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Glucose-pentaacetate CAS:604-68-2

Glucose pentaacetate, inozivikanwawo se beta-D-glucose pentaacetate, ikemikari inotorwa kubva kuglucose.Inogadzirwa neacetylating mashanu emapoka ehydroxyl aripo muglucose ane acetic anhydride, zvichikonzera kubatanidzwa kweacetyl mapoka mashanu.Iyi acetylated fomu yeglucose inogona kushandiswa mukuchinja kwakasiyana kwemakemikari sechinhu chekutanga, boka rekudzivirira, kana semutakuri wekudzora kuburitswa kwezvinodhaka.Inowanzoshandiswawo mukutsvakurudza kwemakemikari uye kuongorora.


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Application uye Effect

Kudzivirirwa kwemapoka ehydroxyl: Glucose pentaacetate inowanzoshandiswa muorganic synthesis seboka rinodzivirira remapoka ehydroxyl aripo mumacarbohydrates.Ne acetylating iyo hydroxyl mapoka, glucose pentaacetate inodzivirira kuita kusingadiwi nemamwe mareagents, zvichibvumira kusarudzwa kushanda kwemamwe mapoka ehydroxyl.

Inodzorwa kuburitswa kwezvinodhaka: Glucose pentaacetate yakaongororwa nekuda kwekushandisa kwayo mumashandisirwo ekupa zvinodhaka.Inogona kuita semutakuri wemishonga inoburitswa nenzira inodzorwa kuburikidza ne enzymatic hydrolysis.Mapoka eacetyl aripo muglucose pentaacetate anogona kusarudzwa akatsemurwa nema esterases, achiburitsa mushonga nenzira inodzorwa.

Kutsvagisa kwemakemikari uye kuongorora: Glucose pentaacetate inowanzoshandiswa mukutsvagisa kemikari uye kuongorora sechinhu chinonongedza.Yayo yakagadzikana uye yakanyatso hunhu chimiro inoita kuti ive yakakosha pakuzivikanwa uye yekusimbisa zvinangwa mumhando dzakasiyana dzekuongorora, kusanganisira NMR spectroscopy.

Synthetic application: Glucose pentaacetate inogona kushanda sechinhu chekutanga chekugadzirwa kweakasiyana makomisheni.Mapoka eacetyl anogona kusarudzwa kana kubviswa, achibvumira kuunzwa kwemapoka akasiyana anoshanda.Izvi zvakasiyana-siyana zvinoita kuti glucose pentaacetate ive chivako chakakosha chekugadzira mamorekuru akaomarara.

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Product Packing:

6892-68-8-3

Ruzivo Rwokuwedzera:

Composition C16H22O11
Assay 99%
Chitarisiko Upfu chena
CAS Nha. 604-68-2
Packing Zvidiki uye zvakawanda
Sherufu Hupenyu 2 years
Storage Chengetedza munzvimbo inotonhorera uye yakaoma
Certification ISO.

 


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