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2-Chloro-3-methylthiophene CAS:14345-97-2
2-Chloro-3-methylthiophene ndi mankhwala omwe ali ndi formula ya molekyulu C5H5ClS. Amagwiritsidwa ntchito m'njira zosiyanasiyana mkati mwa kapangidwe ka organic, kafukufuku wamankhwala, ndi sayansi ya zinthu. Mankhwalawa amadziwika ndi kapangidwe kake ka heterocyclic, komwe kali ndi mphete ya thiophene yomwe imalowetsedwa m'malo mwa atomu ya chlorine ndi gulu la methyl, zomwe zimapangitsa kuti ikhale chinthu chofunikira kwambiri pakusintha kwa mankhwala osiyanasiyana komanso kupanga zinthu.
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1,1′-Bi-2-naphthol CAS:602-09-5
1,1′-Bi-2-naphthol ndi mankhwala omwe ali ndi formula ya molekyulu C20H14O2, yomwe imagwiritsidwa ntchito kwambiri ngati chiral ligand mu kapangidwe ka asymmetric ndi catalysis. Mankhwalawa amagwiritsidwa ntchito kwambiri mu organic chemistry chifukwa cha kuthekera kwake kuyambitsa enantioselectivity muzochita zosiyanasiyana za mankhwala.
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2-Bromo-3-methylthiophene CAS:14282-76-9
2-Bromo-3-methylthiophene ndi mankhwala omwe ali ndi formula ya molekyulu ya C5H5BrS. Amagwiritsidwa ntchito kwambiri mu kapangidwe ka organic, kafukufuku wamankhwala, ndi sayansi ya zinthu. Mankhwalawa amadziwika ndi kapangidwe kake ka heterocyclic, komwe kali ndi mphete ya thiophene yomwe imalowetsedwa m'malo mwa atomu ya bromine ndi gulu la methyl, zomwe zimapangitsa kuti ikhale chinthu chofunikira kwambiri pakusintha kwa mankhwala osiyanasiyana komanso chitukuko cha zinthu.
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1-chloro-2-naphthol CAS:633-99-8
1-Chloro-2-naphthol ndi mankhwala omwe ali ndi formula ya molekyulu C10H7ClO, yomwe imagwiritsidwa ntchito ngati pakati pa kupanga utoto, mankhwala, ndi mankhwala a agrochemicals. Imawoneka ngati yolimba yachikasu mpaka yoyera ndipo imasonyeza kusintha kwabwino komanso magwiridwe antchito osiyanasiyana m'mafakitale.
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2,4-DIBROMO-1-NAPHTHOL CAS:2050-49-9
2,4-Dibromo-1-naphthol ndi mankhwala omwe ali ndi formula ya molekyulu C10H6Br2O, yomwe imagwiritsidwa ntchito kwambiri ngati chomangira chosiyanasiyana popanga mankhwala, utoto, ndi mankhwala achilengedwe. Imawoneka ngati kristalo yolimba yokhala ndi reactivity yamtengo wapatali komanso magwiridwe antchito osiyanasiyana pamafakitale osiyanasiyana.
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1,6-Dibromo-2-naphthol CAS:16239-18-2
1,6-Dibromo-2-naphthol ndi mankhwala omwe ali ndi formula ya molekyulu C10H6Br2O2, yomwe imagwiritsidwa ntchito kwambiri popanga mankhwala, utoto, ndi mankhwala achilengedwe. Imawoneka ngati kristalo yolimba yokhala ndi reactivity yamtengo wapatali komanso magwiridwe antchito osiyanasiyana m'mafakitale.
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2-BROMO-5-CHLOROTHIOPHENE CAS:2873-18-9
2-Bromo-5-chlorothiophene ndi mankhwala omwe ali ndi formula ya molekyulu C4H2BrClS. Amagwiritsidwa ntchito kwambiri popanga zinthu zachilengedwe, kafukufuku wamankhwala, ndi sayansi ya zinthu. Mankhwalawa amadziwika ndi kapangidwe kake ka heterocyclic, komwe kali ndi mphete ya thiophene yomwe imalowetsedwa m'malo mwa maatomu a bromine ndi chlorine, zomwe zimapangitsa kuti ikhale chinthu chofunikira kwambiri pakusintha kwa mankhwala osiyanasiyana komanso chitukuko cha zinthu.
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1-Iodonaphthalene CAS:90-14-2
Iodonaphthalene ndi mankhwala omwe ali ndi formula ya molekyulu C10H7I, yomwe ndi ya banja la naphthalenes okhala ndi halogenated. Amagwiritsidwa ntchito kwambiri ngati chomangira chosiyanasiyana mu kapangidwe ka organic ndi ntchito zosiyanasiyana zamafakitale. Mankhwalawa amasonyeza kusintha kwabwino komanso magwiridwe antchito popanga mankhwala, mankhwala a agrochemicals, ndi mankhwala ena apadera.
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2-Acetyl-6-methoxynaphthalene CAS:3900-45-6
2-Acetyl-6-methoxynaphthalene, yokhala ndi formula ya mankhwala C14H12O2, ndi mankhwala omwe amagwiritsidwa ntchito kwambiri ngati gawo lapakati pa kupanga zinthu zachilengedwe komanso kupanga mankhwala. Mankhwalawa amagwira ntchito yofunika kwambiri popanga mankhwala osiyanasiyana amtengo wapatali chifukwa cha kukoma kwake konunkhira komanso momwe amachitira zinthu.
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1-Methoxynaphthalene CAS:2216-69-5
1-Methoxynaphthalene, yokhala ndi formula ya molekyulu C11H10O, ndi mankhwala omwe amagwiritsidwa ntchito kwambiri ngati zosungunulira komanso pakati pa ntchito zosiyanasiyana zamafakitale. Amaoneka ngati madzi opanda mtundu kapena achikasu chopepuka ndipo ali ndi mphamvu zonunkhiritsa, zomwe zimapangitsa kuti ikhale yothandiza popanga mankhwala, utoto, ndi kapangidwe ka organic.
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1-ETHOXYNAPHTHALENE CAS:5328-01-8
1-Ethoxynaphthalene, yokhala ndi formula ya mankhwala C12H12O, ndi mankhwala omwe amagwiritsidwa ntchito ngati zosungunulira komanso pakati pa ntchito zosiyanasiyana zamafakitale. Madzi owoneka bwino, opanda mtundu awa ali ndi mphamvu zonunkhiritsa ndipo amagwiritsidwa ntchito kwambiri popanga mankhwala, utoto, ndi kupanga zinthu zachilengedwe.
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5-Bromo-2-ethoxypyridine CAS: 55849-30-4
5-Bromo-2-ethoxypyridine ndi chinthu chofunikira kwambiri pakupanga zinthu zachilengedwe, chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale opanga mankhwala ndi agrochemical. Chomerachi chimadziwika ndi mphete yake ya pyridine yomwe imalowetsedwa m'malo mwa bromine ndi unyolo wa mbali ya ethoxy, zomwe zimapangitsa kuti ikhale yothandiza kwambiri popanga mankhwala osiyanasiyana ndi mankhwala. Chifukwa cha momwe imagwirira ntchito mosiyanasiyana komanso kugwirizana kwa magulu, 5-Bromo-2-ethoxypyridine imagwira ntchito yofunika kwambiri pakupanga zinthu zosiyanasiyana zomwe zingakhale ndi zochita zamoyo.
