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N-(4-chlorophenyl)-3-hydroxynaphthalene-2-carboxamide

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Origin: China

Cas No: 92-78-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 92-78-4 Formula: C17H12ClNO2 Molecular Weight: 297.73600

Basic Info

Chemical Name	N-(4-chlorophenyl)-3-hydroxynaphthalene-2-carboxamide
Synonyms	Amanil Naphthol AS-E; Cibanaphthol RC; 3-hydroxy-naphthalene-2-carboxylic acid 4-chloro-anilide; 3-Hydroxy-[2]naphthoesaeure-(4-chlor-anilid); naphthol AS-E; Naphtoelan E; Naphtazol E; Naphtanilide E; 4'-Chloro-3-hydroxy-2-naphthanilide; Sanatol E; 3-hydroxy-[2]naphthoic acid-(4-chloro-anilide); Daito Grounder E;
CAS No.	92-78-4
Molecular Formula	C17H12ClNO2
Molecular Weight	297.73600
PSA	49.33000
LogP	4.52410

Properties

Appearance & Physical State	off-white powder
Density	1.399 g/cm3
Boiling Point	416.5ºC at 760 mmHg
Melting Point	255ºC
Flash Point	205.7ºC
Refractive Index	1.735

Safety Info

RTECS	MR0176000
Safety Statements	S7; S36; S24/25
HS Code	29053980
WGK Germany	3
Risk Statements	R42/43
Hazard Codes	Xn

Synthesis Route

4-chloroaniline+3-Hydroxy-2-naphthoic acid→N-(4-chlorophenyl)-3-hydroxynaphthalene-2-carboxamide
3-hydroxynaphthalene-2-carbonyl chloride+4-chloroaniline→N-(4-chlorophenyl)-3-hydroxynaphthalene-2-carboxamide
1-chloro-4-isothiocyanatobenzene+3-Hydroxy-2-naphthoic acid→N-(4-chlorophenyl)-3-hydroxynaphthalene-2-carboxamide

Precursor

4-chloroaniline
3-hydroxynaphthalene-2-carbonyl chloride
3-Hydroxy-2-naphthoic acid
1-chloro-4-isothiocyanatobenzene

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