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I-Alpha-D-Glucose pentaacetate CAS:3891-59-6

I-Alpha-D-glucose pentaacetate iyinhlanganisela yamakhemikhali etholakala ngokufaka i-acetyl kumaqembu e-hydroxyl e-alpha-D-glucose namaqembu amahlanu e-acetyl. Ivame ukusetshenziswa ekuhlanganisweni kwezinto eziphilayo njengeqembu elivikelayo lamaqembu e-hydroxyl akhona kuma-carbohydrate. Ingasetshenziswa futhi njengenhlanganisela yokubhekisela ocwaningweni nasekuhlaziyweni kwamakhemikhali, kanye njengento yokuqala yokwenziwa kwamakhemikhali ahlukahlukene. Ngaphezu kwalokho, i-glucose pentaacetate iye yaphenywa ngokusetshenziswa kwayo okungenzeka ezinhlelweni zokulethwa kwemithi, ngenxa yezakhiwo zayo zokukhishwa ezilawulwayo.


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Amathegi Omkhiqizo

Ukusetshenziswa kanye Nomphumela

Iqembu Elivikelayo: I-Alpha-D-glucose pentaacetate isetshenziswa kabanzi njengeqembu elivikelayo lamaqembu e-hydroxyl (-OH) kuma-carbohydrate ngesikhathi sokuphendula kwamakhemikhali. Ngokufaka i-acetyl kumaqembu e-hydroxyl, ivimbela ukusabela okungafuneki futhi ivumela ukuguqulwa okukhethiwe kwamaqembu athile e-hydroxyl.

Ucwaningo Lwamakhemikhali: I-glucose pentaacetate isebenza njengesakhi sokubhekisela ocwaningweni nasekuhlaziyweni kwamakhemikhali ahlukahlukene. Isetshenziswa njengesakhi esijwayelekile sokuqhathanisa nokuhlonza izinto ezifanayo ezithathwe kuma-carbohydrate.

Izinto Zokuqala: Zingasetshenziswa njengezinto zokuqala zokwenziwa kwamakhemikhali ahlukahlukene, njenge-esters, ethers, kanye ne-glycosides. Ukuba khona kwamaqembu amahlanu e-acetyl ku-molecule ye-glucose kunikeza amathuba okuguqulwa okwengeziwe kanye nokusabela.

Izinhlelo Zokulethwa Kwezidakamizwa: Le nhlanganisela iye yahlolwa ngenxa yokusetshenziswa kwayo okungenzeka ezinhlelweni zokulethwa kwezidakamizwa ezilawulwayo. Isakhiwo sayo sivumela ukukhululwa okulawulwayo kwezidakamizwa noma amakhemikhali asebenzayo ngokugeleza kancane kancane kwamaqembu e-acetyl ngaphansi kwezimo ezithile.

Isinyibilikisi kanye ne-Reagent: Kwezinye izimo, i-glucose pentaacetate ingasetshenziswa njenge-solvent noma i-reagent kwezinye izindlela zamakhemikhali. Kodwa-ke, ukusetshenziswa kwayo okuyinhloko kuyiqembu elivikelayo kunokuba kube yi-solvent noma i-reagent.

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Ukupakisha Umkhiqizo:

6892-68-8-3

Ulwazi Olwengeziwe:

Ukwakheka C16H22O11
Ukuhlolwa 99%
Ukubukeka Impuphu emhlophe
Inombolo ye-CAS 3891-59-6
Ukupakisha Encane futhi enkulu
Impilo Yeshelufu iminyaka engu-2
Isitoreji Gcina endaweni epholile neyomile
Isitifiketi I-ISO.

 


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