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Details

Stereochemistry ACHIRAL
Molecular Formula C7H10N2.2ClH
Molecular Weight 195.09
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of TOLUENE-2,5-DIAMINE DIHYDROCHLORIDE

SMILES

Cl.Cl.CC1=CC(N)=CC=C1N

InChI

InChIKey=VQUHVWVGRKTIBH-UHFFFAOYSA-N
InChI=1S/C7H10N2.2ClH/c1-5-4-6(8)2-3-7(5)9;;/h2-4H,8-9H2,1H3;2*1H

HIDE SMILES / InChI

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C7H10N2
Molecular Weight 122.1677
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Biological transformation pathways of 2,4-dinitro anisole and N-methyl paranitro aniline in anaerobic fluidized-bed bioreactors.
2010-11
Final amended report of the safety assessment of toluene-2,5-diamine, toluene-2,5-diamine sulfate, and toluene-3,4-diamine as used in cosmetics.
2010-05
Para-phenylenediamine-specific lymphocyte activation test: a sensitive in vitro assay to detect para-phenylenediamine sensitization in patients with severe allergic reactions.
2010-05
Severe inflammatory and keloidal, allergic reaction due to para-phenylenediamine in temporary tattoos.
2010-03-16
Metabolite screening of aromatic amine hair dyes using in vitro hepatic models.
2009-11
Occupational health risks of barbers and coiffeurs in Izmir.
2009-08
Hairdye-induced hepatitis: an unusal cause of acute hepatitis.
2009-04
[Results of patch test in hairdressers examined in the institute of occupational medicine in Łódź].
2009
Cross-reactions among hair dye allergens.
2009
Reactivity of in vitro activated human T lymphocytes to p-phenylenediamine and related substances.
2008-10
[Determination of 22 components in hair dyes by high performance liquid chromatography].
2008-09
Primary sensitization to toluene-2,5-diamine giving rise to early positive patch reaction to p-phenylenediamine and late to toluene-2,5-diamine.
2008-09
A clinical assessment of a patch test kit marketed to U.K. hairdressers for detecting hair dye allergy.
2007-11
The reaction mechanism of p-toluenediamine anodic oxidation: an in situ ESR-UV/Vis/NIR spectroelectrochemical study.
2007-10-08
Allergic contact dermatitis from toluene-2,5-diamine in a cream dye for eyelashes and eyebrows--quantitative exposure assessment.
2007-09
Toluene-2,5-diamine may be an isolated allergy in individuals sensitized by permanent hair dye.
2007-09
Permeability of hair dye compounds p-phenylenediamine, toluene-2,5-diaminesulfate and resorcinol through protective gloves in hairdressing.
2007-07
[The expanding role of occupational and non-occupational allergy to paraphenylenediamine].
2007
Unconsumed precursors and couplers after formation of oxidative hair dyes.
2006-08
Different results of the Salmonella umu test between three isomers of phenylenediamine (PDA) derivatives.
2006
Occupational dermal exposure to permanent hair dyes among hairdressers.
2005-08
Patch test reactions to cosmetic allergens in 1995-1997 and 2000-2002 in Finland--a multicentre study.
2005-07
Hair dye contact allergy: quantitative exposure assessment of selected products and clinical cases.
2004-06
Characterization of the sensitizing potential of chemicals by in vitro analysis of dendritic cell activation and skin penetration.
2004-05
Contact allergy to ingredients of hair cosmetics in female hairdressers and clients--an 8-year analysis of IVDK data.
2003-11
Thiol antioxidants block the activation of antigen-presenting cells by contact sensitizers.
2003-11
Hair dye-sensitized hairdressers: the cross-reaction pattern with new generation hair dyes.
2002-06
Comparative investigation of multiple organs of mice and rats in the comet assay.
2002-05-27
The spectrum of allergic (cross-)sensitivity in clinical patch testing with 'para amino' compounds.
2002-04
Is benzoquinone the prohapten in cross-sensitivity among aminobenzene compounds?
1998-12
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 21:01:08 GMT 2025
Edited
by admin
on Mon Mar 31 21:01:08 GMT 2025
Record UNII
GY506235UT
Record Status Validated (UNII)
Record Version
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Name Type Language
2-METHYL-1,4-BENZENEDIAMINE DIHYDROCHLORIDE
HSDB  
Preferred Name English
TOLUENE-2,5-DIAMINE DIHYDROCHLORIDE
Systematic Name English
2-METHYL-1,4-BENZENEDIAMINE DIHYDROCHLORIDE [HSDB]
Common Name English
PARATOLUENEDIAMINE DIHYDROCHLORIDE
Common Name English
1,4-BENZENEDIAMINE, 2-METHYL-, HYDROCHLORIDE (1:2)
Systematic Name English
P-TOLUENEDIAMINE DIHYDROCHLORIDE
Common Name English
TOLUENE-2,5-DIAMINE, DIHYDROCHLORIDE
Common Name English
1,4-BENZENEDIAMINE, 2-METHYL-, DIHYDROCHLORIDE
Common Name English
Code System Code Type Description
HSDB
6252
Created by admin on Mon Mar 31 21:01:08 GMT 2025 , Edited by admin on Mon Mar 31 21:01:08 GMT 2025
PRIMARY
CAS
615-45-2
Created by admin on Mon Mar 31 21:01:08 GMT 2025 , Edited by admin on Mon Mar 31 21:01:08 GMT 2025
PRIMARY
PUBCHEM
11996
Created by admin on Mon Mar 31 21:01:08 GMT 2025 , Edited by admin on Mon Mar 31 21:01:08 GMT 2025
PRIMARY
FDA UNII
GY506235UT
Created by admin on Mon Mar 31 21:01:08 GMT 2025 , Edited by admin on Mon Mar 31 21:01:08 GMT 2025
PRIMARY
EPA CompTox
DTXSID4060650
Created by admin on Mon Mar 31 21:01:08 GMT 2025 , Edited by admin on Mon Mar 31 21:01:08 GMT 2025
PRIMARY
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