I-PCC Pyridinium Chloromate CAS 26299-14-9 Assay ≥98.5% Factory
Ubonelelo lwabavelisi, ubunyulu obuphezulu, iMveliso yoRhwebo
Igama leMchiza: Pyridinium Chlorochromate (PCC)
CAS: 26299-14-9
| Igama leMchiza | I-Pyridinium Chlorochromate |
| Izithethantonye | I-PCC |
| Inombolo yeCAS | 26299-14-9 |
| Inombolo yeCAT | RF-PI535 |
| Ubume beStokhwe | Kwi-Stock, iMveliso yoMveliso ukuya kwiiToni |
| Ifomula yeemolekyuli | C5H6N·ClCrO3 |
| Ubunzima beMolekyuli | 215.55 |
| Indawo yokunyibilika | 205.0 ukuya ku-208.0℃ (lit.) |
| Ukunyibilika | Inyibilika kwi-acetone, i-Benzene, i-Dichloromethane, i-Acetonitrile |
| Uphawu | Ruifu Chemical |
| Into | Iinkcukacha |
| Imbonakalo | Orenji Crystalline umgubo |
| Isivavanyi | ≥98.5% |
| Ilahleko ekomisweni | ≤1.0% |
| Iintsimbi ezinzima (njenge Pb) | ≤20ppm |
| Umgangatho woVavanyo | Umgangatho woShishino |
| Ukusetyenziswa | I-Agent ye-Oxidizing |
Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ukukhanya kunye nokufuma.
I-Pyridinium Dichromate (PDC) okanye i-Pyridinium Chlorochromate (i-PCC) kwimidiya ye-anhydrous efana ne-dichloromethane i-oxidizes i-alcohols eziphambili kwi-aldehydes ngelixa igwema ukugqithisa kwi-carboxylic acids.I-PCC yaqala ukuba yi-oxidant entsha ekhethiweyo efunyenwe ngu-EJ Corey ngo-1975 emva kokuphuhlisa uphando.Yi-reagent kwi-organic synthesis esetyenziselwa i-oxidation ye-alcohol ukwenza i-carbonyls.Iindidi zeekhompawundi ezinxulumene nazo zaziwa ngokusebenza kwakhona okufanayo.I-PCC inikezela ngenzuzo ye-oxidation ekhethiweyo ye-alcohols kwi-aldehydes okanye i-ketones, ngelixa ezinye ii-reagents ezininzi azikhethi kakhulu.I-Pyridinium Chlorochromate isetyenziswe njenge-agent e-oxidizing ukuguqula i-alcohol ephambili kunye neyesibini kwi-aldehydes kunye ne-ketones ngokulandelanayo.Ibandakanyeka ekulungiseleleni i-cyclohexanone, (-) -pulegone kunye ne-lactones.Idlala indima ebalulekileyo kwi-mono-oxidation ekhethiweyo ye-xylenes kwi-tolualdehydes kunye ne-arylhydroxyamines kwi-nitroso compounds.Ngaphaya koko, isetyenziswa njenge-oxidant yee-amino acids, i-L-cystine, i-aniline, i-cycloalkanols, i-vicinal kunye ne-non-vicinal diols kunye ne-Babler oxidation reaction.
