O-toluidine ndi imodzi mwazinthu zonunkhira za amine.

O-toluidine, yemwenso amadziwika kuti "o-aminotoluene", ndi madzi achikasu opepuka opanda mtundu. Imasanduka bulauni yofiira ikayatsidwa ndi mpweya ndi kuwala, ndipo imapanga mvula yoyera ikakumana ndi formaldehyde. Kusungunuka pang'ono m'madzi, kusungunuka mu asidi, mowa ndi ether.

O-toluidine ndi gawo lapakati pakupanga utoto ndi utoto. Itha kugwiritsidwa ntchito pokonzekera zofiira 62, zofiira zofiira RL, zazikulu zofiira G, maroon m'munsi GBC, fuchsin, norophenol AS-D, asidi ofiira 35, 158, 265, zosungunulira zofiira 124, chigawo cha diazo ndi chigawo chogwirizanitsa cha utoto wa azo, womwe umagwiritsidwa ntchito kupanga organic Chemicalbook pigments yellow 14, 17, and blue 19; mankhwala ophera tizilombo, omwe amagwiritsidwa ntchito popanga mankhwala ophera tizilombo "tricyclazole" ndi Boreworm, mankhwala a chloride; herbicide acetochlor; mphira vulcanization accelerator zopangira; saccharin zopangira; corrosion inhibitor zopangira, etc. Mu organic synthesis, o-toluidine amagwiritsidwanso ntchito kupanga heterocyclic mankhwala indole ndi zotumphukira zake.

mankhwala katundu

CAS No. 95-53-4

Molecular formula C7H9N

Kulemera kwa molekyulu 107.15

EINECS No. 202-429-0

Malo osungunuka -23 ° C

Malo otentha 199-200°C (kuyatsa)

Kachulukidwe 1.008g/mL pa 25°C (lit.)

Kachulukidwe ka nthunzi Chemicalbook3.7 (vsair)

Kuthamanga kwa nthunzi 0.26mmHg (25°C)

Refractive index n20/D1.572 (lit.)

Flash point 185 °

Zambiri zamalumikizidwe

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