litaba

p-Toluidine, motsoako oa lintho tse phelang, tse se nang mebala, likristale tse benyang, tse qhibilihang hanyenyane metsing, tse qhibilihang ka har'a ethanol, ether, benzene le hydrochloric acid. Ke chefo 'me ke ntho e matla ea ho etsa methemoglobin. E ka halefisa senya le urethra mme e baka hematuria. Ka indasteri, p-toluidine e sebelisoa haholo-holo e le dae e bohareng le e bohareng bakeng sa ethylamine ea meriana.

P-Toluidine

Lintho tsa Lik'hemik'hale:

Likristale tse tsoeu tse benyang tse maqeba. E qhibiliha hanyane ka metsing, e qhibiliha ka har'a ethanol, ether, carbon disulfide le oli. E qhibiliha ka ho hlapolla li-inorganic acid ebe e etsa matsoai.

Tšebeliso

E sebelisoa haholo-holo e le dae e bohareng ho hlahisa GL e khubelu, methylamine red lake, fuchsin ea motheo, methyl peri-acid le 4-aminotoluene-3-sulfonic acid, triphenylmethane dye Chemicalbook le oxazine Dyes, joalo-joalo. lipakeng tsa lihlahisoa tsa meriana tse kang pyrimethamine le fenaceturon e bolaeang likokoanyana. E sebelisoa e le litšepe tsa dae, meriana le chefo e bolaeang likokoanyana; e sebelisoa e le li-reagents tsa tlhahlobo, hape e sebelisoa ha ho etsoa lidae.

tlhaho

CAS No. 106-49-0

Foromo ea molek'hule C7H9N

Boima ba molek'hule 107.15

EINECS No. 203-403-1

Sebaka se qhibilihang ke 41-46 °C (lit.)

Sebaka se belang 200 °C (hote.)

Boima ba 0.973 g/mL ho 25 °C (lit.)

Mouoane density 3.9 (vs moea)

Khatello ea mouoane 0.26 mm Hg (25 °C)

Refractive index 1.5636

Sebaka se benyang ke 192°F

b

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Nako ea poso: Aug-20-2024