Pyridinium chlorochromate CAS 26299-14-9 imafaniziridwa ndi ma chromium okhala ndi okosijeni omwe amagwiritsidwa ntchito kwambiri monga jons reagent, Colljn reagent, etc. ndondomeko ya okosijeni. , komanso yosavuta kugwiritsa ntchito. Kuphatikiza apo, acidity ya PCC ndi yofooka, kotero magulu omwe sali okhazikika ku asidi amatha kusungidwa panthawi ya okosijeni.
Believe Chemical ndi mtsogoleri waku China Pyridinium chlorochromate CAS26299-14-9wopanga, wogulitsa ndi wogulitsa kunja. Kutsatira kufunafuna zinthu zabwino kwambiri, kotero kuti Pyridinium chlorochromate CAS 26299-14-9 yathu yakhutitsidwa ndi makasitomala ambiri. Shandong Khulupirirani
Zogulitsa zathu zimatumizidwa ku Europe, United States, Japan, South Korea, Southeast Asia ndi mayiko ena ndi zigawo. Ndi sayansi ndi luso monga kalozera, kukhulupirika monga maziko, khalidwe moyo, ndi kudalira lingaliro ogwira ntchito za luso ndi chitukuko, ife moona mtima tikuyembekeza kukhazikitsa kusinthanitsa ndi mgwirizano waukulu ndi makasitomala m'nyumba ndi akunja kulenga chitukuko!
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Dzina lazogulitsa |
Pyridinium chlorochromate |
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Fomula |
C5H6ClCrNO3 |
Kulemera kwa Maselo |
215.55 |
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CAS NO. |
26299-14-9 |
Kuchuluka |
500KG |
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Zinthu |
Kufotokozera |
Zotsatira |
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Maonekedwe |
Orange Crystalline Powder |
Zimagwirizana |
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Kuyesa |
â¥99.0% |
99.2% |
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MAWU OTSIRIZA |
Zotsatira zake zimagwirizana ndi muyezo |
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Malo osungunuka 205-208°C(lit.)
Mikhalidwe yosungira Inertatmosphere, RoomTemperature
Solubleinacetone, benzene,dichloromethane,acetonitrileandtetrahydrofuran.
Pangani Crystalline Powder
MtunduOrange
Sensitivity MoistureSensitiveMerck14,7974
Pyridine chlorochromate, yomwe nthawi zambiri imafupikitsidwa NBS, ndi oxidizing wofatsa wokhala ndi makhiristo achikasu alalanje. Pakuchepa kwa okosijeni kwa ma alcohols kupita ku aldehydes, kuipa kogwiritsa ntchito PCC ndi nthawi yayitali yochitira komanso kawopsedwe ka PCC. The reagent palokha ndi yofooka acidic, choncho nthawi zambiri amagwiritsidwa ntchito limodzi ndi chotchinga monga sodium acetate.
Oxidizer, kusankha oxidize mowa. Mu Grubbs-catalyzed mphete-kutsekeka kutsekedwa kwa D-shuga kuti apange lactones osaturated kuti makutidwe ndi okosijeni amagulu a allylmethylene.
