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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 90 Czech 1 Germany 2 India 6 Slovakia 1 United States 20 Global 121
MDP ChemControl Ltd.
Tel
--
Fax
--
Email
chemcontrol@nextra.sk
Country
Slovakia
ProdList
6700
Advantage
60
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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