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2-Amino-4-chlorotoluene hydrochloride

2-Amino-4-chlorotoluene hydrochloride Structure
2-Amino-4-chlorotoluene hydrochloride structure
CAS No.
6259-42-3
Chemical Name:
2-Amino-4-chlorotoluene hydrochloride
Synonyms
RedbaseKB;RedBaseNKB;FastRedBaseD;Einecs 228-403-9;2-Amino-4-chlorotolueneHCl;C.I.37090【base hydrochloride】;5-chloro-o-toluidinium chloride;C.1.AzoicDiazoComponent32(37090);5-CHLORO-O-TOLUIDINE HYDROCHLORIDE;5-chloro-2-methylanilinium chloride
CBNumber:
CB1130106
Molecular Formula:
C7H9Cl2N
Molecular Weight:
178.06
MDL Number:
MFCD00035487
MOL File:
6259-42-3.mol
MSDS File:
SDS
Last updated:2026-09-12 18:48:36
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2-Amino-4-chlorotoluene hydrochloride Properties

Melting point 265-267 °C
storage temp. Inert atmosphere,Room Temperature
solubility almost transparency in Methanol
Colour Index 37090
form powder to crystal
color White to Light yellow to Light red
InChI InChI=1S/C7H8ClN.ClH/c1-5-2-3-6(8)4-7(5)9;/h2-4H,9H2,1H3;1H
InChIKey BMZGSMUCRXYUGB-UHFFFAOYSA-N
SMILES C1(N)C=C(C=CC=1C)Cl.Cl
CAS DataBase Reference 6259-42-3(CAS DataBase Reference)
FDA UNII 9684MXW9GV
EPA Substance Registry System 5-Chloro-2-methylaniline hydrochloride (6259-42-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P264-P270-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501
Risk Statements  20/21/22
Safety Statements  22-36/37/39
TSCA  TSCA listed
HS Code  2921.43.0800

2-Amino-4-chlorotoluene hydrochloride price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S507989 5-CHLORO-O-TOLUIDINE HYDROCHLORIDE AldrichCPR 6259-42-3 1 unit $121 2026-04-30 Buy
Sigma-Aldrich S507989 5-CHLORO-O-TOLUIDINE HYDROCHLORIDE AldrichCPR 6259-42-3 250mg $110 2024-03-01 Buy
TCI Chemical C0746 5-Chloro-2-methylaniline Hydrochloride >98.0%(HPLC)(N) 6259-42-3 25g $150 2026-04-30 Buy
Apolloscientific OR72323 5-Chloro-2-methylaniline hydrochloride ≥95% 6259-42-3 1g $21 2026-06-04 Buy
Apolloscientific OR72323 5-Chloro-2-methylaniline hydrochloride ≥95% 6259-42-3 5g $24 2026-06-04 Buy
Product number Packaging Price Buy
S507989 1 unit $121 Buy
S507989 250mg $110 Buy
C0746 25g $150 Buy
OR72323 1g $21 Buy
OR72323 5g $24 Buy

2-Amino-4-chlorotoluene hydrochloride Chemical Properties, Uses, Production

Chemical Properties

Grey-white powder, which becomes darker after storage. The pure product (free amine) has a melting point of 20-22 °C and a boiling point of 238.5 °C. Easily soluble in ethanol, ether and other organic solvents; soluble in hot water and evaporated with water vapor.

Uses

5-Chloro-2-methylaniline Hydrochloride is mainly used as a color developer for dyeing and printing of cotton, silk and nylon fiber fabrics, and can be used to prepare fast pigments.

Synthesis

Using p-toluidine as raw material, 5-Chloro-2-methylaniline Hydrochloride is obtained by nitration, diazotization, chlorination, reduction, salt formation, and then filtration and drying.

2-Amino-4-chlorotoluene hydrochloride Preparation Products And Raw materials

Raw materials

Sodium sulfide

Preparation Products

sec—Pentanol

2-Amino-4-chlorotoluene hydrochloride Suppliers

Global Suppliers ( 91)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Maya High Purity Chemicals 57
T&W GROUP 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75

View Latest Price from 2-Amino-4-chlorotoluene hydrochloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-Chloro-2-methylaniline hydrochloride pictures 2026-09-15 5-Chloro-2-methylaniline hydrochloride
6259-42-3
 25g 98% 1000 KG Henan Alfa Chemical Co., Ltd
2-AMINO-4-CHLOROTOLUENE HYDROCHLORIDE pictures 2021-08-12 2-AMINO-4-CHLOROTOLUENE HYDROCHLORIDE
6259-42-3
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
2-AMINO-4-CHLOROTOLUENE HYDROCHLORIDE pictures 2019-12-23 2-AMINO-4-CHLOROTOLUENE HYDROCHLORIDE
6259-42-3
 $1.00 1KG 98% HPCL 10t Career Henan Chemical Co

2-Amino-4-chlorotoluene hydrochloride Spectrum

2-AMINO-4-CHLOROTOLUENE HYDROCHLORIDE(6259-42-3)MS2-AMINO-4-CHLOROTOLUENE HYDROCHLORIDE(6259-42-3)IR12-AMINO-4-CHLOROTOLUENE HYDROCHLORIDE(6259-42-3)IR2

6259-42-3 (2-Amino-4-chlorotoluene hydrochloride) Related Search:

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C.I.37090【base hydrochloride】 Benzenamine, 5-chloro-2-methyl-, hydrochloride Benzenamine, 5-chloro-2-methyl-, hydrochloride (1:1) Einecs 228-403-9 2-Amino-4-chlorotoluene Hydrochloride 5-Chloro-o-toluidine Hydrochloride 5-CHLORO-O-TOLUIDINE HYDROCHLORIDE 5-CHLORO-2-METHYLANILINE HYDROCHLORIDE 5-chloro-2-methyl-benzenaminhydrochloride C.1.AzoicDiazoComponent32(37090) FastRedBaseD RedbaseKB RedBaseNKB 5-chloro-o-toluidinium chloride 2-Amino-4-chlorotolueneHCl 5-CHLORO-ORTHO-TOLUIDINEHYDROCHLORIDE 5-Chloro-2-methylaniline Hydrochloride > 2-AMINO-4-CHLOROTOLUENE HYDROCHLORIDE ISO 9001：2015 REACH 5-chloro-2-methylanilinium chloride 2-Amino-4-chlorotoluene hydrochloride 6259-42-3 C7H9Cl2N C7H8ClNHCl Dyes and Pigments