2 6-Dichlorophenylhydrazine hydrochloride (CAS# 50709-36-9)
| Amakhodi Engozi | R20/21 – Kuyingozi ngokuhogela umoya nangokuthinta isikhumba. R25 – Kunobuthi uma ugwinywe R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. R20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma ukugwinyile. |
| Incazelo Yokuphepha | S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.) S22 - Ungaphefumuli uthuli. |
| Ama-ID e-UN | UN 2811 6.1/PG 3 |
| I-WGK Germany | 3 |
| Ikhodi ye-HS | 29280000 |
| Inothi Lengozi | Iyacasula |
| I-Hazard Class | 6.1 |
| Iqembu Lokupakisha | Ⅲ |
Isingeniso
I-2,6-Dichlorophenylhydrazine hydrochloride iyinhlanganisela ye-organic enefomula yamakhemikhali C6H6Cl2N2 · HCl. Okulandelayo yincazelo yemvelo yayo, ukusetshenziswa, ukwakhiwa kanye nolwazi lokuphepha:
Imvelo:
-Ukubukeka: I-2,6-Dichlorophenylhydrazine hydrochloride ikhona ngendlela yamakristalu angenambala noma amakristalu amhlophe.
-Ukunyibilika: Inokuncibilika okuhle futhi iyancibilika emanzini nakwezinye izincibilikisi zemvelo.
-Indawo yokuncibilika: mayelana ne-165-170 ℃.
-Izindawo zamakhemikhali: I-hydrochloride encibilikayo emanzini engasabela nezinye izinhlanganisela.
Sebenzisa:
- I-2,6-Dichlorophenylhydrazine hydrochloride isetshenziswa kabanzi njengendawo ephakathi ku-organic synthesis.
-Ingasetshenziselwa ukuhlanganisa izinhlanganisela eziphilayo ezisebenzayo.
-Emkhakheni wemithi, ingasetshenziswa ukuhlanganisa izidakamizwa ezithile ze-antibacterial kanye ne-antitumor.
-Ingasetshenziswa futhi ukutadisha ukuhlanganiswa kwezibulala-zinambuzane, odayi namanye amakhemikhali asebenzayo.
Indlela Yokulungiselela:
I-2,6-Dichlorophenylhydrazine hydrochloride ingahlanganiswa ngezinyathelo ezilandelayo:
1. Misa i-2,6-dichlorobenzonitrile emanzini.
2. Amanzi amaningi e-ammonia ayengeziwe ukuze enze lokhu.
3. I-precipitate ewumphumela iyahlungwa futhi igezwe, futhi ekugcineni yomiswe.
Ulwazi Lokuphepha:
I-2,6-Dichlorophenylhydrazine iyikhemikhali i-hydrochloride, futhi izinto zokuzivikela ezifanele ezifana namagilavu nezibuko kufanele zigqokwe ngesikhathi sokusebenza.
-Gwema ukuthinta isikhumba, amehlo nomlomo. Uma kwenzeka ukuthintana kwesikhumba noma ukuhogela, hlambulula ngokushesha ngamanzi amaningi futhi ufune usizo lwezokwelapha.
-Kugcine endaweni eyomile, epholile kude nomlilo nama-oxidizing agents.
-Uma usebenzisa noma ukuphatha lesi sithako, landela izinqubo zokuphepha ezifanele zaselabhorethri.
