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D176605

Sigma-Aldrich

4,5-Dimethyl-1,2-phenylenediamine

98%

Synonym(s):

4,5-Diamino-o-xylene

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About This Item

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

Pricing and availability is not currently available.

Quality Level

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

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1 of 4

This Item
116157N28604D175706
Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

-

mp

127-129 °C (lit.)

mp

72-74 °C (lit.)

mp

27-30 °C (lit.)

mp

61-64 °C (lit.), 65-66 °C

form

powder

form

solid

form

solid

form

(Powder or Crystals or Fibers or Chunk(s))

Application

Employed in the preparation of transition metal complexes[1] and quinoxalinones.[2]

Storage Class

11 - Combustible Solids

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
    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
    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 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
    Bull. Korean Chem. Soc., 15, 1122-1122 (1994)

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