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Ethyl 3-(N, N-dimethylamino) acrylate CAS: 924-99-2
Ethyl 3-(N, N-dimethylamino) acrylate CAS: 924-99-2
Codsiyada
Waa nooc cusub oo antioxidant ah oo si weyn loogu isticmaalo warshadaha cuntada. Si loo kordhiyo nolosha shelf ee hilibka, qadar yar oo ah 3- (N, N-dimethylamino) ethyl acrylate ayaa inta badan lagu daraa hilibka si loo hagaajiyo xasilloonida antioxidant ee hilibka. Sababtoo ah 3-(N, N-dimethylamino) ethyl acrylate waxay leedahay saamaynta sii kordheysa ee udgoonka iyo ilaalinta midabka, waxaa badanaa loo isticmaalaa sida cuntada iyo miraha ilaalinta, sida ilaalinta kalluunka kalluunka [1]. 3- (N, N-Dimethylamino) ethyl acrylate waxa kale oo loo isticmaali karaa si looga hortago cabitaanada burburka iyo waxa kale oo loo isticmaali karaa cunto lagu daro wanaagsan si loo sameeyo cuntooyin ama cabitaano leh saamaynta daryeelka caafimaadka.
isticmaal
3-(N,N-Dimethylamino)ethyl acrylate waxa uu leeyahay awood antioxidant ka saraysa caffeic acid,p-hydroxybenzoic acid,ferulic acid,syringic acid,iwm waxa uu ka kooban yahay qadar go'an oo ah kooxaha methyl,iyo hydrogen free radicals oo uu sameeyay awoodaha antioxidant, kaas oo ka ilaalin kara unugyada waxyeelada oksaydhka iyo baabi'inta waxqabadka anions superoxide iyo hydroxyl radicals free. Daraasaduhu waxay muujiyeen in 3- (N, N-dimethylamino) ethyl acrylate uu leeyahay saameyn lid ku ah apoptotic [4]. 3- (N, N-Dimethylamino) ethyl acrylate kaliya ma wanaajin karto iska caabbinta iyo dulqaadka unugyada endothelial ee walxaha waxyeelada leh, taas oo ilaalinaysa unugyada endothelial, laakiin sidoo kale waxay joojinayaan oksaydhka lipoprotein-yar. 3- (N, N-Dimethylamino) ethyl acrylate wuxuu door muhiim ah ka ciyaaraa si wax ku ool ah u xoqida xagjirnimada xorta ah ee jirka, ilaalinta qaabka caadiga ah iyo shaqada unugyada bini'aadamka, ka hortagga dhacdooyinka burooyinka iyo dib u dhigista da'da.
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Triethylenetetramine 112-24-3
Triethylenetetramine 112-24-3
Waa dareere aad u alkaline ah oo dhexdhexaad ah viscous oo leh isbeddel hoose marka loo eego triamines diylidene. Laakiin guryaha kale waa la mid. Ku milmay biyaha iyo ethanol, micro-ku xidhan ether. Xalka aqueous waa saldhig adag oo ka falcelin kara oksaydhyada acidic, anhydrides acid, aldehyde, ketones, iyo halides. Waxay la socon kartaa biraha sida aluminium, zinc, copper iyo alloyskooda.
Loo isticmaalo sida reagent kakanaanta, wakiilka fuuq-baxa ee gaaska alkaline, dhexdhexaad ah dheeh, dareere of resin epoxy, iwm loo isticmaalo sida wakiilka heerkulka qolka daawayn ah xabagta epoxy, qiyaasta tixraaca waa 10-12 qaybo ka mid ah by mass, daaweynta xaaladaha dhexdhexaad ah iyo dareere. Alaabtan waxa kale oo loo isticmaali karaa dardar-geliyaha vulcanization caag iyo stabilizer, surfactant, emulsifier, wax lagu daro, gaaska sifeeyo, wakiilka kala firdhisa koronto-free cyanide-free, dhalaalaysa, wakiilka dhammayn tir, xabagta sarrifka ion, iyo polyamide resin. alaabta ceeriin synthetic. Waxa kale oo loo isticmaali karaa sidii wakiilka vulcanizing ee caagga fluorine.
2. Loo isticmaalo sida wakiilka heerkulka qolka ee resin epoxy, qiyaasta tixraaca waa 10 ilaa 12 qaybood by cuf, iyo xaaladaha daawaynta waa heerkulka qolka / 2d ama 100 ℃ / 30min. Heerkulka qallafsanaanta kulaylka ee alaabta la daweeyay waa 98 ~ 124 ℃. Waxa kale oo loo isticmaalaa sida dhex-dhexaadinta synthesis organic iyo dareerayaasha. Waxaa loo isticmaalaa soo saarista xabagta polyamide, resins sarrifka ion, surfactants, saliid lagu daro saliidda, sifayaasha gaaska, iwm Waxa kale oo loo isticmaalaa sida wakiilka chelating biraha, wakiilka faafinta elektroplating-free cyanide-free, caag lagu daro, dhalaalaya, saabuun, kala firdhiyey, iwm.
3. Waxa loo isticmaalaa sida reagent kakan, wakiilka fuuqbaxaya ee gaaska alkaline, dhex dheeha, dareere for epoxy resin, iwm. -
DIETHYLENE TRIAmine (DETA) 111-40-0
DIETHYLENE TRIAmine (DETA) 111-40-0
dabeecadda
Yellow hygroscopic hufnaan viscous dareere hufnaan leh oo leh ur ammonia xun, guban iyo alkaline xooggan. Ku milmay biyaha, acetone, benzene, ether, methanol, iwm., oo aan lagu milmi karin n-heptane, oo daxalaysa naxaasta iyo alwaaxdeeda. Barta dhalaalka -35 ℃. Barta karkarinta 207 ℃. Cufnaanta qaraabada o. 9586. Flash point 94℃. Tilmaanta dib-u-celinta 1. 4810. Alaabtani waxay leedahay fal-celinta amines-ka labaad waxayna si fudud ula falgashaa xeryahooda kala duwan. Alaabooyinkeeda ayaa leh adeegsi aad u ballaaran.
isticmaal
Alaabtan waxaa inta badan loo isticmaalaa sida dareere iyo synthesis organic dhexdhexaad ah, oo waxaa loo isticmaali karaa in lagu diyaariyo epoxy resin daawaynta wakiilada, gaaska sifeeyo (ka saarida CO2), saliid lagu daro saliidda, emulsifiers, kiimikooyinka sawiro, surfactants, iyo wakiilada dhammayn dharka. , Waraaqaha kor u qaadaya, wakiilka isku dhafan ee aminocarboxylic, wakiilka chelating birta, biraha culus ee hydrometallurgy iyo wakiilka faafinta elektroplating-free cyanide-free, dhalaalaya, iyo xabagta sarrifka ion synthetic iyo xabagta polyamide, iwm. -
P-Toluidine CAS: 106-49-0
P-Toluidine CAS: 106-49-0
Waa qolof dhalaalaysa oo cad ama crystal caleen. Gubi kara Barta dhalaalka 44-45 ℃. Barta karkarinta waa 200.2 ℃, 82.2 ℃ (1.33kPa), cufnaanta qaraabada waa 0.9619 (20, 4℃), index refractive waa 1.5534 (45℃), barta flashkuna waa 87.2℃. Waxoogaa ku milmay biyaha, ku milmay ethanol, ether, kaarboon disulfide iyo saliid, ku milmay asiidh inorganic oo samaysa cusbo. Waxa uumi-biyood ku uumi karaa.
Waxaa loo istcimaali jiray dhex dhexaadinta dheeha iyo dhexdhexaadiyeyaasha dawooyinka ee pyrimethamine. -
N,N-Diethylaniline /CAS: 91-66-7
N,N-Diethylaniline /CAS: 91-66-7
dabeecadda
Midab la'aan ilaa dareere huruud ah. Cufnaanta qaraabada o. 93507. Barta karkarinta 216. 27℃. Barta dhalaalka - 38.8 ° C. Flash point 85 ℃ Tusmada dib-u-celinta 1.5409. Gubi kara Leh ur gaar ah. Waxoogaa ku milmay biyaha, ku milmay dareerayaasha organic sida ethanol, ether, chloroform iyo benzene. Uumi ayuu ku lami karaa
Waxaa loo isticmaali karaa in lagu diyaariyo midabada azo, midabada triphenylmethane, iwm. Sidoo kale waa dhexdhexaad muhiim ah oo loogu talagalay isku-darka daroogada iyo horumarinta filimada midabka, iyo codsiyadeedu waa mid aad u ballaaran. -
Methylcyclopentadienyl CAS: 12108-13-3
Methylcyclopentadienyl
Waa iskudhis organometallic ah oo leh qaacidada kiimikada C7H6MnO3.
Ujeeddo: Wakiilka gaaska antiknock-ga, korodhka heerka batroolka, wakiilka gaaska antiknock-ka ee aan sun-lead lahayn, gaaska octane horumariye, kororiyaha caadiga ah, wax lagu daro octane. -
N-methylaniline/CAS:103-69-5
N-methylaniline waa badeeco kiimiko ah oo wanaagsan oo leh adeegsi badan. Waxaa inta badan loo isticmaalaa in lagu sameeyo sunta cayayaanka, dheeha, dhexda dheeha, caag lagu daro iyo xasiliyayaal qarxa. Waxa kale oo loo isticmaali karaa sida dareeraha iyo aashitada aqbalaha, iyo sida dhexdhexaadiyaha isku dhafan ee organic. jirka, nuuga acid iyo dareere. Warshadaha dheeha, waxaa loo isticmaalaa in wax soo saarka ee cationic dhalaalaya cas FG, cationic pink B, huruud-brown KGR fal-celin ah, iyo wixii la mid ah. Waxa kale oo loo isticmaali karaa in la kordhiyo tirada octane ee shidaalka iyo synthesis organic, iyo sidoo kale waa la isticmaali karaa. dareere ahaan.
