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2-AMINO-4-(TRIFLUOROMETHYL)BENZOIC ACID CAS:402-13-1
2-Amino-4- (trifluoromethyl)benzoic acid ndi mankhwala onunkhira okhala ndi formula ya molekyulu C8H6F3N O2. Amapangidwa ndi kapangidwe ka benzoic acid komwe kamasinthidwa ndi gulu la amino (-NH2) pamalo a 2 ndi gulu la trifluoromethyl (-CF3) pamalo a 4. Mankhwalawa nthawi zambiri amawoneka ngati olimba a crystalline oyera mpaka oyera. Kupezeka kwa magulu a amino ndi trifluoromethyl kumapereka mphamvu zapadera zakuthupi ndi zamakemikolo, zomwe zimapangitsa kuti ikhale yothandiza pa ntchito zosiyanasiyana popanga zinthu zachilengedwe, mankhwala, ndi mankhwala a agrochemicals.
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p-Trifluoromethoxy phenol CAS:828-27-3
P-Trifluoromethoxy phenol ndi mankhwala achilengedwe omwe amadziwika ndi kukhalapo kwa gulu la trifluoromethoxy (-O-CF3) lolumikizidwa ku kapangidwe ka phenolic pamalo a para. Fomula yake ya molekyulu ndi C7H6F3O2. Mankhwalawa nthawi zambiri amawoneka ngati olimba oyera mpaka achikasu opepuka ndipo ali ndi mawonekedwe apadera komanso a mankhwala chifukwa cha maatomu a fluorine omwe ali ndi electronegative fluorine. Kusintha kwa trifluoromethoxy kumawonjezera reactivity yake, zomwe zimapangitsa kuti ikhale yothandiza kwambiri pakugwiritsa ntchito mankhwala osiyanasiyana, makamaka popanga mankhwala ndi mankhwala a agrochemicals.
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1-Bromo-2,4-dimethoxybenzene CAS:17715-69-4
1-Bromo-2,4-dimethoxybenzene ndi mankhwala achilengedwe omwe ali m'gulu la mankhwala a aromatic omwe ali ndi brominated. Fomula yake ya mankhwala ndi C9H11BrO2, ndipo ili ndi mphete ya benzene yomwe imasinthidwa ndi magulu awiri a methoxy (-OCH3) pamalo a 2 ndi 4 ndi atomu ya bromine (-Br) pamalo a 1. Mankhwalawa amadziwika chifukwa cha reactivity yake komanso kusinthasintha kwake muzochita zosiyanasiyana za mankhwala, kuphatikizapo kusintha kwa nucleophilic ndi coupling reactions. Imagwira ntchito ngati gawo lofunika kwambiri pakupanga zinthu zachilengedwe, makamaka pakupanga mankhwala ndi agrochemicals.
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1-Bromo-2,5-dimethoxybenzene CAS:25245-34-5
1-Bromo-2,5-dimethoxybenzene ndi mankhwala achilengedwe omwe amadziwika ndi mphete ya benzene yokhala ndi magulu awiri a methoxy (-OCH3) omwe ali pamalo a 2 ndi 5, pamodzi ndi atomu ya bromine (-Br) pamalo a 1. Fomula yake ya molekyulu ndi C10H13BrO2. Mankhwalawa amadziwika chifukwa cha kuthekera kwake pakusintha kwa mankhwala osiyanasiyana, kuphatikizapo kusintha kwa nucleophilic ndi ma cross-coupling reactions. Monga mankhwala ofunikira, amachita gawo lofunikira pakupanga mankhwala, utoto, ndi mankhwala ena ogwira ntchito m'thupi mkati mwa organic chemistry.
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1,4-Butanedisulfonic acid disodium salt CAS:36589-61-4
Mchere wa disodium wa 1,4-Butanedisulfonic acid, womwe umadziwika kuti butanesulfonic acid disodium salt, ndi mchere wa sodium wa dicarboxylic sulfonic acid yofanana. Fomula yake ya molekyulu ndi C4H6Na2O6S2. Chosakaniza ichi chili ndi magulu awiri a sulfonic acid (-SO3Na) omwe ali pa unyolo wa kaboni anayi. Ndi ufa woyera wa kristalo womwe umasungunuka m'madzi ndipo umakhala ndi mphamvu yabwino kwambiri yotetezera. Chifukwa cha kapangidwe kake kapadera, umagwira ntchito ngati reagent yosinthasintha mu ntchito zosiyanasiyana za mankhwala.
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N,N-Dimethylethylenediamine CAS:108-00-9
N,N-Dimethylethylenediamine ndi mankhwala achilengedwe omwe ali m'gulu la ma diamine, omwe amadziwika ndi magulu awiri a amino (-NH2) ndi magulu awiri a methyl (-CH3) omwe amamangiriridwa ku unyolo wa kaboni anayi. Fomula yake ya molekyulu ndi C6H16N2. Madzi opanda mtundu awa ali ndi fungo lapadera la amine ndipo amasungunuka kwambiri m'madzi ndi zosungunulira zachilengedwe. Chifukwa cha kapangidwe kake, amasonyeza reactivity yapadera yomwe imapangitsa kuti ikhale yofunikira mu njira zosiyanasiyana zamakemikolo, kuphatikizapo kupanga ligand komanso ngati chomangira mamolekyu ovuta kwambiri.
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(3,4-Dimethoxyphenyl)acetonitrile CAS:93-17-4
(3,4-Dimethoxyphenyl)acetonitrile ndi mankhwala achilengedwe okhala ndi mphete ya phenyl yokhala ndi magulu awiri a methoxy (-OCH3) omwe ali pamalo a 3 ndi 4, pamodzi ndi gulu la acetonitrile functional (-C≡N). Fomula yake ya molekyulu ndi C10H11NO2. Mankhwalawa ali ndi mphamvu zapadera za mankhwala chifukwa cha kuphatikiza kwa ntchito za aromatic ndi nitrile, zomwe zimapangitsa kuti zikhale zofunikira pa ntchito zosiyanasiyana zopangira. Amagwira ntchito ngati gawo lofunikira kwambiri pakupanga zinthu zachilengedwe, makamaka popanga mankhwala ndi mankhwala a agrochemicals.
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3-(TRIFLUOROMETHOXY)BENZONITRILE CAS:52771-22-9
3-(Trifluoromethoxy)benzonitrile ndi mankhwala achilengedwe okhala ndi formula ya molekyulu C8H6F3N. Ili ndi mphete ya benzene yomwe yasinthidwa ndi gulu la trifluoromethoxy (-O-CF3) pamalo a 3 ndi gulu la nitrile (-CN) pamalo a para. Mankhwalawa nthawi zambiri amawoneka ngati olimba kapena amadzimadzi opanda mtundu kapena achikasu chopepuka. Kupezeka kwa gulu la trifluoromethoxy kumawonjezera kukhazikika kwake kwa mankhwala ndi reactivity, zomwe zimapangitsa kuti ikhale yofunika kwambiri pakati pa ntchito zosiyanasiyana zopangira. Yatchuka kwambiri mu kafukufuku wamankhwala ndi agrochemical chifukwa cha mawonekedwe ake apadera komanso kuthekera kwake kwa bioactivity.
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2-Amino-5-chlorobenzotrifluoride CAS:445-03-4
2-Amino-5-chlorobenzotrifluoride ndi mankhwala achilengedwe okhala ndi formula ya molekyulu C7H5ClF3N. Amapangidwa ndi mphete ya benzene yomwe imalowetsedwa m'malo mwa gulu la amino (-NH2), atomu ya chlorine, ndi ma atomu atatu a fluorine, zomwe zimapangitsa kuti ikhale trifluoromethyl derivative. Mankhwalawa nthawi zambiri amawoneka ngati madzi opanda mtundu kapena achikasu kapena olimba. Kupezeka kwa magulu a chlorine ndi trifluoromethyl kumawonjezera mphamvu yake ya mankhwala komanso kukhazikika. Monga mankhwala osinthika, amagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana, kuphatikiza mankhwala, mankhwala a agrochemicals, ndi sayansi ya zinthu.
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2-Phenoxyethylamine CAS:1758-46-9
2-Phenoxyethylamine ndi mankhwala achilengedwe okhala ndi formula ya molekyulu C8H11NO. Ili ndi gulu la phenoxy (–O–C6H5) lolumikizidwa ku kapangidwe ka ethylamine, komwe kali ndi gulu la amine functional (-NH2). Madzi achikasu opanda mtundu uwu amakhala ndi fungo lonunkhira bwino ndipo amasungunuka mu zosungunulira zachilengedwe. Chifukwa cha kapangidwe kake kapadera ka mankhwala, 2-phenoxyethylamine imasonyeza kusinthika komwe kumaipangitsa kukhala yofunikira pa ntchito zosiyanasiyana zopangira mu organic chemistry ndi medical chemistry.
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2,6-Dimethylbenzoic acid CAS: 632-46-2
2,6-Dimethylbenzoic acid ndi aromatic carboxylic acid yomwe imadziwika ndi benzoic acid core yokhala ndi magulu awiri a methyl (-CH3) omwe ali pamalo a 2 ndi 6. Fomula yake ya molekyulu ndi C9H10O2. Chomera ichi chili ndi mphamvu zapadera za mankhwala chifukwa cha kukhalapo kwa magulu onse ogwira ntchito a benzene ndi carboxylic acid, zomwe zimapangitsa kuti chikhale chothandiza pazochitika zosiyanasiyana za mankhwala. Chimagwiritsidwa ntchito makamaka ngati gawo lapakati pa kapangidwe ka organic, zomwe zimathandiza kupanga mankhwala, mankhwala a agrochemicals, ndi zonunkhira.
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2-(Chloromethyl)quinoline hydrochloride CAS:3747-74-8
2-(Chloromethyl)quinoline hydrochloride ndi mankhwala ochokera ku quinoline, omwe amadziwika ndi kukhalapo kwa gulu la chloromethyl (-CH2Cl) pamalo awiri a mphete ya quinoline. Fomula yake ya molekyulu ndi C10H9ClN·HCl, ndipo imawoneka ngati crystalline solid yoyera mpaka yoyera yomwe imasungunuka m'madzi ndi zinthu zachilengedwe. Mankhwalawa amadziwika chifukwa cha reactivity yake chifukwa cha gulu la chloromethyl, lomwe limatha kutenga nawo mbali mu ma nucleophilic substitution reactions, zomwe zimapangitsa kuti likhale lofunika kwambiri pa ntchito zosiyanasiyana zopangira.
