Lebanta le Tsela: Tšebelisano-'moho, Kutloano le ho Hlōla ka Botlalo
lihlahisoa

Lihlahisoa

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

Alpha-D-glucose pentaacetate ke motsoako oa lik'hemik'hale o fumanoang ka ho kopanya lihlopha tsa hydroxyl tsa alpha-D-glucose le lihlopha tse hlano tsa acetyl. Hangata e sebelisoa tlhahisong ea lintho tse phelang e le sehlopha se sireletsang lihlopha tsa hydroxyl tse fumanehang lik'habohaedreite. E ka boela ea sebelisoa e le motsoako oa litšupiso lipatlisisong tsa lik'hemik'hale le tlhahlobong, le e le thepa ea ho qala tlhahiso ea metsoako e fapaneng. Ho feta moo, glucose pentaacetate e 'nile ea fuputsoa ka lebaka la tšebeliso ea eona e ka bang teng lits'ebetsong tsa ho fana ka meriana, ka lebaka la thepa ea eona e laoloang ea ho lokolloa.


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Tšebeliso le Phello

Sehlopha se Sireletsang: Alpha-D-glucose pentaacetate e sebediswa haholo e le sehlopha se sireletsang dihlopha tsa hydroxyl (-OH) dikhabohaedreiteng nakong ya diphetoho tsa dikhemikhale. Ka ho etsa hore dihlopha tsa hydroxyl di se ke tsa etsa acetyl, e thibela diphetoho tse sa batleheng mme e dumella diphetoho tse ikgethileng tsa dihlopha tse itseng tsa hydroxyl.

Patlisiso ea Lik'hemik'hale: Glucose pentaacetate e sebetsa e le motsoako oa litšupiso lipatlisisong le tlhahlobong tse fapaneng tsa lik'hemik'hale. E sebelisoa e le motsoako o tloaelehileng bakeng sa ho bapisa le ho khetholla li-derivative tse tšoanang tsa acetylated tsa lik'habohaedreite.

Thepa ea ho Qala: E ka sebelisoa e le thepa ea ho qala bakeng sa ho kopanya metsoako e fapaneng, joalo ka li-ester, li-ether le li-glycoside. Boteng ba lihlopha tse hlano tsa acetyl molek'huleng ea glucose bo fana ka menyetla ea liphetoho le liketso tse ling.

Mekhoa ea ho Fana ka Meriana: Motsoako ona o 'nile oa hlahlojoa bakeng sa ts'ebeliso ea oona e ka bang teng litsamaisong tse laoloang tsa ho fana ka meriana. Sebopeho sa oona se lumella ho lokolloa ha meriana kapa metsoako e sebetsang ka ho hydrolysis butle-butle ea lihlopha tsa acetyl tlas'a maemo a itseng.

Solvent le Reagent: Maemong a mang, glucose pentaacetate e ka sebelisoa e le solvent kapa reagent liketsong tse itseng tsa lik'hemik'hale. Leha ho le joalo, tšebeliso ea eona ea mantlha ke sehlopha se sireletsang ho fapana le solvent kapa reagent.

Sampole ea Sehlahisoa

1
图片2

Ho paka Sehlahisoa:

6892-68-8-3

Tlhahisoleseling e 'Ngoe:

Sebopeho C16H22O11
Teko 99%
Ponahalo Phofo e tšoeu
Nomoro ea CAS 3891-59-6
Ho paka E nyane le e ngata
Bophelo ba Shelofo lilemo tse 2
Polokelo Boloka sebakeng se pholileng le se omileng
Setifikeiti ISO.

 


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa oa hau mona 'me u o romelle ho rona