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2-Aminoacetophenone CAS:551-93-9
2-Aminoacetophenone, yomwe imadziwikanso kuti o-aminoacetophenone, ndi chinthu chachilengedwe chokhala ndi formula ya molekyulu C₈H₉NO. Ili ndi gulu la phenyl lomwe limalumikizidwa ku gulu la amino (-NH₂) ndi gulu la acetyl (-COCH₃), zomwe zimapangitsa kuti likhale lofunika kwambiri popanga zinthu zachilengedwe. Cholimba chachikasu chopepuka ichi chimasungunuka mu zosungunulira zachilengedwe ndipo chimagwiritsidwa ntchito kwambiri popanga utoto, mankhwala, ndi mankhwala a agrochemicals. Magulu ake ogwira ntchito amathandizira machitidwe osiyanasiyana a mankhwala, zomwe zimathandiza kuti mamolekyu ovuta apangidwe m'mafakitale osiyanasiyana, potero zikuwonetsa kufunika kwake m'munda wa organic chemistry.
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2-Ethylhexyl acrylate CAS:103-11-7
2-Ethylhexyl acrylate (2-EHA) ndi chinthu chachilengedwe chopanda utoto chokhala ndi formula ya mankhwala C₁₃H₂₄O₂. Ili m'gulu la ma acrylates ndipo imadziwika chifukwa cha kusinthasintha kwake, kumatira, komanso mphamvu zake zoletsa madzi. Monomer iyi imagwiritsidwa ntchito kwambiri popanga ma copolymers ndi ma resin osiyanasiyana, zomwe zimapangitsa kuti ikhale yofunika kwambiri popanga utoto, zokutira, zomatira, ndi zomatira. 2-Ethylhexyl acrylate imagwira ntchito mosiyanasiyana ndipo imalola kuti isinthe mawonekedwe a zinthu zomwe zimagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikizapo mafakitale a magalimoto ndi zomangamanga, komwe kulimba ndi kusinthasintha ndikofunikira kwambiri.
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1,6-Dibromohexane CAS:629-03-8
1,6-Dibromohexane ndi chinthu chachilengedwe chokhala ndi formula ya molekyulu C₆H₁₂Br₂. Ndi alkane yolunjika komanso hexane yochokera ku dihalogenated, komwe maatomu awiri a bromine amalowetsedwa m'malo oyamba ndi achisanu ndi chimodzi a kaboni. Madzi achikasu osapaka utoto awa amagwiritsidwa ntchito makamaka ngati gawo lapakati pa kapangidwe ka organic, makamaka popanga mankhwala, mankhwala a agrochemicals, ndi mankhwala ena a organic. Chifukwa cha reactivity yake, 1,6-dibromohexane imagwira ntchito zosiyanasiyana za mankhwala, kuphatikizapo kusintha kwa nucleophilic ndi kusinthana kwa cross-coupling, zomwe zimapangitsa kuti ikhale chinthu chofunikira kwambiri mu chemistry yopangidwa.
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1,6-Hexanediol CAS:629-11-8
1,6-Hexanediol ndi diol yolunjika yokhala ndi formula ya mankhwala C₆H₁₄O₂. Imadziwika ndi magulu ake awiri ogwira ntchito a hydroxyl (-OH) omwe ali pa atomu yoyamba ndi yachisanu ndi chimodzi ya kaboni mu unyolo wa hexane. Chomerachi nthawi zambiri chimakhala chamadzimadzi chopanda utoto, chokhuthala kutentha kwa chipinda ndipo chimagwiritsidwa ntchito makamaka ngati chothandizira popanga ma polima, makamaka ma polyurethane ndi ma polyester resins. Kapangidwe kake kamalola kusinthasintha, kulimba, komanso kukana zinthu zosiyanasiyana zachilengedwe. Kuphatikiza apo, 1,6-Hexanediol imagwira ntchito popanga zodzikongoletsera komanso ngati chosungunulira m'mafakitale osiyanasiyana.
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2-Ethylhexyl bromide CAS:18908-66-2
2-Ethylhexyl bromide ndi mankhwala achilengedwe omwe amagawidwa ngati alkane yokhala ndi halogenated, yokhala ndi formula ya molekyulu C₈H₁₉Br. Mu mankhwalawa, atomu ya bromine imalumikizidwa ku kaboni yachiwiri ya unyolo wa octane wopangidwa ndi nthambi wochokera ku 2-ethylhexane. Madzi achikasu osapaka utoto awa amagwiritsidwa ntchito makamaka ngati alkylating agent mu organic synthesis komanso ngati pakati popanga ma surfactants, mankhwala, ndi zinthu zina zamtengo wapatali za mankhwala. Kapangidwe kake kapadera kamapereka mawonekedwe osangalatsa a reactivity, zomwe zimapangitsa kuti ikhale chinthu chomangira chogwiritsidwa ntchito kwambiri mu chemistry yopangidwa komanso gawo lofunikira kwambiri pantchito zosiyanasiyana zamafakitale.
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Acetamidine hydrochloride CAS:124-42-5
Acetamidine hydrochloride ndi mankhwala achilengedwe okhala ndi formula ya mankhwala C₂H₅ClN₂O, yopangidwa ndi gulu la acetamidine logwira ntchito ndi mchere wa hydrochloride. Imawoneka ngati ufa woyera wa kristalo ndipo imagwiritsidwa ntchito makamaka pakufufuza zamankhwala ndi kupanga mankhwala. Mankhwalawa amagwira ntchito ngati othandizira popanga mamolekyu osiyanasiyana ogwira ntchito m'thupi, kuphatikiza mankhwala ndi mankhwala a agrochemicals. Makhalidwe ake apadera a mankhwala amamulola kutenga nawo mbali pazinthu zosiyanasiyana, zomwe zimapangitsa kuti ikhale yofunika kwambiri mu mankhwala. Ponseponse, acetamidine hydrochloride imagwira ntchito yofunika kwambiri pakupititsa patsogolo mankhwala ochiritsira m'magawo osiyanasiyana.
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Asidi ya Isophthalic CAS:121-91-5
Isophthalic acid, benzene dicarboxylic acid, ili ndi formula ya mankhwala C₈H₆O₄ ndipo ndi chinthu chofunikira kwambiri m'mafakitale. Ili ndi magulu awiri a carboxylic acid (-COOH) omwe ali pamalo a 1,3 pa mphete ya benzene. Isophthalic acid imagwiritsidwa ntchito kwambiri popanga ma polyester ndi ma resin, zomwe zimathandiza kupanga zinthu zomwe zimakhala ndi mphamvu yotentha komanso yamakina. Ntchito zake zimafikira pakuphimba, ulusi, ndi ma plasticizer, komwe kumathandizira kulimba komanso kukana hydrolysis. Kuphatikiza apo, isophthalic acid imagwira ntchito ngati gawo lofunikira kwambiri popanga mankhwala osiyanasiyana, kuwonetsa kufunika kwake m'magawo angapo amafakitale.
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2,5-Difluorobenzonitrile CAS: 64248-64-2
2,5-Difluorobenzonitrile ndi mankhwala achilengedwe okhala ndi formula ya molekyulu C7H4F2N. Amapangidwa ndi mphete ya benzene yomwe imasinthidwa ndi ma atomu awiri a fluorine pamalo a 2 ndi 5 ndi gulu logwira ntchito la nitrile (–C≡N). Kuphatikizidwa kwa ma atomu a fluorine kumawonjezera kukhazikika kwa mankhwala a mankhwalawa ndi momwe amachitira zinthu, zomwe zimapangitsa kuti ikhale yothandiza pa ntchito zosiyanasiyana, makamaka mu mankhwala, mankhwala a agrochemicals, ndi sayansi ya zinthu.
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ETHYL 3-(TRIFLUOROMETHYL)BENZOATE CAS:76783-59-0
Ethyl 3- (trifluoromethyl)benzoate ndi mankhwala achilengedwe okhala ndi gulu la trifluoromethyl lolumikizidwa ku mphete ya benzene. Amagawidwa ngati aryl ester ndipo amadziwika ndi mphamvu zake zapadera za mankhwala. Gulu la trifluoromethyl limawonjezera kwambiri kuchuluka kwa mafuta m'thupi, zomwe zimapangitsa kuti likhale nkhani yosangalatsa yophunzira mu chemistry yamankhwala. Mankhwalawa amagwiritsidwa ntchito m'njira zosiyanasiyana zopangira chifukwa amatha kugwira ntchito ngati chomangira popanga zinthu zamoyo.
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5-CHLORO-3-PHENYLANTHRANIL CAS:719-64-2
5-Chloro-3-phenylanthranilic acid ndi mankhwala omwe ali ndi formula ya molekyulu C15H12ClN. Ili m'gulu la ma anthranilic acids ndipo imadziwika ndi kupezeka kwa atomu ya chlorine ndi gulu la phenyl pa kapangidwe kake ka anthranilic. Mankhwalawa ndi ofunikira m'magawo osiyanasiyana a chemistry, makamaka mu kafukufuku wamankhwala, chifukwa cha ntchito zake zamoyo.
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3,5-Bis(trifluoromethyl)benzoyl chloride CAS:785-56-8
3,5-Bis (trifluoromethyl) benzoyl chloride ndi mankhwala achilengedwe okhala ndi formula ya molekyulu C10H5ClF6O. Ili ndi gawo la benzoyl chloride lomwe limasinthidwa ndi magulu awiri a trifluoromethyl pamalo a 3 ndi 5 a mphete ya aromatic. Kuphatikiza kwapadera kwa magulu ogwira ntchito kumeneku kumapereka zinthu zapadera za mankhwala, monga kuwonjezeka kwa reactivity ndi lipophilicity yowonjezera, zomwe zimapangitsa kuti ikhale yofunika kwambiri m'magawo osiyanasiyana, kuphatikiza mankhwala ndi sayansi ya zida.
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3-(Trifluoromethyl)benzyl alcohol CAS:349-75-7
3-(Trifluoromethyl)benzyl alcohol ndi mankhwala achilengedwe okhala ndi kapangidwe ka benzyl alcohol komwe kali ndi gulu la trifluoromethyl lomwe lili pamalo a meta poyerekeza ndi gulu la hydroxyl (-OH). Kapangidwe kameneka kamapereka mawonekedwe apadera chifukwa cha momwe gulu la trifluoromethyl limachotsera ma elekitironi, zomwe zimakhudza momwe mankhwalawa amagwirira ntchito komanso kusungunuka kwake. Yapeza chidwi ndi mankhwala achilengedwe, makamaka chifukwa cha momwe angagwiritsire ntchito mu sayansi ya mankhwala ndi zida.
