o-Tolidine

CAS : 119-93-7

Ref. 3D-FT62332

Informations sur le produit

• Nom: o-Tolidine
• Synonymes: 4,4'-Diamino-3,3'-dimethylbiphenyl3,3'-Dimethylbenzidine, (1,1'-Biphenyl)-4,4'-Diamine-3,3'-Dimethyl-, 1'-Biphenyl)-4,4'-Diamine,3,3'-Dimethyl-, 2-Tolidina, 2-Tolidine, 3,3'-Dimethyl-4,4'-Biphenyldiamine, 3,3'-Dimethyl-4,4'-Diaminobiphenyl, 3,3'-Dimethyl-[1,1'-Biphenyl]-4,4'- Diamine, 3,3'-Dimethyl-[1,1'-biphenyl]-4,4'-Diamine(O-Tolidine), 3,3'-Dimethylbenzidine, 3,3'-Dimethylbenzidine (o-tolidine), 3,3'-Tolidine, 4'-Amino-3,3'-dimethyl[1,1'-biphenyl]-4-ylamine, 4,4'-Bi-O-Toluidina, 4,4'-Bi-o-toluidin, 4,4'-Bi-o-toluidine, 4,4'-Diamino-3,3'-dimethyl-1,1'-biphenyl, 4,4'-Diamino-3,3'-dimethylbiphenyl, Azoic diazo component 113, Benzidine, 3,3'-dimethyl-, Bianisidine, Fast Dark Blue Base R, O-Tolidin, Orthotolidine, [2-Tolidin, o,o'-Tolidine, o-Tolidine(3,3'-Dimethylbenzidine)
• CAS: 119-93-7

Description

o-Tolidine is an organic compound that is used in analytical chemistry as a reagent for the detection of amines. It reacts with amines to form an intensely coloured compound, which can be detected by a fluorescence detector. o-Tolidine has been shown to have a high toxicity in rats and humans, with no known antidote or treatment. The mechanism of this reaction is not yet fully understood, but it is believed to involve an acid-base reaction between the o-tolidine molecule and the amine at pH 2.5, followed by protonation of the o-tolidine molecule.

• Marque: Biosynth

Propriétés chimiques

• Masse moléculaire: 212.29 g/mol
• Formule: C₁₄H₁₆N₂
• Degré de pureté: Min. 95%
• InChI: InChI=1S/C14H16N2/c1-9-7-11(3-5-13(9)15)12-4-6-14(16)10(2)8-12/h3-8H,15-16H2,1-2H3
• Code InChI: InChIKey=NUIURNJTPRWVAP-UHFFFAOYSA-N
• SMILES: Cc1cc(-c2ccc(N)c(C)c2)ccc1N