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ChemicalBook >> CAS DataBase List >>2,5-Diaminotoluene dihydrochloride

2,5-Diaminotoluene dihydrochloride

2,5-Diaminotoluene dihydrochloride Structure
2,5-Diaminotoluene dihydrochloride structure
CAS No.
615-45-2
Chemical Name:
2,5-Diaminotoluene dihydrochloride
Synonyms
2,5-Diaminotoluene 2HCL;2,5-DIAMINOTOLUENE DI HCL;diaminotoluenedihydrochloride;p-toluenediaminedihydrochloride;2,5-TOLUENEDIAMINE DIHYDROCHLORIDE;3,4-DIAMINOTOLUENE DIHYDROCHLORIDE;PARA-TOLUENEDIAMINEDIHYDROCHLORIDE;2,5-Diaminotoluene dihydrochloride;2,5-diamine toluene Dihydrochloride;TOLUENE-2,5-DIAMINE DIHYDROCHLORIDE
CBNumber:
CB3167133
Molecular Formula:
C7H11ClN2
Molecular Weight:
158.63
MDL Number:
MFCD00035512
MOL File:
615-45-2.mol
MSDS File:
SDS
Last updated:2026-09-12 18:51:44
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2,5-Diaminotoluene dihydrochloride Properties

Water Solubility Soluble in water
form powder to crystal
color White to Gray to Red
InChI 1S/C7H10N2.ClH/c1-5-4-6(8)2-3-7(5)9;/h2-4H,8-9H2,1H3;1H
InChIKey HRWVOWXYMGUWLK-UHFFFAOYSA-N
SMILES Cl.Nc1c(cc(cc1)N)C
CAS DataBase Reference 615-45-2(CAS DataBase Reference)
FDA UNII GY506235UT
EPA Substance Registry System 1,4-Benzenediamine, 2-methyl-, hydrochloride (1:2) (615-45-2)
UNSPSC Code 12352200
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)Exclamation Mark (GHS07)
GHS06,GHS07
Signal word  Danger
Hazard statements  H301+H311+H331-H315-H317-H319
Precautionary statements  P261-P264-P270-P271-P272-P280-P301+P310+P330-P302+P352+P312+P361+P364-P304+P340+P311-P305+P351+P338+P337+P313-P403+P233-P405-P501
RIDADR  2811
WGK Germany  WGK 3
RTECS  XT0350000
TSCA  TSCA listed
HS Code  2921.51.1000
HazardClass  6.1
PackingGroup  III
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral
Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Aquatic Acute 1
Aquatic Chronic 2
Eye Irrit. 2
Skin Sens. 1
Hazardous Substances Data 615-45-2(Hazardous Substances Data)
NFPA 704
0
2 0

2,5-Diaminotoluene dihydrochloride price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 74629 2,5-Diaminotoluene dihydrochloride analytical standard 615-45-2 100 mg $57.2 2026-04-30 Buy
Sigma-Aldrich 74629 2,5-Diaminotoluene dihydrochloride analytical standard 615-45-2 1 unit $53.2 2025-07-31 Buy
TCI Chemical D0126 2,5-Diaminotoluene Dihydrochloride >98.0%(HPLC)(T) 615-45-2 25g $148 2026-04-30 Buy
aablocks AA00IASV 2,5-Diaminotoluene diHCl 98%(HPLC) 615-45-2 1g $45 2026-05-29 Buy
aablocks AA00IASV 2,5-Diaminotoluene diHCl ≥98% 615-45-2 5g $48 2026-05-29 Buy
Product number Packaging Price Buy
74629 100 mg $57.2 Buy
74629 1 unit $53.2 Buy
D0126 25g $148 Buy
AA00IASV 1g $45 Buy
AA00IASV 5g $48 Buy

2,5-Diaminotoluene dihydrochloride Chemical Properties,Uses,Production

Uses

2,5-Diaminotoluene Dihydrochloride is an aromatic compound that is commonly used in permanent hair-dye formulations. 2,5-Diaminotoluene is weakly mutagenic and is also partially responsible for causing allergic contact dermatitis in humans.

Safety Profile

Poison by ingestion. Experimental teratogenic effects. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and HCl. See also CHLORIDES.

2,5-Diaminotoluene dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

2,5-Diaminotoluene dihydrochloride Suppliers

Global( 83)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
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
Winchem Industrial Co. Ltd 0574-83851061 info@win-chemical.com China 500 55
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
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
Supplier Advantage
J & K SCIENTIFIC LTD. 76
3B Pharmachem (Wuhan) International Co.,Ltd. 69
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Winchem Industrial Co. Ltd 55
Shanghai Longsheng chemical Co.,Ltd. 59
Shandong Xiya Chemical Co., Ltd 57
Maya High Purity Chemicals 57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 80

View Lastest Price from 2,5-Diaminotoluene dihydrochloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,5-DiaMinotoluene Dihydrochloride pictures 2026-09-11 2,5-DiaMinotoluene Dihydrochloride
615-45-2
 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
2,5-DIAMINOTOLUENE DIHYDROCHLORIDE pictures 2026-08-20 2,5-DIAMINOTOLUENE DIHYDROCHLORIDE
615-45-2
 $1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
2,5-DIAMINOTOLUENE DIHYDROCHLORIDE pictures 2019-12-23 2,5-DIAMINOTOLUENE DIHYDROCHLORIDE
615-45-2
 $1.00 1Kg/Bag 99% 100KG Career Henan Chemical Co

2,5-Diaminotoluene dihydrochloride Spectrum

2,5-DIAMINOTOLUENE DIHYDROCHLORIDE(615-45-2)MS2,5-DIAMINOTOLUENE DIHYDROCHLORIDE(615-45-2)1HNMR2,5-DIAMINOTOLUENE DIHYDROCHLORIDE(615-45-2)IR12,5-DIAMINOTOLUENE DIHYDROCHLORIDE(615-45-2)IR2

615-45-2(2,5-Diaminotoluene dihydrochloride)Related Search:

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TOLYLENE-2,5-DIAMINE DIHYDROCHLORIDE TOLUENE-2,5-DIAMINE DIHYDROCHLORIDE 2,5-Diaminotoluene 2HCL 2-methyl-1,4-benzenediaminedihydrochloride 4-benzenediamine,2-methyl-dihydrochloride p-toluenediaminedihydrochloride 2,5-TOLUENEDIAMINE DIHYDROCHLORIDE 2,5-DIAMINOTOLUENE DI HCL 3,4-DIAMINOTOLUENE DIHYDROCHLORIDE 2,5-diamine toluene Dihydrochloride 4-methylbenzene-1,2-diamine dihydrochloride PARA-TOLUENEDIAMINEDIHYDROCHLORIDE diaminotoluenedihydrochloride TOLUYENE-2,5-DIAMINE DIHYDROCHLORIDE 2-Methyl-1,4-benzenediamine hydrochloride 2,5-Toluenediamine Dihydrochloride Tolylene-2,5-diamine Dihydrochloride 2,5-DiaminotolueneDihydrochloride> 2-Methyl-1,4-phenylenediamine Dihydrochloride 2,5-DIAMINOTOLUENE DIHYDROCHLORIDE ISO 9001：2015 REACH 2-Methylbenzene-1,4-diamine dihydrochloride 2,5-Diaminotoluene dihydrochloride 615-45-2 C7H10N22HCl