N,N-Dihydroxyethyl-p-toluidine NO CAS:3077-12-1

āhua:
Ko te N,N-dihydroxyethyl-p-toluidine he totoka karaihe kore tae. He wairewa i roto i te wai, te waipiro me te whakarewa ether i te pāmahana rūma. He paku kawakore, ka taea te tauhohe ki te waikawa ki te hanga tote. He pūhui pūmau e kore e ngawari te waikura.

whakamahi:
Ko te N,N-dihydroxyethyl p-toluidine te nuinga o te whakamahi ki te whakarite i nga waikano, nga whakamarama whatu me nga taapiri phosphate.

Tikanga takahanga:
Ka taea te whakarite i te N,N-dihydroxyethyl p-toluidine ma te tauhohe i te p-toluidine me tetahi kaihoko waiora (pērā i te hydrogen peroxide). He maha nga tikanga whakarite motuhake. Ko te tikanga noa ko te tauhohe i te p-toluidine me te ethylene glycol i raro i nga tikanga kawakore, katahi ka tukuna he tauhohenga waikura kia whiwhi ai i te hua kua whakaritea.

Taipitopito:

CAS 3077-12-1
EINECS 221-359-1
tātai matū C11H17NO2
Te taumaha ngota 195.26

Ira whakarewa 49-53 °C (marama)
Ira kohua 338-340 °C (marama)
Ira hiko >230°F
Te wairewa 19.8g/L i te 20 ℃
Te pehanga kohu 0Pa i te 25 ℃
Wairewa Wairewa ki te mewaro

Te ahua: te paura ki te putunga ki te rewa wai