Bel da Hanya: Haɗin gwiwa, Jituwa da Cin Nasara
samfurori

Kayayyaki

1,2,3,4-Di-O-Isopropylidene-alpha-D-galactopyranose CAS:4064-06-6

1,2:3,4-Di-O-isopropylidene-D-galactopyranose wani sinadari ne da ke cikin dangin galactopyranose. Ana amfani da shi sosai a cikin sinadarai na halitta a matsayin wakili mai kariya ga ƙungiyoyin hydroxyl da ke cikin sukari, musamman galactose. Ana haɗa sinadarin ta hanyar yin martani ga D-galactose tare da acetone don samar da sinadari na diacetone, wanda daga nan ake yi masa magani da acid don samar da sinadari na di-O-isopropylidene. Wannan sinadari yana kare ƙungiyoyin hydroxyl, yana hana halayen da ba a so yayin haɗa sinadari, kuma ana iya cire shi daga gare shi don sake farfaɗo da sinadari na asali. Tsarinsa mai ƙanƙanta da kwanciyar hankalinsa sun sa ya zama mai amfani a aikace-aikace daban-daban a cikin fagen haɗa sinadari na halitta.


Cikakken Bayani game da Samfurin

Alamun Samfura

Aikace-aikace da Tasiri

Babban tasirin 1,2:3,4-Di-O-isopropylidene-D-galactopyranose shine kare ƙungiyoyin hydroxyl akan kwayar galactose. Ana samun wannan ta hanyar ƙirƙirar wani sinadari mai kama da cyclic acetal, wanda ke toshe amsawar ƙungiyoyin hydroxyl. Amfani ɗaya na wannan sinadari yana cikin sinadaran carbohydrate da haɗin gwiwa. Ta hanyar kare ƙungiyoyin hydroxyl, 1,2:3,4-Di-O-isopropylidene-D-galactopyranose yana ba da damar zaɓin halayen a wasu ƙungiyoyin aiki, ba tare da halayen da ba a so a matsayin hydroxyl ba. Wannan yana ba da damar sarrafawa da gyara ƙwayar galactose mai inganci. Bugu da ƙari, ana iya amfani da wannan sinadari wajen haɗa samfuran halitta daban-daban da magunguna waɗanda ke ɗauke da ƙwayoyin galactose. Yana taimakawa wajen gina ƙwayoyin halitta masu rikitarwa, inda ake buƙatar amsawar da aka sarrafa da kuma zaɓi. Bugu da ƙari, wannan mahaɗin yana da aikace-aikace a cikin samar da sinadarai na musamman, kamar surfactants da polymers, inda ake buƙatar gyare-gyare na musamman na ƙwayoyin halitta masu tushen galactose. Gabaɗaya, amfani da 1,2:3,4-Di-O-isopropylidene-D-galactopyranose a matsayin wakili mai kariya yana ba da damar haɗawa da gyara mahaɗan da ke ɗauke da galactose a fannoni daban-daban, gami da sunadarai na halitta, magunguna, da kimiyyar kayan aiki.

Samfurin Samfuri

2
3

Shirya Samfurin:

6892-68-8-3

Ƙarin Bayani:

Tsarin aiki C12H20O6
Gwaji 99%
Bayyanar Foda fari
Lambar CAS 4064-06-6
shiryawa Ƙarami da girma
Rayuwar shiryayye Shekaru 2
Ajiya A adana a wuri mai sanyi da bushewa
Takardar shaida ISO.

 


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