2-(Trifluoromethyl)pyridin-4-ol（CAS# 170886-13-2)

Ko te 2-(trifluoromethyl) pyriridin -4(1H)-one () he pūhui waro me te tātai matū C6H4F3NO. E whai ake nei he kupu whakataki mo etahi o ona taonga, ona whakamahinga, hanga me nga korero haumaru:Nature:
-Te ahua: Te wai kore tae.
-Ira whakarewa: 13-14 ° C.
-Kohuatanga: 118 ° C.
-Kuaiti: 1.46 g/mL.
-Maoritanga: Ka whakarewahia ki etahi whakarewa pararopi, penei i te waiwaro, te etera me te dichloromethane.

Whakamahia:
- Ko te 2-(trifluoromethyl)pyridin-4(1H)-kotahi ka whakamahia hei takawaenga ki te whakahiato waro. Ka taea te whakamahi ki te whakahiato i nga momo raau taero, pesticides, waikano me etahi atu puhui waro.
-Ka taea hoki te whakamahi hei ligand o te whakakōkī ki te whai wāhi ki te catalysis o tauhohenga kōtuitanga waro.

Tikanga:
2-(trifluoromethyl)pyridin-4(1H)-kotahi ka taea te whakahiato ma nga mahi e whai ake nei:
1. Ka tauhohe te waikawa 2-pyridinecarboxylic ki te trifluoromethyl chloride (CF3Cl) i raro i nga tikanga taketake kia puta te waikawa 2-trifluoromethyl-4-pyridinecarboxylic.
2. Whakamahia te waikawa waikawa, te tauhohenga whakaheke ranei hei huri i te 2-trifluoromethyl-4-picolinic acid ki te 2-(trifluoromethyl)pyridin-4(1H)-one.

Mōhiohio Haumaru:
- 2-(trifluoromethyl)pyridin-4(1H)-kotahi he iti te paitini, engari me aro tonu ki te mahi haumaru me te whai ki nga whakaritenga mahi taiwhanga me nga tikanga tiaki whaiaro.
-Kati te pa atu ki te kiri, ki nga kanohi, ki te ara manawa ranei kia kore ai e pawera, kia whara ranei.
-Me noho pai nga tikanga whakangao i te wa e whakamahia ana hei aukati i te kohinga o te hau me te mamaoa.
-Kaore i te pa atu ki nga waikura kaha me nga waikawa i te wa e rokiroki ana me te whakahaere kia kore ai e taea nga tauhohenga kino.
-I te wa e whakahaere ana i tenei puhui, me mau nga ture me nga ture haumaru o te rohe.