isibhengezo_sekhasi

umkhiqizo

3-Chloro phenylhydrazine Hydrochloride (CAS# 2312-23-4)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C6H8Cl2N2
I-Molar Mass 179.05
I-Melting Point 240-245°C (dec.)(lit.)
I-Boling Point 266°C ku-760 mmHg
I-Flash Point 114.7°C
Ukuncibilika kwamanzi Incibilika emanzini
I-Vapor Presure 0.00887mmHg ku-25°C
Ukubukeka Ikristalu eliphuzi elikhanyayo
Umbala Okumhlophe kuya ku-pink noma i-beige ekhanyayo
I-BRN 3565828
Isimo Sesitoreji Gcina endaweni emnyama, evalwe endaweni eyomile, Emazingeni Okushisa Egumbi
I-MDL I-MFCD00012935
Izakhiwo Zomzimba Nezamakhemikhali Iphuzu elincibilikayo: 242-229 °
Sebenzisa Odayi nabaphakathi kwezemithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi I-R22 – Iyingozi uma igwinywe
R43 - Ingabangela ukuzwela ngokuthinta isikhumba
R20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma ukugwinyile.
Incazelo Yokuphepha I-S36/37 – Gqoka izingubo zokuzivikela ezifanele namagilavu.
I-S37/39 – Gqoka amagilavu ​​afanelekile kanye nokuvikela iso/ubuso
S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
Ama-ID e-UN 2811
I-WGK Germany 3
Ikhodi ye-HS 29280000
Inothi Lengozi Iyingozi/Iyacasula
I-Hazard Class 6.1(b)
Iqembu Lokupakisha III

 

Isingeniso

I-3-chlorophenylhydrazine hydrochloride, eyaziwa nangokuthi i-3-chlorobenzylhydrazine hydrochloride, iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sobunjalo bayo, ukusetshenziswa, indlela yokulungiselela kanye nolwazi lokuphepha:

 

Ikhwalithi:

- Ukubukeka: I-3-chlorophenylhydrazine hydrochloride iyikristale eqinile emhlophe.

 

Sebenzisa:

- I-3-chlorophenylhydrazine hydrochloride ivame ukusetshenziswa njenge-reagent ku-organic synthesis.

 

Indlela:

- I-3-Chlorophenylhydrazine hydrochloride ivame ukulungiswa ngokusabela kwe-benzylhydrazine ne-ammonium chloride.

 

Ulwazi Lokuphepha:

I-3-Chlorophenylhydrazine hydrochloride inobuthi obuphansi empilweni yomuntu ngaphansi kwezimo ezijwayelekile zokugcinwa, kodwa isadinga ukuthobela izinqubo zokuphepha ezijwayelekile zaselabhorethri.

- Izinto zokuzivikela ezifana namagilavu ​​okuzivikela kanye nezibuko kufanele zigqokwe uma zisetshenziswa ukugwema ukuthintana ngqo.

- Gwema ukuthintana nama-oxidizing agents aqinile nama-electrophiles ukuvimbela ukusabela okuyingozi.

 


  • Okwedlule:
  • Olandelayo:

  • Bhala umyalezo wakho lapha futhi usithumelele wona