4-Chlorobenzenamine hydrochloride

4-Chlorobenzenamine hydrochloride Suppliers list

Company Name:	TCI (Shanghai) Development Co., Ltd.
Tel:	021-67121386
Email:	Sales-CN@TCIchemicals.com

Company Name:	BeiJing Hwrk Chemicals Limted
Tel:	0757-86329057 18934348241
Email:	sales4.gd@hwrkchemical.com

4-Chlorobenzenamine hydrochloride manufacturers

Preparation method and amidation reaction of 4-Chloroaniline hydrochloride
4-Chloroaniline hydrochloride can be prepared by suspending 4-chloroaniline in water and slowly adding dilute hydrochloric aci....
May 6，2026

4-Chlorobenzenamine hydrochloride Basic information

Product Name:	4-Chlorobenzenamine hydrochloride
Synonyms:	4-Chlorobenzemine hydrochloride;p-chloroaniliniumchloride;p-Chlorophenylamine hydrochloride;p-chlorophenylaminehydrochloride;p-chlorobenzenamine hydrochloride;PARA CHLORO ANILINE HCL;PARA CHLORO ANILINE HYDROCHLORIDE;4-CHLOROBENZENAMINE HYDROCHLORIDE
CAS:	20265-96-7
MF:	C6H7Cl2N
MW:	164.03
EINECS:	243-656-5
Product Categories:
Mol File:	20265-96-7.mol

4-Chlorobenzenamine hydrochloride Chemical Properties

Melting point	230°C (subl.)
Boiling point	270.51°C (rough estimate)
density	1.3807 (rough estimate)
refractive index	1.6000 (estimate)
storage temp.	Hygroscopic, Refrigerator, under inert atmosphere
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
color	White to Off-White
Water Solubility	within almost transparency
λmax	239nm(H2O)(lit.)
BRN	3560964
Stability:	Hygroscopic
CAS DataBase Reference	20265-96-7(CAS DataBase Reference)
NIST Chemistry Reference	4-Chloroaniline hydrochloride(20265-96-7)
EPA Substance Registry System	p-Chloroaniline hydrochloride (20265-96-7)

Safety Information

MSDS Information

Provider	Language
p-Chlorobenzenamine hydrochloride	English
ALFA	English

4-Chlorobenzenamine hydrochloride Usage And Synthesis

Preparation	4-Chlorobenzenamine hydrochloride can be obtained by suspending p-chloroaniline in water, slowly adding dilute hydrochloric acid, causing a precipitate, and then filtering, washing, and drying the precipitate.
Application	p-Chloroaniline hydrochloride is widely used in organic synthesis. It can be used as an important raw material for dyes, photosensitizers, pesticides and pharmaceutical intermediates. It can also be used as a reducing agent in wastewater treatment, electroplating and the dye industry.
Chemical Properties	Off-White Solid
Safety Profile	Suspected carcinogen with carcinogenic data. Mutation data reported. When heated to decomposition it emits toxic vapors of NOx, HCl, and Cl-.

4-Chlorobenzenamine hydrochloride Preparation Products And Raw materials

Raw materials	4-Chloroaniline-->Aniline
Preparation Products	4-Chlorophenylurea-->Vatalanib base-->N-(4-Chlorophenyl)-N-(4-hydroxy-6-methylpyrimidin-2-yl)guanide-->4-Chloroanilidophosphoryl dichloride

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