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1,7-Dimethylindolin-2-one CAS:67358-21-8
1,7-Dimethylindolin-2-one ndi mankhwala ofunika kwambiri omwe amagwiritsidwa ntchito popanga zinthu zachilengedwe komanso kafukufuku wa mankhwala. Molekyulu iyi ya heterocyclic imagwira ntchito ngati yofunikira kwambiri popanga mankhwala omwe amagwira ntchito m'thupi komanso mankhwala ena. Yopangidwa moyenera, imapereka kudalirika komanso kusasinthasintha munjira zosiyanasiyana zopangira.
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(2S,4S)-1-Boc-4-Aminopyrrolidine-2-carboxylic acid CAS:132622-66-3
(2S,4S)-1-Boc-4-aminopyrrolidine-2-carboxylic acid, chinthu chomangira chiral, chimagwiritsidwa ntchito popanga zinthu zachilengedwe komanso kafukufuku wamankhwala. Chomera ichi, chomwe chili ndi gulu la amino lotetezedwa ndi Boc ndi mphete ya pyrrolidine, chili ndi phindu pakukula kwa mamolekyulu ogwira ntchito m'thupi komanso mankhwala osakanikirana. Kapangidwe kake ka stereochemical kamachipangitsa kukhala chofunikira popanga zinthu zosafanana komanso kupeza mankhwala. Chopangidwa pamlingo wapamwamba kwambiri, chimatsimikizira kukhazikika komanso kudalirika m'njira zosiyanasiyana zopangira.
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(R)-Ethyl 1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride CAS:41220-49-9
(R) -Ethyl 1,2,3,4-tetrahydroisoquinoline-3-carboxylate hydrochloride ndi mankhwala ofunika kwambiri omwe amagwiritsidwa ntchito popanga zinthu zachilengedwe komanso kafukufuku wamankhwala. Molekyulu iyi ya chiral heterocyclic imagwira ntchito ngati yofunikira kwambiri popanga mankhwala omwe amagwira ntchito m'thupi komanso mankhwala ena. Yopangidwa moyenera, imapereka kudalirika komanso kusasinthasintha munjira zosiyanasiyana zopangira.
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(R)-4,5,6,7-Tetrahydro-1H-indazol-5-aminehydrochloride CAS:1291790-29-8
(R)-4,5,6,7-tetrahydro-1H-indazol-5-amine hydrochloride ndi mankhwala a chiral omwe amagwiritsidwa ntchito popanga zinthu zachilengedwe komanso kafukufuku wamankhwala. Chomangira ichi, chokhala ndi pakati pa tetrahydroindazole, chili ndi phindu pakupanga mamolekyulu ogwira ntchito m'thupi komanso mankhwala ophatikizika. Kapangidwe kake ka stereochemical kamachipangitsa kukhala kofunikira popanga zinthu zosafanana komanso kupeza mankhwala. Popangidwa pamlingo wapamwamba kwambiri, chimatsimikizira kukhazikika komanso kudalirika m'njira zosiyanasiyana zopangira.
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1-benzyl 2-ethyl piperazine-1,2-dicarboxylate CAS:1822509-89-6
1-Benzyl 2-ethylpiperazine-1,2-dicarboxylate ndi mankhwala ofunika kwambiri omwe amagwiritsidwa ntchito popanga zinthu zachilengedwe komanso kafukufuku wa mankhwala. Mankhwalawa amagwira ntchito ngati chomangira chogwiritsidwa ntchito kwambiri popanga mamolekyulu ogwira ntchito m'thupi komanso mankhwala ena. Popangidwa moyenerera, amapereka kudalirika komanso kusasinthasintha munjira zosiyanasiyana zopangira.
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(2R,4S)-4-Aminopyrrolidine-2-carboxylic acid CAS:263407-17-6
(2R,4S)-4-Aminopyrrolidine-2-carboxylic acid ndi mankhwala ofunikira omwe amagwiritsidwa ntchito popanga zinthu zachilengedwe komanso kafukufuku wamankhwala. Chochokera ku chiral amino acid ichi chimagwira ntchito ngati chothandizira kwambiri popanga zinthu zomwe zimagwira ntchito m'thupi komanso zinthu zina zogwiritsira ntchito mankhwala. Chopangidwa moyenerera, chimatsimikizira kudalirika komanso kusasinthasintha munjira zosiyanasiyana zopangira.
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Potaziyamucarbonate CAS:584-08-7
Potaziyamu carbonate, yokhala ndi formula ya mankhwala K2CO3, ndi mchere woyera womwe umagwiritsidwa ntchito m'mafakitale ndi m'mankhwala osiyanasiyana. Umadziwika ndi mphamvu zake zamchere komanso ntchito zake zosiyanasiyana m'njira zosiyanasiyana.
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vinylneodecanoate, mixtureoisomers CAS: 51000-52-3
Vinylneodecanoate, chisakanizo cha ma isomers, ndi mankhwala omwe amagwiritsidwa ntchito m'mafakitale osiyanasiyana. Ndi chinthu chogwiritsidwa ntchito mosiyanasiyana chokhala ndi makhalidwe osiyanasiyana komanso ntchito zosiyanasiyana.
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CAS ya Tert-Butylnitrite: 540-80-7
Tert-butylnitrite, yomwe imadziwikanso kuti TBuONO, ndi chinthu chachilengedwe chokhala ndi formula ya molekyulu C4H9NO2. Madzi owoneka bwino mpaka achikasu pang'ono awa amadziwika ndi gulu lake lodziwika bwino la nitrite ndipo amadziwika ndi reactivity yake m'njira zosiyanasiyana za mankhwala. Amagwiritsidwa ntchito kwambiri ngati gwero la nitric oxide mu kapangidwe ka organic komanso ngati reagent pokonzekera mankhwala ndi mankhwala a agrochemicals.
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Thiocarbohydrazide CAS: 2231-57-4
Thiocarbohydrazide ndi mankhwala omwe ali ndi formula ya molekyulu ya CH6N4S. Ndi crystalline solid yoyera ndipo imadziwika ndi mphamvu zake zosiyanasiyana popanga zinthu zachilengedwe, makamaka popanga mankhwala okhala ndi sulfure. Mankhwalawa ali ndi makhalidwe apadera omwe amawapangitsa kukhala ofunika kwambiri m'njira zosiyanasiyana zamankhwala ndi ntchito zake.
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Vanillin CAS:121-33-5
Vanillin ndi mankhwala achilengedwe okhala ndi formula ya molekyulu C8H8O3. Ndi phenolic aldehyde yomwe ndi gawo lalikulu la chotsitsa cha nyemba za vanila. Mankhwalawa amadziwika ndi kukoma kwake kokoma komanso kokoma, zomwe zimapangitsa kuti azigwiritsidwa ntchito kwambiri ngati chokometsera muzakudya ndi zakumwa, komanso m'makampani opanga zonunkhira.
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Methylaminoacetaldehydedimethylacetal CAS:122-07-6
Methylaminoacetaldehydedimethylacetal ndi mankhwala omwe ali ndi formula ya molekyulu C5H13NO2. Ndi acetal derivative yokhala ndi gulu la methylamino ndi magulu awiri a methyl omwe amamangiriridwa ku acetal carbon. Mankhwalawa amagwiritsidwa ntchito kwambiri ngati chomangira chosiyanasiyana mu kapangidwe ka organic chifukwa cha momwe amagwirira ntchito mankhwala komanso kapangidwe kake.
