ChemicalBook > CAS DataBase List > N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide

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

Product Name
N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide
CAS No.
135-63-7
Chemical Name
N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide
Synonyms
C.I.37526;Naphtol AS-KB;Napthol AS-KB;Naphtanilide KB;Azoic Coupling Component 21;Naphthol AS-KB (C.I. 37526);C.I.Azoic Coupling Component 21;5'-Chloro-3-hydroxy-2-naphtho-o-toluidide;C.I.Azoic Coupling Component 21:C.I.37526;5′-Chlor-3-hydroxy-2′-methyl-2-naphthanilid
CBNumber
CB7505746
Molecular Formula
C18H14ClNO2
Formula Weight
311.76
MOL File
135-63-7.mol
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N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide Property

Melting point:
244 °C
Boiling point:
423.8±45.0 °C(Predicted)
Density 
1.360±0.06 g/cm3(Predicted)
vapor pressure 
0-0Pa at 25℃
solubility 
soluble in Tetrahydrofuran
form 
Powder
pka
8.69±0.40(Predicted)
Colour Index 
37526
color 
White to Light yellow to Light orange
LogP
2.8 at 23℃ and pH7.8
CAS DataBase Reference
135-63-7(CAS DataBase Reference)
EPA Substance Registry System
2-Naphthalenecarboxamide, N-(5-chloro-2-methylphenyl)-3-hydroxy- (135-63-7)
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Safety

HS Code 
2924.29.7790
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P321Specific treatment (see … on this label).

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S359548
Product name
5''-CHLORO-3-HYDROXY-2''-METHYL-2-NAPHTHANILIDE
Purity
AldrichCPR
Packaging
250MG
Price
$41.5
Updated
2024/03/01
TCI Chemical
Product number
C2102
Product name
5'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide
Purity
>96.0%(N)
Packaging
25g
Price
$90
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
HCH0107838
Product name
5'-CHLORO-3-HYDROXY-2'-METHYL-2-NAPHTHANILIDE
Purity
95.00%
Packaging
1G
Price
$692.88
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0107838
Product name
5'-CHLORO-3-HYDROXY-2'-METHYL-2-NAPHTHANILIDE
Purity
95.00%
Packaging
5G
Price
$1196.45
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0107838
Product name
5'-CHLORO-3-HYDROXY-2'-METHYL-2-NAPHTHANILIDE
Purity
95.00%
Packaging
10G
Price
$1821.83
Updated
2021/12/16
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N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide Chemical Properties,Usage,Production

Preparation

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

Properties and Applications

melting point 237 ℃.

N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide Preparation Products And Raw materials

Raw materials

Preparation Products

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N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide Suppliers

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View Lastest Price from N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide manufacturers

Career Henan Chemical Co
Product
N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide 135-63-7
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
100KG
Release date
2018-12-22

135-63-7, N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamideRelated Search:

2-Hydroxy-3-naphtoamide 4'-CHLORO-3-HYDROXY-2'-METHYL-2-NAPHTHANILIDE Salicylanilide N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide 5-Chloro-2-methylaniline Naphthol AS NAPHTHALENE-2-CARBOXAMIDE Naphthol AS-D 2-hydroxy-N-(2-methylphenyl)benzamide 2-NAPHTHALENEMETHYLAMINE HYDROCHLORIDE methyl-(naphthalen-2-ylmethyl)azanium BENZO-O-TOLUIDIDE 2-ACETAMINO-4-CHLOROTOLUENE 2-HYDROXY-N-METHYLBENZYLAMINE HYDROCHLORIDE N-(2-METHYLPHENYL)-2-NAPHTHALENECARBOXAMIDE 4-[[5-(aminocarbonyl)-2-methoxyphenyl]azo]-N-(5-chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide NAPHTHOL AS-KB PHOSPHATE NAPHTHOL AS-KB ACETATE

  • (5-chloro-2-methylphenyl)(3-hydroxynaphthalen-2-yl)methanone
  • 2-Hydroxy-3-Naphthoyl-(2'-Methyl-5'-Chloro)Aniline
  • 2-Naphthalenecarboxamide-N-(5-chloro-2-methylphenyl)-3-hydroxy
  • 2-HYDROXY-3-NAPHTHOYL-(2'-METHYL-5'-CHORO)ANILINE
  • 5'-Chloro-3-hydroxy-2-naphtho-o-toluidide
  • C.I.37526
  • N-(5-Chloro-2-methylphenyl)-3-hydroxy-2-naphthamide
  • 5''-CHLORO-3-HYDROXY-2''-METHYL-2-NAPHTHANILIDE 96.0+%(T)
  • 5'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide
  • Azoic Coupling Component 21
  • N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide
  • Naphtanilide KB
  • Naphtol AS-KB
  • Napthol AS-KB
  • N-(5-Chloro-o-tolyl)-3-hydroxy-2-naphthamide Naphthol AS-KB Azoic Coupling Component 21 5'-Chloro-N-(3-hydroxy-2-naphthoyl)-o-toluidine
  • 5′-Chlor-3-hydroxy-2′-methyl-2-naphthanilid
  • Naphthol AS-KB (C.I. 37526)
  • 4-hydroxy-3-(4-methylanilino)naphthalene-1,2-dione
  • n-(5-chloro-2-methylphenyl)-3-hydroxy-2-naphthalenecarboxamid
  • N-(5-chloro-2-methylphenyl)-3-hydroxy-2-Naphthalenecarboxamide
  • C.I.Azoic Coupling Component 21
  • N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxami
  • 5'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide &gt
  • N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide ISO 9001：2015 REACH
  • C.I.Azoic Coupling Component 21:C.I.37526
  • 5'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide, ≥ 96.0%
  • 5'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide
  • 135-63-7
  • C18H14NO2Cl
  • AMINE
  • Organics
  • Intermediates of Dyes and Pigments