-
2-(Trifluoromethyl)benzyl alcohol CAS:346-06-5
2-(Trifluoromethyl)benzyl alcohol ndi mankhwala achilengedwe omwe amadziwika ndi kapangidwe ka benzyl alcohol komwe gulu la trifluoromethyl limakhala pamalo a ortho poyerekeza ndi gulu la hydroxyl. Mankhwalawa amadziwika chifukwa cha mawonekedwe ake apadera omwe amaperekedwa ndi gulu la trifluoromethyl lomwe lili ndi electronegative, lomwe limatha kuwonjezera kusungunuka ndi reactivity m'njira zosiyanasiyana za mankhwala. Lakopa chidwi mu organic chemistry yopangidwa ndi sayansi ya zinthu chifukwa cha momwe lingagwiritsire ntchito.
-
2-Amino-5-cyanobenzotrifluoride CAS:327-74-2
2-Amino-5-cyanobenzotrifluoride ndi mankhwala achilengedwe okhala ndi formula ya molekyulu C10H7ClF3N. Ili ndi mphete ya benzene yomwe imasinthidwa ndi gulu la amino, gulu la cyano, ndi ma atomu atatu a fluorine mu dongosolo la trifluoromethyl. Mankhwalawa ndi ofunikira m'magawo osiyanasiyana, makamaka pakupanga mankhwala ndi chitukuko cha zinthu, chifukwa cha momwe amachitira zinthu mosiyana komanso momwe angagwiritsire ntchito mankhwala ndi mankhwala a agrochemicals.
-
1,3-Dibromo-5-fluorobenzene CAS:1435-51-4
1,3-Dibromo-5-fluorobenzene ndi chinthu chonunkhira chokhala ndi formula ya molekyulu C6H3Br2F. Chili ndi mphete ya benzene yomwe imasinthidwa ndi maatomu awiri a bromine pamalo a 1 ndi 3, ndi atomu ya fluorine pamalo a 5. Kupezeka kwa ma halogen awa kumakhudza kwambiri momwe chinthucho chimagwirira ntchito komanso momwe mamolekyu amagwirira ntchito, zomwe zimapangitsa kuti chikhale chofunikira pa ntchito zosiyanasiyana zopangira, makamaka mu organic chemistry ndi sayansi ya zinthu.
-
Octadecyl methacrylate CAS:32360-05-7
Octadecyl methacrylate (OMA) ndi alkyl methacrylate ya unyolo wautali yomwe imadziwika ndi gulu la octadecyl, lomwe limapangidwa ndi unyolo wa aliphatic wa kaboni 18 wolumikizidwa ndi gawo la methacrylate. Ndi formula ya molekyulu C19H36O2, OMA imawonetsa mawonekedwe apadera omwe amawonjezera ntchito yake mu polymer chemistry ndi sayansi ya zinthu. Chikhalidwe chake chopanda madzi komanso kuthekera kopanga ma polima okhazikika zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito monga zokutira, zomatira, ndi ma surfactants. Kuphatikiza kwa OMA mu mapangidwe a polima kumatha kupititsa patsogolo mphamvu ya makina, kukhazikika kwa kutentha, komanso kukana madzi, zomwe zimapangitsa kuti ikhale monomer yosinthika popanga zinthu zogwira ntchito kwambiri.
-
Propyl gallate CAS:121-79-9
Propyl gallate ndi ester ya gallacic acid ndi propanol, yokhala ndi molekyulu ya C10H12O5. Ndi ufa woyera, wonyezimira womwe nthawi zambiri umagwiritsidwa ntchito ngati chosungira chakudya komanso choteteza ma antioxidants chifukwa cha kuthekera kwake kupewa kuwonongeka kwa okosijeni ndi okosijeni m'mafuta ndi mafuta. Chifukwa cha kukoma kwake kofatsa, propyl gallate imapezeka kwambiri muzakudya zosiyanasiyana zokonzedwa, zodzoladzola, ndi mankhwala. Kuphatikiza apo, imadziwika chifukwa cha zabwino zake paumoyo, kuphatikizapo mphamvu zotsutsana ndi kutupa komanso maantibayotiki. Kugwiritsa ntchito kwake mosiyanasiyana komanso kugwira ntchito bwino pakuwonjezera nthawi yosungiramo zinthu kumapangitsa propyl gallate kukhala chowonjezera chofunikira m'mafakitale ambiri.
-
N,N-Diethylhydroxylamine CAS:3710-84-7
N,N-Diethylhydroxylamine (DEHA) ndi madzi opanda mtundu kapena achikasu otumbululuka okhala ndi formula ya mankhwala C4H11NO. Amagwiritsidwa ntchito makamaka ngati gawo lapakati pa kapangidwe ka organic komanso ngati chochepetsera zinthu zosiyanasiyana. DEHA imadziwika bwino chifukwa cha mphamvu zake zotsutsana ndi ma antioxidants, zomwe zimapangitsa kuti ikhale yothandiza pakukhazikitsa zinthu zamafakitale monga rabara, pulasitiki, ndi utoto. Kuphatikiza apo, imagwiritsidwa ntchito m'makampani azakudya ngati chosungira komanso mankhwala. Ngakhale N,N-diethylhydroxylamine ili ndi ntchito zabwino, momwe imagwirira ntchito imafunika kusamala chifukwa cha zoopsa zomwe zingachitike pa thanzi, kuphatikizapo kuyabwa pakhungu ndi maso, zomwe zimapangitsa kuti pakhale njira zoyenera zotetezera panthawi yogwiritsa ntchito.
-
2-Ethyl-2-adamantanol CAS:14648-57-8
2-Ethyl-2-adamantanol ndi mowa wachitatu womwe umadziwika ndi kukhalapo kwa gulu la ethyl ndi gulu la -OH (hydroxyl) lolumikizidwa ku kaboni yachiwiri ya adamantane, polycyclic hydrocarbon yodziwika ndi kapangidwe kake kapadera. Ndi formula ya molekyulu C13H18O, phula ili likuwonetsa zinthu zosangalatsa zomwe zimapangitsa kuti likhale loyenera kugwiritsidwa ntchito mosiyanasiyana mu kapangidwe ka organic ndi chemistry yamankhwala. Kafukufuku wa 2-ethyl-2-adamantanol wawonetsa zotsatira zake zochiritsira, kuphatikizapo ntchito zotsutsana ndi kutupa komanso zoteteza mitsempha. Kapangidwe kake kapadera kamathandizanso kufufuza ntchito zina zamoyo, zomwe zimathandiza kuti ikhale yofunikira pakupanga mankhwala ndi ntchito zamafakitale.
-
Methyl salicylate CAS:119-36-8
Methyl salicylate, yomwe imadziwika kuti mafuta a wintergreen, ndi ester yachilengedwe yochokera ku salicylic acid ndi methanol. Ndi molekyulu ya C8H8O3, imadziwika ndi fungo labwino komanso lokoma lomwe limaipangitsa kukhala yotchuka pophika komanso pochiza. Methyl salicylate nthawi zambiri imagwiritsidwa ntchito ngati mankhwala ochepetsa ululu wa minofu chifukwa cha mphamvu zake zotsutsana ndi kutupa. Kuphatikiza apo, imagwiritsidwa ntchito ngati chokometsera mu zakudya komanso ngati gawo la fungo mu zodzoladzola ndi zonunkhira. Kugwiritsa ntchito kwake mosiyanasiyana komanso fungo lake losiyana kumathandizira kufunika kwake m'mafakitale osiyanasiyana, kuphatikiza mankhwala, chakudya, ndi chisamaliro chaumwini.
-
Isoliquiritigenin CAS:961-29-5
Isoliquiritigenin ndi mankhwala achilengedwe otchedwa flavonoid omwe amapezeka kwambiri mu mizu ya licorice (Glycyrrhiza glabra) ndi zomera zina. Pokhala chalcone, imakhala ndi zochita zosiyanasiyana zamoyo, kuphatikizapo antioxidant, anti-inflammatory, ndi antimicrobial properties. Chifukwa cha ubwino wake wochiritsira, isoliquiritigenin yatchuka kwambiri mu kafukufuku wamankhwala chifukwa cha ntchito yake yopewera ndi kuchiza khansa, komanso zotsatira zake pa matenda osiyanasiyana a kagayidwe kachakudya. Kuthekera kwa mankhwalawa kusintha njira zama cell kumapangitsa kuti ikhale nkhani yosangalatsa pa maphunziro ena omwe cholinga chake ndi kupanga zinthu zachilengedwe zathanzi ndi mankhwala.
-
Salicylamide CAS: 65-45-2
Salicylamide ndi mankhwala achilengedwe ochokera ku salicylic acid, omwe ali ndi formula ya mankhwala C7H7NO2. Amawoneka ngati ufa woyera wa kristalo ndipo amagwiritsidwa ntchito kwambiri mu mankhwala chifukwa cha mphamvu zake zochepetsa ululu komanso zoletsa kutentha thupi. Salicylamide imagwira ntchito ngati chosakaniza chogwira ntchito m'mankhwala osiyanasiyana omwe amagulitsidwa kunja kwa kampani omwe cholinga chake ndi kuchepetsa ululu ndikuchepetsa malungo. Kuphatikiza apo, imagwiritsidwa ntchito mu zodzoladzola komanso ngati chothandizira pakusanthula mankhwala. Mphamvu ya mankhwalawa komanso poizoni wochepa zimapangitsa kuti ikhale chisankho chodziwika bwino m'malo azachipatala komanso m'mafakitale, ngakhale iyenera kugwiritsidwa ntchito mosamala kuti ipewe zotsatirapo zoyipa.
-
Thymine CAS: 65-71-4
Thymine ndi imodzi mwa ma nucleus base anayi omwe amapezeka mu DNA, omwe akuimiridwa ndi chilembo "T." Imagwira ntchito yofunika kwambiri mu genetic code, imagwirizana makamaka ndi adenine (A) kudzera mu ma bond awiri a hydrogen, zomwe zimathandiza kuti DNA ikhale ndi helix iwiri. Thymine ndi pyrimidine base, yomwe imadziwika ndi kapangidwe kake ka single-ring, komwe kamasiyanitsa ndi ma purine bases monga adenine ndi guanine. Kuwonjezera pa ntchito yake yayikulu mu majini, thymine ndi yofunika kwambiri pa njira zosiyanasiyana zamoyo, kuphatikizapo kubwerezabwereza kwa DNA ndi kukonzanso. Kumvetsetsa kapangidwe ka thymine ndi ntchito yake ndikofunikira kuti tidziwe bwino za biology ya mamolekyulu ndi majini.
-
Phenyl salicylate CAS:118-55-8
Phenyl salicylate, yomwe imadziwikanso kuti salol, ndi mankhwala achilengedwe omwe amaphatikiza gulu la phenyl ndi salicylic acid. Ndi molekyulu ya C13H10O3, chinthu chopanda utoto ichi chimakhala ndi mphamvu zochepetsa ululu komanso zotsutsana ndi kutupa. Phenyl salicylate imagwiritsidwa ntchito makamaka ngati choteteza ku dzuwa chifukwa cha mphamvu yake yoyamwa kuwala kwa ultraviolet (UV), zomwe zimapangitsa kuti ikhale yofunika kwambiri mu zodzoladzola. Kuphatikiza apo, imagwiritsidwa ntchito mu mankhwala komanso ngati pulasitiki m'zinthu zosiyanasiyana. Kapangidwe kake kapadera ka mankhwala ndi magwiridwe antchito ake zimapangitsa phenyl salicylate kukhala chinthu chofunikira m'mafakitale osiyanasiyana, makamaka pakusamalira khungu ndi mankhwala.
