2 3-Dichlorophenylhydrazine hydrochloride (CAS# 21938-47-6)

I-2,3-dichlorophenylhydrazine hydrochloride iyinhlanganisela ye-organic enefomula yamakhemikhali C6H6Cl2N2 · HCl. Kuyikristalu eqinile emhlophe, encibilika emanzini nasezincibilikisini ezinotshwala. Okulandelayo yincazelo yemvelo yayo, ukusetshenziswa, ukulungiswa kanye nolwazi lokuphepha:

Imvelo:
-Ukubukeka: I-crystalline emhlophe eqinile
Isisindo samangqamuzana: 207.53g/mol
-Indawo yokuncibilika: 118-120 ℃
-Indawo yokubilisa: 327 ℃
-Ukuminyana: 1.47g/cm³
-I-Solubility: Incibilika emanzini nasezincibilikisini zotshwala

Sebenzisa:
-2,3-dichlorophenylhydrazine hydrochloride ivame ukusetshenziswa njenge-reagent ku-organic synthesis futhi ingasetshenziselwa ukuhlanganiswa kwamanye ama-organic compounds.
-Ibuye isetshenziswe njenge-reagent ocwaningweni lwe-biochemical ukuze kutholwe futhi kuhlaziywe izinhlanganisela ezithile ezisebenzayo.
-2,3-dichlorophenylhydrazine hydrochloride iphinde isetshenziswe njengento eluhlaza ye-pesticide intermediate kanye nokuhlanganiswa kodayi.

Indlela:
Indlela yokulungiselela i-2,3-dichlorophenylhydrazine hydrochloride imi kanje:
Okokuqala, i-2,3-dichloronitrobenzene isabela nge-hydrazine ukukhiqiza i-2,3-dichlorophenylhydrazine. Bese, i-2,3-dichlorophenylhydrazine isabela nge-hydrochloric acid ukunikeza i-2,3-dichlorophenylhydrazine hydrochloride.

Ulwazi Lokuphepha:
-2,3-dichlorophenylhydrazine hydrochloride iyacasula futhi kufanele igweme ukuthintana nesikhumba, amehlo kanye nomgudu wokuphefumula.
-Gqoka izinto zokuzivikela ezifanele njengamagilavu ​​zelabhu, izibuko kanye nemaski lapho ubamba.
-Ukugwinya noma ukuhogela inani eleqile le-2,3-dichlorophenylhydrazine hydrochloride kungaba yingozi empilweni. Funa usizo lwezokwelapha ngokushesha uma kwenzeka ukungalungi kahle.
-Ngesikhathi sokugcina nokuthutha, kufanele ihlukaniswe nama-oxidants, acids kanye ne-hydrochloric acid ukugwema ukusabela okuyingozi.
-Ekusetshenzisweni kwenqubo kufanele inake ukuhambisana nezinqubo zokuphepha zelabhorethri.