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D176605

Sigma-Aldrich

4,5-Dimethyl-1,2-phenylenediamine

98%

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Synonym(s):
4,5-Diamino-o-xylene
Linear Formula:
(CH3)2C6H2(NH2)2
CAS Number:
Molecular Weight:
136.19
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

98%

form

powder

mp

127-129 °C (lit.)

storage temp.

2-8°C

SMILES string

Cc1cc(N)c(N)cc1C

InChI

1S/C8H12N2/c1-5-3-7(9)8(10)4-6(5)2/h3-4H,9-10H2,1-2H3

InChI key

XSZYBMMYQCYIPC-UHFFFAOYSA-N

Related Categories

Application

Employed in the preparation of transition metal complexes and quinoxalinones.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Tijana Bugarcic et al.
Inorganic chemistry, 48(19), 9444-9453 (2009-09-29)
The synthesis and characterization of ruthenium(II) arene complexes of the general formula [(eta(6)-arene)Ru(XY)Z](+), where arene = p-cymene (p-cym), hexamethylbenzene (hmb), or biphenyl (bip), XY = o-phenylenediamine (o-pda), o-benzoquinonediimine (o-bqdi), or 4,5-dimethyl-o-phenylenediamine (dmpda), and Z = Cl, Br, or I, are
E Mikiciuk-Olasik et al.
Acta poloniae pharmaceutica, 51(3), 231-233 (1994-01-01)
Some of new derivatives of 4-acylquinoxalin-2-one obtained in the reaction of N,N'-bis(chloroacetyl)-4,5-dimethyl-o-phenylenediamine with primary amines are described. Compounds were tested for their anti-HIV activity and as ligands for 99mTc.
M L Karnovsky et al.
Environmental health perspectives, 102 Suppl 10, 43-44 (1994-12-01)
Although great progress has been made in understanding the respiratory burst of leukocytes that produce superoxide (O2-), it is possible that a component or components, might have been overlooked. Furthermore, O2- production and its sequels, though cardinal in bactericidal action
K Mori et al.
Chemical & pharmaceutical bulletin, 46(9), 1474-1476 (1998-10-17)
A simple and accurate method for determination of vitamin C (ascorbic acid (AsA) and dehydroascorbic acid (DHA)) using 4,5-dimethyl-o-phenylenediamine (DMPD) was investigated. It was found that DMPD is a useful fluorescent reagent. The reaction product of DMPD with DHA showed
M Katayama et al.
Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan, 110(10), 776-782 (1990-10-01)
Twelve purines oxidized with 4,5-dimethyl-o-phenylenediamine (DMPD) was found to react with N-bromosuccinimide (NBS) to give fluorescent derivatives. In this paper, the identification of oxidation and fluorescent products have been described. In compliance with the substituent on purine skelton, three alloxans

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