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I-Ethyl 3-(N,N-dimethylamino)acrylate CAS:924-99-2
I-Ethyl 3-(N,N-dimethylamino)acrylate CAS:924-99-2
Izinhlelo zokusebenza
Iwuhlobo olusha lwe-antioxidant olusetshenziswa kakhulu embonini yokudla. Ukuze kunwetshwe impilo yeshalofu yenyama, inani elincane le-3-(N,N-dimethylamino) ethyl acrylate livame ukungezwa enyameni ukuze kuthuthukiswe ukuzinza kwe-antioxidant yenyama. Ngenxa yokuthi i-3-(N,N-dimethylamino) i-ethyl acrylate inomphumela wokwandisa iphunga elimnandi nokuvikela umbala, ivame ukusetshenziswa njengesilondolozi sokudla nezithelo, njengokugcina izinhlanzi zezinhlanzi [1]. I-3-(N,N-Dimethylamino) i-ethyl acrylate ingasetshenziswa futhi ukuvimbela iziphuzo ukuthi zingaboli futhi ingasetshenziswa njengesengezo sokudla esihle ukwenza ukudla noma iziphuzo ezinemiphumela yokunakekelwa kwezempilo .
sebenzisa
I-3-(N,N-Dimethylamino) i-ethyl acrylate inamandla e-antioxidant aphezulu kune-caffeic acid, i-p-hydroxybenzoic acid, i-ferulic acid, i-syringic acid, njll. Iqukethe inani elithile lamaqembu e-methyl, futhi i-hydrogen free radicals eyakhiwe yiyo amandla e-antioxidant, angavikela izicubu emonakalweni we-oxidative futhi aqede umsebenzi we-anions we-superoxide kanye nama-radicals mahhala we-hydroxyl. Ucwaningo luye lwabonisa ukuthi i-3-(N,N-dimethylamino) i-ethyl acrylate inemiphumela ye-anti-apoptotic [4]. I-3-(N,N-Dimethylamino) i-ethyl acrylate ayikwazi nje ukuthuthukisa ukumelana nokubekezelelana kwamangqamuzana e-endothelial ezintweni eziyingozi, ngaleyo ndlela ivikele amangqamuzana e-endothelial, kodwa futhi ivimbele i-oxidation ye-low-density lipoprotein. I-3-(N,N-Dimethylamino) i-ethyl acrylate idlala indima ebalulekile ekukhipheni ngempumelelo ama-radicals mahhala emzimbeni, ukugcina ukwakheka okujwayelekile nokusebenza kwamangqamuzana omuntu, ukuvimbela ukwenzeka kwesimila kanye nokubambezeleka ukuguga.
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I-Triethylenetetramine 112-24-3
I-Triethylenetetramine 112-24-3
Iwuketshezi olune-alkaline kakhulu nolumaphakathi olune-viscous olunokuqina okuphansi kune-diylidene triamines. Kodwa ezinye izakhiwo ziyefana. Incibilika emanzini ne-ethanol, ixhunywe kancane ku-ether. Isixazululo esinamanzi siyisisekelo esiqinile futhi singasabela ngama-acidic oxides, ama-acid anhydrides, ama-aldehydes, ama-ketone, nama-halides. Ingakwazi ukuqapha izinsimbi ezifana ne-aluminium, i-zinc, ithusi nama-alloys azo.
.Isetshenziswa njenge-complexing reagent, i-dehydrating agent yegesi ye-alkaline, udayi ophakathi nendawo, i-solvent ye-epoxy resin, njll. Isetshenziswa njenge-ejenti yokwelapha izinga lokushisa legumbi le-epoxy resin, isilinganiso sereferensi siyizingxenye eziyi-10-12 ngobuningi, izimo zokwelapha ziphakathi nendawo kanye ne-solvent. Lo mkhiqizo futhi ungasetshenziswa njenge-accelerator ye-vulcanization yerabha kanye nokuqiniswa, i-surfactant, i-emulsifier, i-lubricant additive, i-gas purifier, i-ejenti yokusabalalisa i-cyanide-free electroplating, i-brightener, i-ejenti yokuqedela indwangu, i-ion exchanger resin, ne-polyamide resin. zokwenziwa zokwenziwa. Ingasetshenziswa futhi njenge-vulcanizing agent yerabha ye-fluorine.
2. Isetshenziswa njenge-ejenti yokwelapha izinga lokushisa legumbi le-epoxy resin, isilinganiso sereferensi siyizingxenye eziyi-10 kuye kweziyi-12 ngobuningi, futhi izimo zokuphulukisa yigumbi lokushisa/2d noma 100℃/30min. Izinga lokushisa le-thermal deformation lomkhiqizo olashiwe ngu-98 ~ 124 ℃. Ibuye isetshenziswe njengama-organic synthesis intermediates nama-solvents. Isetshenziswa ekukhiqizeni ama-polyamide resins, ama-ion exchange resins, ama-surfactants, izithasiselo zikawoyela wokugcoba, izihlanzi zegesi, njll. Ibuye isetshenziswe njenge-metal chelating agent, i-cyanide-free electroplating diffusion ejenti, isithasiselo serabha, isicwebezeli, okokuhlanza, ukuhlakazeka, njll.
3. Isetshenziswa njenge-complexing reagent, i-ejenti yokuqeda amanzi emzimbeni wegesi ye-alkali, udayi ophakathi nendawo, i-solvent ye-epoxy resin, njll. -
I-DIETHYLENE TRIAMINE (DETA) 111-40-0
I-DIETHYLENE TRIAMINE (DETA) 111-40-0
imvelo
Uketshezi olukhanyayo lwe-hygroscopic olukhanyayo olunephunga elimnandi le-ammonia, oluvutha umlilo futhi lune-alkaline enamandla. Incibilika emanzini, i-acetone, i-benzene, i-ether, i-methanol, njll., ayincibiliki ku-n-heptane, futhi igqwalisa ithusi nama-alloys ayo. Iphuzu lokuncibilika -35 ℃. Iphoyinti lokubilisa 207℃. Ukuminyana okuhlobene o. 9586. Iphoyinti elikhanyayo 94℃. Inkomba ye-Refractive 1. 4810. Lo mkhiqizo unokusebenza kabusha kwama-amine esibili futhi usabela kalula ngezinhlanganisela ezihlukahlukene. Okuphuma kuyo kunezinhlobonhlobo zokusetshenziswa.
sebenzisa
Lo mkhiqizo usetshenziswa kakhulu njenge-solvent kanye ne-organic synthesis intermediate, futhi ungasetshenziswa ukulungisa ama-epoxy resin curing agents, izihlanzi zegesi (zokukhipha i-CO2), izithasiselo zikawoyela wokugcoba, ama-emulsifiers, amakhemikhali ezithombe, ama-surfactants, nama-ejenti aqeda indwangu. , isithuthukisi sephepha, i-aminocarboxylic complexing agent, i-metal chelating agent, i-heavy metal hydrometallurgy kanye ne-ejenti yokusabalalisa i-cyanide-free electroplating, i-brightener, ne-synthetic ion exchange resin ne-polyamide resin, njll. -
I-P-Toluidine CAS: 106-49-0
I-P-Toluidine CAS: 106-49-0
Icwebezela elimhlophe noma ikristalu yamaqabunga. Okuvuthayo. Iphoyinti lokuncibilika 44-45 ℃. Iphoyinti elibilayo ngu-200.2℃, 82.2℃ (1.33kPa), ukuminyana okuhlobene ngu-0.9619 (20, 4℃), inkomba ye-refractive ngu-1.5534 (45℃), bese i-flash point ingu-87.2℃. Incibilika kancane emanzini, incibilika ku-ethanol, i-ether, i-carbon disulfide namafutha, incibilika kuma-asidi angaphili ehlanjululwe futhi yakha usawoti. Ingahwamuka ngomhwamuko wamanzi.
Isetshenziswa njengama-intermediates odayi kanye nezimaphakathi zemithi ye-pyrimethamine. -
N,N-Diethylaniline /CAS: 91-66-7
N,N-Diethylaniline /CAS: 91-66-7
imvelo
Uketshezi olungenambala ukuya kokuphuzi. Ukuminyana okuhlobene o. 93507. Iphuzu elibilayo 216. 27℃. Iphuzu lokuncibilika - 38.8°C. Iphoyinti le-Flash 85℃. Inkomba ye-Refractive 1.5409. Okuvuthayo. Inephunga elikhethekile. Incibilika kancane emanzini, incibilika kuzincibilikisi zemvelo njenge-ethanol, i-ether, i-chloroform ne-benzene. Ingahwamuka ngesitimu.
Ingasetshenziselwa ukulungisa odayi be-azo, odayi be-triphenylmethane, njll. Kubuye kube okuphakathi okubalulekile kokuhlanganiswa kwezidakamizwa nabathuthukisi befilimu yombala, futhi ukusetshenziswa kwayo kubanzi kakhulu. -
I-Methylcyclopentadienyl CAS:12108-13-3
I-Methylcyclopentadienyl
Kuyinhlanganisela ye-organometallic enefomula yamakhemikhali i-C7H6MnO3.
Inhloso: I-ejenti ye-antiknock kaphethiloli, isikhuthazi esijwayelekile sikaphethiloli, i-ejenti ye-antiknock kaphethiloli engalayishiwe, isithuthukisi se-octane kaphethiloli, isinyusi esijwayelekile, isithasiselo se-octane. -
I-N-methylaniline/CAS:103-69-5
I-N-methylaniline ingumkhiqizo wamakhemikhali omuhle onokusetshenziswa okubanzi. Isetshenziswa kakhulu ukwenza izibulala-zinambuzane, odayi, izithako zodayi, izithasiselo zenjoloba kanye neziqinisi eziqhumayo. Ingasetshenziswa futhi njengesamukeli se-solvent ne-asidi, nanjenge-organic synthesis intermediate. umzimba, i-asidi iyamunca futhi iyancibilika. Embonini kadayi, isetshenziselwa ukukhiqizwa kwe-cationic brilliant red FG, i-cationic pink B, i-KGR ephuzi ephuzi, njll. Ingasetshenziswa futhi ukukhulisa inombolo ye-octane kaphethiloli kanye ne-organic synthesis, futhi ingasetshenziswa. njenge-solvent.
