ʻO ke Belt and Road: Ka Launa Pū, ka Lokahi a me ka Lanakila-Lanakila
nā huahana

Nā huahana

ʻO Diethylmalonate CAS:105-53-3

ʻO Diethylmalonate, i ʻike ʻia hoʻi ʻo DEM, he diester derivative o ka malonic acid me ke ʻano kemika C7H12O4. Loaʻa ia ma ke ʻano he wai kala ʻole a hoʻohana nui ʻia i ka synthesis organik ma muli o kona reactivity kūikawā a me ka versatility. Ua kaulana ʻo Diethylmalonate no kona komo ʻana i ka hoʻomākaukau ʻana o nā hui like ʻole, e lilo ia i mea reagent koʻikoʻi ma ke kahua o ka kemika organik.


Nā kikoʻī huahana

Nā Lepili Huahana

Hoʻohana a me ka hopena:

He kuleana koʻikoʻi ko Diethylmalonate i nā hopena kemika he nui a me nā kaʻina hana synthetic, e hoʻopuni ana i kahi ākea o nā noi. ʻO kona koʻikoʻi mai kona hiki ke komo i nā hoʻololi like ʻole, e alakaʻi ana i ka hana ʻana o nā huahana waiwai ma nā ʻoihana like ʻole. I ka synthesis organik, lawelawe ʻo Diethylmalonate ma ke ʻano he poloka hale kumu no ke kūkulu ʻana i nā molekala paʻakikī. Ke hele nei ia i nā hopena condensation me nā electrophiles like ʻole, e loaʻa ana nā esters malonic i pani ʻia he mau waena koʻikoʻi i ka synthesis o nā lāʻau lapaʻau, agrochemicals, dyes, a me nā mea ʻala. Hiki i kēia hui versatile ke hoʻokomo i nā hui hana a me nā motif structural i loko o nā molekala organik, e hoʻomaʻamaʻa ana i ka hana ʻana o nā hui hou me nā waiwai i hana ʻia. Eia kekahi, loaʻa iā Diethylmalonate ka hoʻohana nui ʻana i ka ʻoihana lāʻau lapaʻau no ka synthesis o nā intermediates lāʻau lapaʻau a me nā mea hana lāʻau lapaʻau ikaika (APIs). ʻO kona hoʻokomo ʻana i loko o nā ala synthesis multi-step e ʻae ai i ka hana pono ʻana o nā hui biologically active, e hāʻawi nui ana i ka ʻike lāʻau lapaʻau a me nā hana hoʻomohala. Eia kekahi, hoʻohana ʻia ʻo Diethylmalonate i ka hana ʻana i nā kemika kūikawā, e like me nā ʻono, nā ʻala, a me nā kemika maikaʻi. ʻO kona hana hou a me ke kūlike me nā kūlana hopena like ʻole e lilo ia i mea nui loa i ka synthesis o nā hui waiwai nui i hoʻohana ʻia i nā huahana mea kūʻai like ʻole a me nā noi ʻoihana. Eia kekahi, hoʻonui ka pono o Diethylmalonate i ka noiʻi hoʻonaʻauao a me ka hoʻomohala ʻana i ke kaʻina hana, kahi e lawelawe ai ma ke ʻano he reagent koʻikoʻi no ka ʻimi ʻana i nā ʻano hana synthetic hou, ka noiʻi ʻana i nā ʻano hana hopena, a me ka hoʻolaha ʻana i ka palena o ka kemika organik. ʻO kona hoʻohana ākea a me ka versatility synthetic e hoʻonoho iā ia ma ke ʻano he kihi i ka ʻimi ʻana i ka hana hou a me ka ʻike ʻepekema i loko o ke aupuni o ka synthesis kemika.

Laʻana Huahana:

Pauka waikawa amino1
Pauka waikawa amino2

Hoʻopili huahana:

Pauka waikawa amino3
Pauka waikawa amino4
Pauka waikawa amino5
Pauka waikawa amino6

ʻIke Hou Aʻe:

Hoʻonohonoho ʻana C7H12O4
Hoʻāʻo 99%
helehelena pauka keʻokeʻo
Helu CAS. 105-53-3
Hoʻopili ʻana Liʻiliʻi a nui
Ola Papa 2 mau makahiki
Ka Waihona E mālama i kahi maloʻo a me kahi anuanu
Palapala hōʻoia ISO.

 


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