| Identification | More | [Name]
4,6-DIMETHYL-1,2-PHENYLENEDIAMINE | [CAS]
3171-45-7 | [Synonyms]
1,2-DIMETHYL-4,5-DIAMINOBENZENE
2-AMINO-4,5-DIMETHYLANILINE
2-AMINO-4,5-DIMETHYLPHENYLAMINE
4,5-DIAMINO-1,2-DIMETHYLBENZENE
4,5-DIAMINO-O-XYLENE
4,5-DIMETHYL-1,2-PHENYLENEDIAMINE
4,5-DIMETHYL-BENZENE-1,2-DIAMINE
4,5-DIMETHYL-O-PHENYLENE DIAMINE
4,6-DIMETHYL-1,2-PHENYLENEDIAMINE
1,2-Benzenediamine, 4,5-dimethyl-
4,5-Dimethyl-1,2-benzenediamine
4,5-dimethyl-2-benzenediamine
4,5-DIMETHYL-1,2-PHENYLENEDIAMINE 95+%
1,2-DIAMINO-4,5-DIMETHYLBENZENE | [EINECS(EC#)]
221-635-1 | [Molecular Formula]
C8H12N2 | [MDL Number]
MFCD00972722 | [Molecular Weight]
136.19 | [MOL File]
3171-45-7.mol |
| Chemical Properties | Back Directory | [Melting point ]
127-129 °C (lit.) | [Boiling point ]
279.6±35.0 °C(Predicted) | [density ]
1.076±0.06 g/cm3(Predicted) | [storage temp. ]
2-8°C | [form ]
Crystalline Mass, Crystals or Chunks | [pka]
5.02±0.10(Predicted) | [color ]
White to yellow to brownish | [Water Solubility ]
Slightly soluble in water. | [Sensitive ]
Air & Light Sensitive | [InChI]
InChI=1S/C8H12N2/c1-5-3-7(9)8(10)4-6(5)2/h3-4H,9-10H2,1-2H3 | [InChIKey]
XSZYBMMYQCYIPC-UHFFFAOYSA-N | [SMILES]
C1(N)=CC(C)=C(C)C=C1N | [CAS DataBase Reference]
3171-45-7(CAS DataBase Reference) | [Storage Precautions]
Store under nitrogen | [EPA Substance Registry System]
1,2-Benzenediamine, 4,5-dimethyl- (3171-45-7) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [RIDADR ]
2811 | [WGK Germany ]
3
| [Hazard Note ]
Irritant | [TSCA ]
Yes | [HazardClass ]
6.1(a) | [PackingGroup ]
II | [HS Code ]
29212900 |
| Hazard Information | Back Directory | [Chemical Properties]
White to light brown solid | [Uses]
4, 5-dimethyl-o-phenylenediamine used in the determination of aromatic aldehydes by high performance liquid chromatography after precolumn fluorescent derivatization. For the determination of vanillin. | [Uses]
Employed in the preparation of transition metal complexes1 and quinoxalinones.2 | [Synthesis Reference(s)]
Tetrahedron Letters, 42, p. 2277, 2001 DOI: 10.1016/S0040-4039(01)00163-0 |
| Spectrum Detail | Back Directory | [Spectrum Detail]
4,6-DIMETHYL-1,2-PHENYLENEDIAMINE(3171-45-7)MS
4,6-DIMETHYL-1,2-PHENYLENEDIAMINE(3171-45-7)1HNMR
4,6-DIMETHYL-1,2-PHENYLENEDIAMINE(3171-45-7)13CNMR
4,6-DIMETHYL-1,2-PHENYLENEDIAMINE(3171-45-7)IR1
4,6-DIMETHYL-1,2-PHENYLENEDIAMINE(3171-45-7)IR2
4,6-DIMETHYL-1,2-PHENYLENEDIAMINE(3171-45-7)Raman
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