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1,3,5-Trifluorobenzene CAS:372-38-3
ʻO 1,3,5-Trifluorobenzene kahi hui ʻala fluorinated i hōʻailona ʻia e ʻekolu mau pani fluorine i kau ʻia ma nā wahi 1, 3, a me 5 ma ke apo benzene. He mea nui kēia hui i ka kemika organik ma muli o nā waiwai kūikawā i hāʻawi ʻia e nā ʻātoma fluorine, me ka hoʻonui ʻana i ke kūpaʻa kemika a me ka polarity i hoʻololi ʻia. Hana ia ma ke ʻano he poloka hale versatile i ka synthesis o nā lāʻau lapaʻau, nā agrochemicals, a me nā mea holomua. Hoʻopilikia pū ka loaʻa ʻana o ka fluorine i nā pilina molekala, e hāʻawi ana i ka 1,3,5-trifluorobenzene i waiwai nui i nā noi noiʻi like ʻole, ʻoi aku hoʻi i nā wahi e kālele ana i ka ʻike lāʻau lapaʻau a me ka ʻepekema mea.
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2,4-Difluorobenzylamine CAS:72235-52-0
ʻO 2,4-Difluorobenzylamine kahi amine ʻala e hōʻike ana i ʻelua mau ʻātoma fluorine i kau ʻia ma ke apo benzene ma nā wahi 2 a me 4. He mea kaulana kēia hui no kona mau waiwai kemika kū hoʻokahi i hāʻawi ʻia e nā mea hoʻohui fluorine, e hoʻonui ana i ka lipophilicity a me ka reactivity. Ma ke ʻano he poloka hale versatile i ka synthesis organik, he kuleana koʻikoʻi ko 2,4-difluorobenzylamine i ka hoʻomohala ʻana i nā lāʻau lapaʻau, nā agrochemicals, a me nā mea holomua. ʻO kona hiki ke komo i nā ʻano hopena kemika like ʻole e lilo ia i mea waiwai i ka kemika lāʻau lapaʻau, kahi e ʻimi ʻia ai no nā noi therapeutic hiki.
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(S)-(+)-3-Chloro-1,2-propanediol CAS:60827-45-4
ʻO (S)-(+)-3-Chloro-1,2-propanediol kahi hui organik chiral i hoʻokaʻawale ʻia e kāna mau hui hydroxyl (-OH) ʻelua a me kahi ʻātoma chlorine. Hana kēia hui ma ke ʻano he waena koʻikoʻi i ka synthesis organik, ʻoi aku hoʻi i nā ʻoihana lāʻau lapaʻau a me nā ʻoihana mahiʻai. Hoʻonui ka stereochemistry kikoʻī o ka (S)-(+)-enantiomer i kona reactivity a me nā waiwai olaola, e lilo ia i mea waiwai no ka hana ʻana i nā derivatives maʻemaʻe enantiomerically. Ke hoʻomau nei ka noiʻi e ʻimi i kāna mau noi like ʻole, mai ka hoʻomohala ʻana i nā lāʻau lapaʻau a hiki i nā mea hana, e hōʻike ana i kona pilina ma nā wahi hoʻonaʻauao a me nā ʻoihana.
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(R)-(-)-3-Chloro-1,2-propanediol CAS:57090-45-6
ʻO (R)-(-)-3-Chloro-1,2-propanediol kahi hui organik chiral e lawelawe ana ma ke ʻano he waena koʻikoʻi i ka synthesis o nā lāʻau lapaʻau a me nā agrochemicals. Hōʻike kona ʻano kū hoʻokahi i ʻelua mau hui hydroxyl a me kahi ʻātoma chlorine, e lilo ia i poloka hale versatile no nā hoʻololi kemika like ʻole. ʻO ka stereochemistry kikoʻī o ka (R)-(-)-enantiomer e kōkua i kona reactivity a me ka hana biological, e ʻae ana i ka hoʻomohala ʻana i nā huahana enantiomerically pure. Ke kālele nei ka noiʻi e hoʻomau nei i kāna mau noi i ka synthesis lāʻau a ma ke ʻano he precursor hiki no nā hui hana ʻē aʻe, e hōʻike ana i kona koʻikoʻi i ka kemika lāʻau lapaʻau a me ka ʻepekema mea.
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(S)- (+)-ʻOxiran-2-ylmethyl-3-nitrobenzenesulfonate CAS:115314-14-2
ʻO (S)-(+)-Oxiran-2-ylmethyl-3-nitrobenzenesulfonate kahi hui epoxide chiral e hōʻike ana i kahi apo oxirane a me kahi hui nitrobenzenesulfonate. Ua loaʻa i kēia hui ka hoihoi i ka synthesis organik ma muli o kona reactivity kūikawā, i hāʻawi nui ʻia i ke apo epoxide ʻekolu-lālā i hoʻopaʻa ʻia, kahi mea maʻalahi loa i ka hoʻouka nucleophilic. ʻO ka stereochemistry kikoʻī o ka (S)-(+) enantiomer e hāʻawi i nā pono kūikawā i ka synthesis asymmetric, e hiki ai ke hana i nā hui enantiomerically pure. Ke hoʻomau nei ka noiʻi e ʻimi i kāna mau noi i ka kemika lāʻau lapaʻau a me ka ʻepekema mea, e hōʻike ana i kona hiki ke lilo i waena versatile no ka synthesizing pharmaceuticals a me nā kemika maikaʻi.
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(S)-(+)-ʻEpiklorohidrin CAS:67843-74-7
ʻO (S)-(+)-Epichlorohydrin kahi hui organik chiral a he poloka hale koʻikoʻi i ka synthesis organik, i ʻike ʻia no kāna mau noi versatile i ka hana ʻana o nā resins epoxy, nā lāʻau lapaʻau, a me nā agrochemicals. Hōʻike ʻia e kona apo epoxide ʻekolu-lālā a me kahi ʻātoma chlorine, hōʻike kēia hui i ka reactivity koʻikoʻi ma muli o kona ʻano electrophilic. ʻO ke ʻano maʻemaʻe enantiomerically, (S)-(+)-epichlorohydrin, he mea hoihoi loa ia i ka synthesis asymmetric, e ʻae ana i ka hoʻomohala ʻana i nā huahana i hoʻonui ʻia enantiomerically. Ke hoʻomau nei ka noiʻi e ʻimi i kona pono a me nā ʻano hana, e hāʻawi ana i nā holomua i nā kaʻina hana ʻoihana a me ka kemika lāʻau lapaʻau.
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ʻO ka waiʻona 2,4,5-Trifluorobenzyl CAS: 144284-25-3
ʻO ka waiʻona 2,4,5-Trifluorobenzyl kahi hui ʻala fluorinated me nā noi koʻikoʻi i nā lāʻau lapaʻau a me nā agrochemicals. ʻO ke alo o ʻekolu mau ʻātoma fluorine ma nā kūlana 2, 4, a me 5 ma ke apo benzene e hoʻonui i ke kūpaʻa kemika a me ka lipophilicity o ka hui, e lilo ia i poloka hale koʻikoʻi i ka synthesis organik. ʻO kona mau waiwai kū hoʻokahi e ʻae i nā hoʻololi e hiki ke alakaʻi i ka hoʻomohala ʻana i nā mea lapaʻau hou. Ke hoʻomau nei ka noiʻi ʻana i nā hui fluorinated e ulu nei, ke ʻimi ʻia nei ka waiʻona 2,4,5-trifluorobenzyl no kona hiki i ka ʻike ʻana i nā lāʻau lapaʻau a me ka ʻepekema mea, e hōʻike ana i kona pilina i ka kemika hou.
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(S)-(-)-4-Chloromethyl-2,2-dimethyl-1,3-dioxolane CAS:60456-22-6
ʻO (S)-(-)-4-Chloromethyl-2,2-dimethyl-1,3-dioxolane kahi hui chiral me kahi ʻano dioxolane kū hoʻokahi e hōʻike ana i kahi hui chloromethyl a me ʻelua mau mea methyl. Ua loaʻa i kēia hui ka manaʻo ma ke kahua o ka synthesis organik no kona hoʻohana hiki ke lilo i waena i ka hoʻomākaukau ʻana o nā lāʻau lapaʻau like ʻole a me nā kemika maikaʻi. Hiki i ka stereochemistry kikoʻī o ka (S)-(-) enantiomer ke hoʻololi nui i kona reactivity a me ke koho ʻana i nā hopena kemika, e lilo ia i mea waiwai no ka synthesis asymmetric. Ke manaʻo nei ka noiʻi e hoʻomau nei e ʻimi i kāna mau noi a me nā hopena, e hōʻike ana i kona koʻikoʻi i ka ʻepekema mea a me ka kemika lāʻau lapaʻau.
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2,5-Dibromopyrimidine CAS:32779-37-6
ʻO 2,5-Dibromopyrimidine kahi pyrimidine derivative halogenated me nā hopena koʻikoʻi i ka synthesis organik a me ka kemika lāʻau lapaʻau. Loaʻa i kēia hui ʻelua mau ʻātoma bromine i hoʻopili ʻia i nā kūlana 2 a me 5 o ke apo pyrimidine, e hoʻonui ana i kona reactivity a me ka versatility. ʻO kona ʻano molekala ʻo C4H2Br2N2, a lawelawe ia ma ke ʻano he poloka hale koʻikoʻi i ka synthesis o nā hui bioactive like ʻole, me nā lāʻau lapaʻau a me nā agrochemicals. Hoʻonui ka loaʻa ʻana o ka bromine i nā hopena hoʻololi aromatic electrophilic, e hana ana i ka 2,5-dibromopyrimidine i waena waiwai no ke kūkulu ʻana i nā molekala paʻakikī i ka kemika lāʻau lapaʻau a me ka ʻepekema mea.
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(R)-(-)-Glycidyl butyrate CAS:60456-26-0
ʻO (R)-(-)-Glycidyl butyrate kahi hui epoxy chiral i hōʻailona ʻia e ke alo o kahi hui epoxide a me kahi ester butyrate. Hana ia ma ke ʻano he waena koʻikoʻi i ka synthesis organik, ʻoi aku hoʻi i ka hoʻomohala ʻana i nā lāʻau lapaʻau, nā agrochemicals, a me nā polymers kūikawā. ʻO ke ʻano kū hoʻokahi o kēia hui e ʻae ai i nā hoʻololi kemika versatile, e lilo ia i mea waiwai i nā noi like ʻole. Hiki i ka stereochemistry kikoʻī o ka (R)-(-) enantiomer ke hoʻohuli i kona reactivity a me nā pilina biological, e hōʻike ana i kona koʻikoʻi i ka synthesis asymmetric a me ka ʻepekema mea. Ke hoʻomau nei ka noiʻi e ʻimi i kāna mau hoʻohana a me nā hoʻololi ʻana i nā ʻano like ʻole.
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DL-4-HYDROXYPHENYLGLYCINE CAS:938-97-6
ʻO DL-4-Hydroxyphenylglycine kahi derivative amino acid chiral i hōʻike ʻia e ke alo o kahi hui hydroxyl ma ke apo phenyl i hoʻopili ʻia i ka iwi kuamoʻo glycine. Me ke ʻano molekala C9H11NO3, aia ia ma ke ʻano he hui racemic o kāna D- a me L-enantiomers. Ua huki kēia hui i ka hoihoi i ka kemika lāʻau lapaʻau a me ka lāʻau lapaʻau ma muli o kāna mau hana olaola hiki, ʻoi aku hoʻi i ka hoʻololi ʻana i nā ʻōnaehana neurotransmitter. Ma ke ʻano he poloka hale versatile, hoʻohana ʻia ka DL-4-hydroxyphenylglycine i ka synthesis o nā hui bioactive like ʻole, e hāʻawi ana i nā ʻike i nā noi therapeutic no nā kūlana e like me ka hoʻokele ʻeha a me nā maʻi neurodegenerative.
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D-2-Phenylglycine CAS:875-74-1
ʻO D-2-Phenylglycine kahi waikawa amino chiral me ke ʻano molekala C8H9NO2. Loaʻa iā ia kahi hui phenyl i hoʻopili ʻia i ka lua o ke kalapona o ka iwi kuamoʻo glycine, kahi e hāʻawi ai i nā waiwai kū hoʻokahi a me nā hana olaola. Aia kēia hui ma ke ʻano he hoʻokahi o nā enantiomers o 2-phenylglycine, ʻo ia hoʻi ke ʻano D, a ua loaʻa ka nānā nui ʻana i ka kemika lāʻau lapaʻau ma muli o kāna mau hoʻohana kūpono i ka hoʻomohala ʻana i nā lāʻau lapaʻau. Hana ʻo D-2-Phenylglycine ma ke ʻano he poloka hale koʻikoʻi no ka synthesizing ʻana i nā molekala olaola like ʻole a ua noiʻi ʻia no kāna mau kuleana kūpono i ka neuromodulation, analgesia, a me nā lāʻau anti-inflammatory.
