m-tolidine

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Names

[ CAS No. ]:
84-67-3

[ Name ]:
m-tolidine

[Synonym ]:
UNII-O23M27FP1T
4,4'-Diamino-2,2'-dimethylbiphenyl
[1,1'-Biphenyl]-4,4'-diamine, 2,2'-dimethyl-
2,2'-Dimethyl-4,4'-biphenyldiamine
(1,1'-Biphenyl)-4,4'-diamine, 2,2'-dimethyl- (9CI)
2,2'-Dimethyl(1,1'-biphenyl)-4,4'-diamine
2,2'-Dimethylbenzidine
Benzidine, 2,2'-dimethyl-
4-(4-amino-2-methylphenyl)-3-methylaniline
m-tolidine
2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diamine

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
344.4±37.0 °C at 760 mmHg

[ Melting Point ]:
105-106ºC

[ Molecular Formula ]:
C14H16N2

[ Molecular Weight ]:
212.290

[ Flash Point ]:
192.9±26.0 °C

[ Exact Mass ]:
212.131348

[ PSA ]:
52.04000

[ LogP ]:
2.48

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.638

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2921590090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Iodo-4-nitrotoluene
  • Diazene,1,2-bis(3-methylphenyl)-
  • 3-Nitrotoluene
  • 3,3'-dimethylhydrazobenzene
  • Hydrochloric acid
  • Sulfurous Acid
  • Ethanol

DownStream

  • DIMETHYLBIPHENYL
  • 4,4'-diiodo-2,2'-dimethyl-1,1'-biphenyl
  • 4,4'-Diiodo-3,3'-dimethylbiphenyl
  • 3,3'-Dimethyl-[1,1'-biphenyl]-4,4'-dicarboxylic acid
  • [1,1'-Biphenyl]-2,2'-dimethanol
  • 2,2'-bis(bromomethyl)-1,1'-biphenyl

Customs

[ HS Code ]: 2921590090

[ Summary ]:
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • M-CYMEN-5-AMINE)
  • m-Nitrobenzylidene-p-methoxyaniline
  • m-PEG2-O-Ph-3-NH2
  • m-trifluoromethylbenzyl nitrate
  • m-PEG-acid
  • m-Chlorbenzyl chloride
  • 4-(2H-1,3-benzodioxol-5-yl)-6-chloro-5-fluoropyrimidine
  • [2-(3-tert-butyl-1-methyl-1H-pyrazol-4-yl)propan-2-yl](methyl)amine
  • 3-Methoxy-3-[(6-methoxy-1,3-dioxaindan-5-yl)methyl]azetidine
  • 5-(5-Nitrofuran-2-yl)-1,3-oxazolidin-2-one
  • 2-(3-Bromopyridin-2-yl)-1-methylpiperazine
  • tert-Butyl (S)-3,3-difluoro-4-(methylamino)piperidine-1-carboxylate
  • 3-[(Piperidin-4-yl)methyl]-2-(trifluoromethyl)pyridine
  • Methyl 5-cyclopentyl-3-oxopentanoate
  • 3-(1,2,3-Thiadiazol-4-yloxy)piperidine
  • 2-(2-(Difluoromethoxy)-6-fluoro-4-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
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