4-BROMO-1 3-DIMETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID(CAS# 5775-88-2)
Isingeniso
I-4-Bromo-1,3-dimethyl-1H-pyrazole-5-carboxylic acid iyinhlanganisela yezinto eziphilayo, futhi izakhiwo zayo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha imi kanje:
Ikhwalithi:
- Ukubukeka: Okuqinile kwekristalu emhlophe
- Ukunyibilika: kuncibilika kwezinye izinyibilikisi eziphilayo, njenge-ethanol, i-chloroform, njll.
Sebenzisa:
Indlela:
- Indlela evamile yokulungiselela ingase ibandakanye ukusetshenziswa kwenhlanganisela ye-pyrazole ne-bromine ukuze kusabeleke ukuze kutholwe umkhiqizo oqondiwe, futhi izimo ezithile zokusabela nezinyathelo zingathuthukiswa ngokuya ngezidingo ezithile zokuhlola.
Ulwazi Lokuphepha:
- Ulwazi lokuphepha lwenhlanganisela lungabandakanya ukucasuka kwesikhumba namehlo, ukuthintana okuqondile kufanele kugwenywe. Izinyathelo zokuzivikela ezifanele, njengamagilavu, izibuko, njll., kufanele zigqokwe ngesikhathi sokusetshenziswa. Ngaphezu kwalokho, kufanele igcinwe kahle endaweni epholile neyomile, kude nomlilo nama-oxidants.
