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2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate CAS:125700-67-6
ʻO 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate, i ʻike nui ʻia ʻo HBTU, he hui kemika i hoʻohana nui ʻia ma ke ʻano he reagent hoʻopili i ka peptide synthesis a me nā hopena hana hoʻokumu amide ʻē aʻe. He kuleana koʻikoʻi kēia hui heterocyclic i ka synthesis organik, ʻoi aku hoʻi ma ke kahua o ka kemika peptide, ma muli o kona hiki ke hoʻāla i nā waikawa carboxylic a hana i nā intermediates acylating reactive kiʻekiʻe, no laila e hoʻomaʻamaʻa ana i ka hoʻokumu ʻana o ka amide bond kūpono a koho.
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1-Chloro-4-iodobenzene CAS:637-87-6
ʻO 1-Chloro-4-iodobenzene kahi hui organik e pili ana i ka papa o nā hui halogenated aromatic. Hoʻohana pinepine ʻia ia ma ke ʻano he poloka hale versatile i ka synthesis organik, ʻoi aku hoʻi i ka hoʻomākaukau ʻana i nā hui biaryl a me nā mea waena lāʻau lapaʻau. ʻO kona ʻano kū hoʻokahi, e hōʻike ana i nā ʻātoma chlorine a me iodine i hoʻopili ʻia i kahi apo benzene, e lilo ia i mea waiwai no nā hoʻololi synthetic like ʻole a me nā interconversions hui hana.
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2-ACETYL-5-CHLOROTIOPHENE CAS:6310-09-4
He hui kemika ʻo 2-Acetyl-5-chlorothiophene me ke ʻano molekala C6H5ClOS. Loaʻa iā ia kahi apo thiophene i hoʻololi ʻia me ka chlorine me kahi hui acetyl i hoʻopili ʻia ma ke kūlana 2. Ua loaʻa i kēia hui heterocyclic ka nānā ʻana no kona reactivity versatile a me nā hiʻohiʻona hoʻonohonoho, e lilo ana ia i mea waiwai i ka synthesis o nā lāʻau lapaʻau, nā agrochemicals, a me nā mea hana.
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5-CHLORO-2-HYDROXYPYRIDINE CAS:4214-79-3
ʻO 5-Chloro-2-hydroxypyridine kahi hui kemika me ke ʻano molekala C5H4ClNO a hoʻohana pinepine ʻia ma ke ʻano he waena i ka synthesis o nā lāʻau lapaʻau, nā agrochemicals, a me nā dyes. He ʻano kristal melemele palupalu ia me kahi ākea o nā noi i ka ʻoihana kemika ma muli o kona reactivity kū hoʻokahi a me ka hana. Me kāna mau hui hana hydroxyl a me chloro, lawelawe kēia hui ma ke ʻano he poloka hale waiwai no ka hana ʻana o nā hui koʻikoʻi like ʻole.
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4-Methoxy-1-naphthaldehyde CAS:15971-29-6
ʻO 4-Methoxy-1-naphthaldehyde kahi hui kemika me ke ʻano molekala C11H10O2, i hoʻohana pinepine ʻia ma ke ʻano he waena i ka synthesis organik a me ka hana ʻana i nā lāʻau lapaʻau. Loaʻa i kēia mea paʻa melemele palupalu nā waiwai ʻala a he kuleana koʻikoʻi kāna i ka hana ʻana o nā hui waiwai nui like ʻole.
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4-methoxynaphthalene-1-carboxylate CAS:13041-62-8
ʻO 4-Methoxynaphthalene-1-carboxylate, me ke ʻano kemika C13H10O3, he hui kemika i hoʻohana nui ʻia ma ke ʻano he waena i ka synthesis organik a me ka hana lāʻau lapaʻau. He kuleana koʻikoʻi kēia hui i ka hana ʻana o nā hui waiwai nui like ʻole ma muli o kona mau waiwai ʻala a me ka reactivity.
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3-Thiophenecarbonitrile CAS:1641-09-4
ʻO 3-Thiophenecarbonitrile, i ʻike ʻia hoʻi ʻo thiophene-3-carbonitrile, he hui kemika me ke ʻano molekala C5H3NS. Hoʻohana nui ʻia ia i ka synthesis organik, ka noiʻi lāʻau lapaʻau, a me ka ʻepekema mea. Hōʻike ʻia kēia hui e kona ʻano heterocyclic, e hōʻike ana i kahi apo thiophene me kahi hui cyano, e lilo ia i poloka hale waiwai no nā hoʻololi kemika like ʻole a me nā hoʻomohala mea.
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3-IODOTHIOPHENE CAS:10486-61-0
He hui kemika ʻo 3-Iodothiophene me ke ʻano molekala C4H3IS, i ʻike nui ʻia no kāna mau noi like ʻole i ka synthesis organik, ka ʻepekema mea, a me ka hana ʻana i nā lāʻau lapaʻau. Aia kēia hui i kahi apo thiophene i pani ʻia me kahi ʻātoma iodine, e lilo ia i poloka hale hana like ʻole i nā ʻano hana kemika like ʻole a me nā hoʻomohala mea.
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2-Thiophenecarbonitrile CAS:1003-31-2
ʻO 2-Thiophenecarbonitrile, i ʻike ʻia hoʻi ʻo thiophene-2-carbonitrile, he hui kemika me ke ʻano molekala C5H3NS. Hoʻohana nui ʻia ia i ka synthesis organik, ka noiʻi lāʻau lapaʻau, a me ka ʻepekema mea. Hōʻike ʻia kēia hui e kona ʻano heterocyclic, e hōʻike ana i kahi apo thiophene me kahi hui cyano, e lilo ia i poloka hale waiwai no nā hoʻololi kemika like ʻole a me nā hoʻomohala mea.
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2-Iodothiophene CAS:3437-95-4
He hui kemika ʻo 2-Iodothiophene me ke ʻano molekala C4H3IS, i ʻike ʻia no kāna mau noi koʻikoʻi i ka synthesis organik, ka ʻepekema mea, a me ka hana ʻana i nā lāʻau lapaʻau. Loaʻa i kēia hui kahi apo thiophene i pani ʻia me kahi ʻātoma iodine, e lilo ia i poloka hale hana like ʻole i nā ʻano hana kemika like ʻole a me nā hoʻomohala mea.
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6-Cyano-2-naphthol CAS:52927-22-7
He hui kemika ʻo 6-Cyano-2-naphthol me ke ʻano molekala C11H7NO, i ʻike ʻia no kāna mau hoʻohana like ʻole i ka synthesis organik, nā lāʻau lapaʻau, a me ka ʻepekema mea. Loaʻa i kēia hui kahi iwi kuamoʻo naphthalene me kahi hui cyano, e lilo ana i mea waiwai nui i nā hoʻololi kemika like ʻole a me nā hoʻomohala mea.
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2-Ethoxynaphthalene CAS:93-18-5
ʻO 2-Ethoxynaphthalene, me ke ʻano kemika C12H12O, he hui kemika i hoʻohana ʻia ma ke ʻano he mea hoʻoheheʻe a me ka waena i nā kaʻina hana ʻoihana like ʻole. Hōʻike kēia wai moakaka a kala ʻole i nā waiwai ʻala a hoʻohana pinepine ʻia i ka hana ʻana i nā lāʻau lapaʻau, nā dyes, a me ka synthesis organik.
