROXY-2',5'-DIMETHOXY-2-NAPHTHOIC ACID ANILIDE (CI 37555)

Naphtanilide EL ISO 9001：2015 REACH

Naphthol AS-CA (5'-Chloro-2'-methoxy-3-hydroxy-2-naphthanilide)

Azoic Coupling Component 41

C.I.Azoic Coupling Component 41:C.I.37531

C.I.Azoic Coupling Component 34:C.I.37531

137-52-0 C18H14ClNO3 Naphtanilide EL

137-52-0

C18H14NO3Cl

C18H14ClNO3

C18H14O3NCl

ARYL ALCOHOL

Organics

Intermediates of Dyes and Pigments