p-Toluidine, cov organic compound, tsis muaj xim, glossy flaky crystals, me ntsis soluble hauv dej, soluble hauv ethanol, ether, benzene, thiab hydrochloric acid. Nws yog tshuaj lom thiab yog ib qho muaj zog methemoglobin tsim tus neeg sawv cev. Nws tuaj yeem ua rau lub zais zis thiab urethra thiab ua rau hematuria. Hauv kev lag luam, p-toluidine feem ntau yog siv los ua cov xim nruab nrab thiab nruab nrab rau cov tshuaj ethylamine.

Chemical Properties:

Dawb ci iab flaky crystals. Me ntsis soluble hauv dej, soluble hauv ethanol, ether, carbon disulfide thiab roj. Soluble nyob rau hauv dilute inorganic acids thiab tsim ntsev.

Kev siv

Nws yog tsuas yog siv los ua cov xim nruab nrab los tsim cov xim liab hauv paus GL, methylamine liab pas dej, yooj yim fuchsin, methyl peri-acid thiab 4-aminotoluene-3-sulfonic acid, triphenylmethane dye Chemicalbook thiab oxazine Dyes, thiab lwm yam. Nws kuj yog siv los ua ib qho nruab nrab rau cov khoom siv tshuaj xws li pyrimethamine thiab cov tshuaj tua kab fenaceturon. Siv ua intermediates rau dyes, tshuaj, thiab tshuaj tua kab; siv los ua cov tshuaj analytical reagents, thiab kuj siv rau hauv kev sib txuas ntawm dyes.

xwm

CAS Nr .: 106-49-0

Cov mis mos molecular C7H9N

Molecular hnyav 107.15

EINECS No. 203-403-1

Melting point 41-46 ° C (lit.)

Boiling point 200 ° C (lit.)

Qhov ceev 0.973 g / mL ntawm 25 ° C (lit.)

Vapor ceev 3.9 (vs huab cua)

Vapor siab 0.26 mm Hg (25 ° C)

Refractive Index 1.5636

Flash point 192 ° F

Cov ntaub ntawv tiv tauj

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