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imikhiqizo

Imikhiqizo

I-Ethylhydrogenmalonate CAS:1071-46-1

I-ethylhydrogenmalonate, noma i-diethyl malonate, iwuketshezi olungenambala olunephunga lezithelo kanye nefomula yamakhemikhali i-C5H8O4. Ivame ukusetshenziswa njenge-reagent ekwakhiweni kwezinto eziphilayo ngenxa yemvelo yayo eguquguqukayo.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukusetshenziswa kanye Nomphumela:

I-Ethylhydrogenmalonate inezinhlobo ezahlukene zezicelo ezibalulekile kumakhemikhali ezinto eziphilayo. Isetshenziswa kabanzi njengesisekelo sokwakha ekwakhiweni kwemithi, amakhemikhali ezolimo, kanye namanye amakhemikhali amahle. Ngenxa yekhono layo lokubhekana nokusabela okufana nokwakheka kwe-esterification, i-alkylation, kanye nokujiya, isebenza njengesikhungo esibalulekile ekukhiqizweni kwamakhemikhali amaningi. Enye yezindlela zayo ezibalulekile njengomhlinzeki kaMichael ekwakhiweni kwe-Michael addition, okuwukuguqulwa okuyisisekelo ekwakhiweni kwezinto eziphilayo. Ngaphezu kwalokho, isetshenziswa ekulungiseleleni ama-barbiturates, i-vitamin B1, kanye nama-flavouring agents ahlukahlukene. Amandla ayo okubhekana nokusabela kwe-decarboxylation yenza kube yingxenye ebalulekile ekwakhiweni kwezinto ezisuselwe ku-acetic acid. Ngaphezu kwalokho, i-diethyl malonate isebenza njengesandulela ekwakhiweni kwama-pyrazoles, okuyizinto ezibalulekile ezixubile ze-heterocyclic ezinemisebenzi eyahlukahlukene yezinto eziphilayo. Ukuguquguquka kwayo kanye nokusabela kwayo kwenza kube yingxenye ebalulekile ekwakhiweni kwama-molecule ezinto eziphilayo eziyinkimbinkimbi, ngaleyo ndlela ifaka isandla ekuthuthukisweni kwemithi, isayensi yezinto, kanye namakhemikhali ezolimo. Sekukonke, i-ethylhydrogenmalonate idlala indima ebalulekile ekuthuthukisweni kwamakhemikhali amaningi asebenzayo nezinto ezizuzisa izimboni ezahlukene kanye nocwaningo lwesayensi.

Isampula Yomkhiqizo:

I-L-Arginine1
I-L-Arginine2

Ukupakisha Umkhiqizo:

I-L-Arginin3

Ulwazi Olwengeziwe:

Ukwakheka C5H8O4
Ukuhlolwa 99%
Ukubukeka impuphu emhlophe
Inombolo ye-CAS 1071-46-1
Ukupakisha Encane futhi enkulu
Impilo Yeshelufu iminyaka engu-2
Isitoreji Gcina endaweni epholile neyomile
Isitifiketi I-ISO.

 


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