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

O le 2,3-dichlorophenylhydrazine hydrochloride o se mea faʻapipiʻi faʻasolosolo ma le fua faʻamisi C6H6Cl2N2 · HCl. Ose tioata pa'epa'e malosi, solu i le vai ma vaiinu ava malosi. O lo'o taua i lalo se fa'amatalaga o lona natura, fa'aoga, sauniuniga ma fa'amatalaga saogalemu:

natura:
- Fa'aaliga: Pa'epa'e tioata malō
-Molecular mamafa: 207.53g/mol
- Liu Liu: 118-120 ℃
-Fa'apuna: 327 ℃
-Miomio: 1.47g/cm³
-Solubility: Solu i le vai ma le ava malosi

Fa'aaogā:
-2,3-dichlorophenylhydrazine hydrochloride e masani ona faʻaaogaina e avea o se reagent i le faʻaogaina o meaola ma e mafai ona faʻaaogaina e faʻapipiʻi ai isi mea faʻapipiʻi.
-E faʻaaogaina foi e avea o se reagent i suʻesuʻega biochemical mo le suʻesuʻeina ma le auʻiliʻiliga o mea faʻapitoa faʻamalosi.
-2,3-dichlorophenylhydrazine hydrochloride o loʻo faʻaaogaina foi e avea o se mea mataʻutia mo vailaʻau faʻasaina ma le faʻaogaina o le vali.

Metotia:
Ole auala sauniuni ole 2,3-dichlorophenylhydrazine hydrochloride e faʻapea:
Muamua, o le 2,3-dichloronitrobenzene e faʻaalia i le hydrazine e gaosia ai le 2,3-dichlorophenylhydrazine. Ona tali atu lea o le 2,3-dichlorophenylhydrazine i le acid hydrochloric e maua ai le 2,3-dichlorophenylhydrazine hydrochloride.

Fa'amatalaga Saogalemu:
-2,3-dichlorophenylhydrazine hydrochloride e faʻafefe ma e tatau ona aloese mai le faʻafesoʻotaʻi ma le paʻu, mata ma le manava.
-Ia fai mea e puipui ai e pei o totigilima, mata tioata ma matapulepule pe a tagofia.
-O le foloina po'o le manavaina o se aofaiga tele o le 2,3-dichlorophenylhydrazine hydrochloride e ono afaina ai le soifua maloloina. Saili vave togafitiga faafoma'i pe a iai se faaletonu.
-I le taimi o le teuina ma le felauaiga, e tatau ona vavae ese mai oxidants, acids ma hydrochloric acid e aloese ai mai gaioiga matautia.
-i le fa'aogaina o le fa'agasologa e tatau ona fa'alogo lelei e usita'ia fa'ata'ita'iga saogalemu a le falesu'esu'e.