labarai

p-Toluidine, wani abu ne na halitta, wanda ba shi da launi, mai sheƙi, mai laushi, mai narkewa kaɗan a cikin ruwa, yana narkewa a cikin ethanol, ether, benzene, da hydrochloric acid. Yana da guba kuma yana da ƙarfi wajen samar da methemoglobin. Yana iya fusata mafitsara da urethra kuma yana haifar da hematuria. A masana'antu, ana amfani da p-toluidine galibi azaman rini mai tsaka-tsaki da kuma matsakaici ga ethylamine na magunguna.

p-Toluidine

Kayayyakin Sinadarai:

Farin lu'ulu'u masu sheƙi. Yana narkewa kaɗan a cikin ruwa, yana narkewa a cikin ethanol, ether, carbon disulfide da mai. Yana narkewa a cikin acid marasa tsari da kuma gishiri.

Amfani

Ana amfani da shi galibi a matsayin tsaka-tsakin rini don samar da GL mai tushe ja, methylamine red lake, basic fuchsin, methyl peri-acid da 4-aminotoluene-3-sulfonic acid, triphenylmethane dye Chemicalbook da oxazine Dyes, da sauransu. Haka kuma ana amfani da shi azaman matsakaici ga samfuran magunguna kamar pyrimethamine da fenaceturon na maganin kashe kwari. Ana amfani da shi azaman matsakaici don rini, magunguna, da magungunan kashe kwari; ana amfani da shi azaman reagents na nazari, kuma ana amfani da shi wajen haɗa rini.

yanayi

Lambar CAS 106-49-0

Tsarin kwayoyin halitta C7H9N

Nauyin kwayoyin halitta 107.15

EINECS Lamba 203-403-1

Wurin narkewa 41-46 °C (haske)

Tafasawar zafin jiki 200°C (haske)

Yawan 0.973 g/mL a 25 °C (lit.)

Yawan tururi 3.9 (idan aka kwatanta da iska)

Matsin tururi 0.26 mm Hg (25 °C)

Ma'aunin haske 1.5636

Wurin walƙiya 192°F

b

Bayanin hulda

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Lokacin Saƙo: Agusta-20-2024