N,N-Dihydroxyethyl-p-toluidine CAS TSIS MUAJ: 3077-12-1

xwm:
N,N-dihydroxyethyl-p-toluidine yog ib yam khoom siv crystalline uas tsis muaj xim. Nws yaj tau hauv dej, cawv thiab cov kuab tshuaj ether ntawm chav tsev kub. Nws yog me ntsis alkaline thiab tuaj yeem cuam tshuam nrog cov kua qaub los ua cov ntsev. Nws yog ib qho tshuaj ruaj khov uas tsis yooj yim oxidized.

siv:
N, N-dihydroxyethyl p-toluidine feem ntau yog siv los npaj cov xim, cov khoom ci ntsa iab thiab cov tshuaj ntxiv phosphate.

Txoj kev npaj:
N,N-dihydroxyethyl p-toluidine tuaj yeem npaj tau los ntawm kev sib xyaw p-toluidine nrog cov neeg sawv cev oxidizing (xws li hydrogen peroxide). Muaj ntau txoj kev npaj tshwj xeeb. Txoj kev dav dav yog sib xyaw p-toluidine nrog ethylene glycol hauv qab alkaline, thiab tom qab ntawd dhau los ntawm kev sib xyaw oxidation kom tau txais cov khoom lag luam.

Cov Lus Qhia Ntxiv:

CAS 3077-12-1
EINECS 221-359-1
Cov mis tshuaj C11H17NO2
Qhov hnyav molecular 195.26

Melting point 49-53 °C (lit.)
Kub taw tes 338-340 °C (lit.)
Qhov kub hnyiab >230°F
Kev yaj dej 19.8g / L ntawm 20 ℃
Vapor siab 0Pa ntawm 25 ℃
Kev yaj tau yaj tau hauv methanol

Tsos: hmoov rau pob kom ua kua ntshiab