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N-methyl-o-toluidine CAS：611-21-2
N-methyl-o-toluidine CAS：611-21-2
Waa dareere saliid ah oo huruud khafiif ah leh. Barta dhalaalaysa waa 119.5℃, barta karkaraya waa 209-210℃. Isticmaalka: cycloalkylamine, waxyaabaha ka soo baxa amine aromatic, oo sidoo kale loo isticmaalo isku-darka dhexe ee walxaha shidaalka.
Faahfaahinta:
Barta dhalaalaysa -10.08°C (qiyaas)
Barta karkaraya 207°C
Cufnaanta 0.97
Tusmada Refractive 1.562-1.565
Barta iftiiminta 79.4°C
Xaaladaha Kaydinta Ku hay meel mugdi ah oo qabow
Qaab: dareere cad -
N,N-Dimethylcyclohexylamine CAS:98-94-2
N,N-Dimethylcyclohexylamine CAS:98-94-2
Sifooyinka Kiimikada
Dareere aan midab lahayn ama huruud khafiif ah oo hufan. Inta badan waxaa loo isticmaalaa sidii kiciye xumbo adag oo polyurethane ah. Mid ka mid ah codsiyada ugu waaweyn waa xumbo dahaarka leh, oo ay ku jiraan buufin, guddiyo, laminates xabag iyo qaacidooyinka qaboojinta. N, N-dimethylcyclohexylamine sidoo kale waa ku habboon soo saarista qaab-dhismeedka alaabta guriga ee adag iyo qaybaha qurxinta. Kicintan waxaa loo isticmaalaa alaabada xumbada adag ee xumbada. Waxaa loo isticmaali karaa kaligiis kicinta ugu weyn iyada oo aan lagu darin qasacad dabiici ah. Waxa kale oo lagu kabi karaa kiciyeyaasha taxanaha JD iyadoo loo eegayo shuruudaha habka iyo badeecada. Badeecadan waxaa sidoo kale loo isticmaalaa sidii kiciye caag ah iyo dhexdhexaad u ah fiilooyinka synthetic-ga.
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2-(2-Aminoethylamino)ethanol CAS: 111-41-1
2-(2-Aminoethylamino)ethanol CAS: 111-41-1
Sifooyinka Kiimikada
Dareere aan midab lahayn, huruud khafiif ah oo hufan. Waa dareere hygroscopic ah, aad u alkaline ah, wuxuuna leeyahay ur yar oo ammonia ah. Waxaa lagu qasi karaa biyo iyo aalkolo, wax yar ayuu ku milmi karaa ether.
Isticmaalka:
Waxaa loo isticmaalaa shaambooyada, saliidaha, kaydka saliidda, isku-darka resin, kaaliyaha dharka, surfactants imidazoline amphoteric, iwm.
Waxaa sidoo kale loo isticmaalaa soo saarista midabaynta, resins, cinjir, wakiilada sabeynta, sunta cayayaanka, iyo surfactants. Daawada daxalka ee la sameeyay 1017 waxaa loo isticmaalaa wax soo saarka batroolka kiimikada. Badeecadani waa wakiil kiimiko ah oo heer hoose oo sun ah oo qolka ku daaweeya resin epoxy, kaas oo si weyn uga wanaagsan ethylenediamine. Badeecadan waxaa loo isticmaalaa resin epoxy waxaana si weyn loogu isticmaalaa isku xirka qaybo kala duwan oo bir ah iyo kuwa aan birta ahayn, sameynta dahaarka epoxy ee ka hortagga daxalka, kala-goysyada fiilooyinka iyo qaybaha kale ee farsamada iyo korontada. -
N,N-Dihydroxyethyl-p-toluidine CAS NO:3077-12-1
N,N-Dihydroxyethyl-p-toluidine CAS NO:3077-12-1
Waa dareere bunni ah oo aan midab lahayn ilaa jaalle khafiif ah/dareere bunni ah oo khafiif ah ilaa jaalle khafiif ah. 97% midab la'aan ilaa jaalle khafiif ah/98% dareere bunni ah oo khafiif ah ilaa jaalle khafiif ah. Waxaa si weyn loogu isticmaalaa midabaynta iyo dareeraha, xasilinta iwm.
N,N-dihydroxyethyl-p-methylaniline waxaa lagu samayn karaa tallaabooyinka soo socda: ku dar 1000g p-methylaniline iyo 10g oo biyo ah digsi cadaadis 5L ah, kor u qaad heerkulka ilaa 60°C ~ 65°C oo walaaq 30 daqiiqo, ka dibna ku dar 100g oo ethylene oxide ah, heerkulka ku hay 65~70℃ muddo 4 saacadood ah. Ka dibna ku dar 100Chemicalbookg ethylene oxide muddo 4 saacadood ah gudahood, heerkulka ku hay 70~75℃, ka falceli 70~80℃ muddo 3 saacadood ah ka dib markaad dhaafto, oo qabooji ilaa 30℃. Ku dar xalka falcelinta digsiga oo soo ururi badeecada heerkul ah 143~148℃ (1.3~1.6kPa). Wax soo saarku waa 86% daahirnimada badeecadduna waa ka weyn tahay 98%. Qaybta hore waa la dib u warshadayn karaa si loo kordhiyo wax soo saarka. -
methyl-2-pyrrolidone CAS: 872-50-4
methyl-2-pyrrolidone CAS: 872-50-4
N-Methylpyrrolidone waxaa loogu yeeraa NMP, qaacidada molecular: C5H9NO, Ingiriisi: 1-Methyl-2-pyrrolidinone, muuqaalku waa dareere aan midab lahayn ilaa huruud khafiif ah, ur yar oo ammonia ah, oo lagu milmi karo biyo qayb kasta, oo lagu milmi karo ether, acetone Iyo dareereyaal kala duwan oo organic ah sida esters, hydrocarbons halogenated, hydrocarbons aromatic, iwm., si buuxda ayaa kiimiko ahaan loogu qasay ku dhawaad dhammaan dareereyaasha, oo leh dhibic karkaraya oo ah 204°C iyo dhibic iftiin ah oo ah 91°C. Waxay leedahay hygroscopicity xooggan iyo sifooyin kiimiko oo deggan. Ma milmiyo birta kaarboon iyo aluminium, mana aha mid wax u dhimaysa naxaasta. Waxoogaa wax u daxal leh. Waxay leedahay faa'iidooyinka viscosity hooseeya, xasilloonida kiimikada iyo kulaylka wanaagsan, polarity sare, isbeddel yar, iyo isbedbeddel aan xadidnayn oo biyaha iyo dareere badan oo organic ah. Badeecadani waa daawo yar, xaddiga xadka loo oggol yahay ee hawada waa 100PPM.
Muuqaal: Dareere saliid leh oo aan midab lahayn oo hufan oo leh ur yar oo amiin ah. Lagu qasi karo biyo, aalkolo, ether, ester, ketone, hydrocarbons halogenated iyo hydrocarbons udgoon.
Milmi kara: lagu qasi karo biyo, aalkolo, ether, ester, ketone, hydrocarbons halogenated iyo hydrocarbons aromatic. -
N,N-Dimethylethanolamine CAS: 108-01-0
N,N-Dimethylethanolamine CAS:108-01-0
Waa dareere aan midab lahayn ama huruud yar leh oo leh ur ammonia ah, oo guban kara. Barta barafaysan -59.0℃, barta karkaraya 134.6℃, barta iftiimaysa 41℃, Waxaa lagu milmi karaa biyo, ethanol, benzene, ether iyo acetone, iwm.
Waxaa loo isticmaalaa sida agabyada ceeriin ee daawooyinka, dhexdhexaadinta rinjiyada wax soo saarka, wakiilada daaweynta faybarka, waxyaabaha lagu daro ka hortagga daxalka, iwm., waxaana loo isticmaali karaa sida agabyada saldhigga ee dahaarka biyaha ku milma, dareerayaasha resin-ka ee macmal ah, iwm. -
N,N-Diethyl-m-toluamide CAS:134-62-3
N,N-Diethyl-m-toluamide CAS:134-62-3
Diethyltoluamide waa walaxda ugu firfircoon ee ka hortagga cayayaanka waxayna maqaarka ka ilaalisaa qaniinyada kaneecada, shilinta, boodada, shilinta, cayayaanka yaryar, iyo cayayaanka kale.
sifooyinka aasaasiga ah
Dareere aan midab lahayn ilaa midab huruud ah. Barta karkarinta waa 160℃ (2.53kPa), 111℃ (133Pa), cufnaanta qaraabada ah waa 0.996 (20/4℃), iyo tusmada xasaasiyadda waa 1.5206 (25℃). Kuma milmi karo biyaha, lagu qasi karo ethanol, ether, benzene, propylene glycol iyo saliidda cudbiga.
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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 ka mid ah antioxidant-ka kaas oo si weyn looga isticmaalo warshadaha cuntada. Si loo kordhiyo cimriga hilibka, xaddi yar oo ah 3-(N,N-dimethylamino)ethyl acrylate ayaa badanaa lagu daraa hilibka si loo hagaajiyo xasilloonida antioxidant-ka ee hilibka. Sababtoo ah 3-(N,N-dimethylamino)ethyl acrylate wuxuu leeyahay saameynta kordhinta udgoonka iyo ilaalinta midabka, badanaa waxaa loo isticmaalaa sidii ilaaliye cunto iyo miro, sida ilaalinta kalluunka [1]. 3-(N,N-Dimethylamino)ethyl acrylate ayaa sidoo kale loo isticmaali karaa in looga hortago cabitaannada inay xumaadaan waxaana sidoo kale loo isticmaali karaa cunto lagu daro oo wanaagsan si loo sameeyo cunto ama cabitaanno leh saameyn daryeel caafimaad.
isticmaal
3-(N,N-Dimethylamino)ethyl acrylate wuxuu leeyahay awood antioxidant oo ka sarreysa kafeyn aashitada kafeega, p-hydroxybenzoic acid, ferulic acid, syringic acid, iwm. Waxay ka kooban tahay xaddi cayiman oo kooxo methyl ah, xagjirrada xorta ah ee hydrogen-ka ee ay samaysayna waxay leeyihiin awoodo antioxidant ah, kuwaas oo ka ilaalin kara unugyada waxyeelada oksaydhka isla markaana baabi'in kara dhaqdhaqaaqa anions-ka superoxide iyo xagjirrada xorta ah ee hydroxyl. Daraasaduhu waxay muujiyeen in 3-(N,N-dimethylamino)ethyl acrylate uu leeyahay saameyn ka-hortagga apoptotic [4]. 3-(N,N-Dimethylamino)ethyl acrylate ma aha oo kaliya inay kor u qaadi karto iska caabbinta iyo dulqaadka unugyada endothelial-ka ee walxaha waxyeelada leh, taasoo ilaalinaysa unugyada endothelial-ka, laakiin sidoo kale waxay joojin kartaa oksaydhka lipoprotein-ka cufnaanta hooseeya. 3-(N,N-Dimethylamino)ethyl acrylate wuxuu door muhiim ah ka ciyaaraa ka saarista xagjirrada xorta ah ee jirka, ilaalinta qaab-dhismeedka caadiga ah iyo shaqada unugyada aadanaha, ka hortagga dhacdooyinka burooyinka iyo dib u dhigista gabowga.
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Triethylenetetramine 112-24-3
Triethylenetetramine 112-24-3
Waxay leedahay dareere aad u alkaline ah oo dhexdhexaad ah oo leh isbeddel yar marka loo eego triamines-ka diylidene. Laakiin sifooyinka kale waa isku mid. Waxaa lagu milmaa biyaha iyo ethanol, micro-ku xiran ether. Xalka biyaha waa saldhig xooggan wuxuuna la falgeli karaa oksaydhyada aashitada, anhydrides-ka aashitada, aldehydes, ketones, iyo halides. Waxay la socon kartaa biraha sida aluminium, zinc, naxaasta iyo agabkooda.
.Waxaa loo isticmaalaa sidii fal-celin isku dhafan, wakiilka fuuq-baxa ee gaaska alkaline, dhexdhexaadka rinjiga, dareeraha resin epoxy, iwm. Waxaa loo isticmaalaa sidii wakiilka daaweynta heerkulka qolka ee resin epoxy, qiyaasta tixraaca waa 10-12 qaybood iyadoo loo eegayo cufnaanta, xaaladaha daaweynta dhexdhexaadka ah iyo dareeraha. Badeecadan waxaa sidoo kale loo isticmaali karaa sida dardar-geliyaha iyo xasiliyaha caagga ah ee vulcanization, surfactant, emulsifier, ku darista saliidda, nadiifiyaha gaaska, wakiilka kala-baxa electroplating ee aan lahayn cyanide, dhalaaliye, wakiilka dhammaystirka dharka, resin isweydaarsiga ion, iyo resin polyamide. walxaha ceeriin ee macmal ah. Waxa kale oo loo isticmaali karaa sidii wakiilka vulcanizing ee caagga fluorine.
2. Waxaa loo isticmaalaa sidii wakiil daaweyn heerkulka qolka ah oo loogu talagalay resin epoxy, qiyaasta tixraaca waa 10 ilaa 12 qaybood cuf ahaan, xaaladaha bogsashadana waa heerkulka qolka/2d ama 100℃/30 daqiiqo. Heerkulka isbeddelka kulaylka ee badeecada la bogsiiyay waa 98~124℃. Waxaa sidoo kale loo isticmaalaa dhexdhexaadinta isku-darka dabiiciga ah iyo dareeraha. Waxaa loo isticmaalaa soo saarista resins polyamide, resins-ka is-weydaarsiga ion, surfactants, waxyaabaha lagu daro saliidda saliidda, nadiifiyeyaasha gaaska, iwm. Waxaa sidoo kale loo isticmaalaa sidii wakiil chelating bir ah, wakiil faafin koronto oo aan lahayn cyanide, wax lagu daro caag, dhalaaliye, saabuun, kala firdhiye, iwm.
3. Waxaa loo isticmaalaa sidii reagent isku dhafan, wakiilka fuuq-baxa ee gaaska alkaline, dhexdhexaadka rinjiga, dareeraha loogu talagalay resin epoxy, iwm. -
DIETHYLENE TRIAMINE (XOG) 111-40-0
DIETHYLENE TRIAMINE (XOG) 111-40-0
dabeecadda
Dareere huruud ah oo hufan oo hygroscopic ah oo leh ur ammonia ah oo xoog leh, oo guban kara oo si xoog leh u alkaline ah. Ku milmi kara biyaha, acetone, benzene, ether, methanol, iwm., aan ku milmi karin n-heptane, iyo daxal u ah naxaasta iyo agabkeeda. Barta dhalaalka -35℃. Barta karkaraya 207℃. Cufnaanta qaraabada ah o. 9586. Barta iftiiminta 94℃. Tusmada Refractive 1. 4810. Badeecadani waxay leedahay fal-celinta amiinada labaad waxayna si fudud ula falgashaa noocyo kala duwan oo isku-dhafan. Waxyaabaha ka soo baxa waxay leeyihiin isticmaalyo kala duwan.
isticmaal
Badeecadan waxaa inta badan loo isticmaalaa sidii dareere iyo isku-darka dabiiciga ah, waxaana loo isticmaali karaa in lagu diyaariyo wakiilada daaweynta resin epoxy, nadiifiyeyaasha gaaska (ka saarista CO2), waxyaabaha lagu daro saliidda, emulsifiers, kiimikooyinka sawir qaadista, surfactants, iyo wakiilada dhammaystirka dharka. , kor u qaadaha warqadda, wakiilka isku-dhafka aminocarboxylic, wakiilka chelating birta, hydrometallurgy birta culus iyo wakiilka faafinta electroplating ee aan lahayn cyanide, dhalaaliye, iyo resin is-weydaarsiga ion-ka ee synthetic iyo resin polyamide, iwm. -
P-Toluidine CAS: 106-49-0
P-Toluidine CAS: 106-49-0
Waa jajab cad oo dhalaalaya ama kiristaalo caleen ah. Waa guban kara. Barta dhalaalaysa 44-45℃. Barta karkaraya waa 200.2℃, 82.2℃ (1.33kPa), cufnaanta qaraabada ah waa 0.9619 (20, 4℃), tusmada refractive-ka waa 1.5534 (45℃), barta iftiimintuna waa 87.2℃. Si yar ayay ugu milmi kartaa biyaha, waxay ku milmi kartaa ethanol, ether, kaarboon disulfide iyo saliidaha, waxay ku milmi kartaa asiidhyada aan organic-ga ahayn ee la milay waxayna samaysaa cusbo. Waxay uumi bixi kartaa uumiga biyaha.
Waxaa loo isticmaalaa sida dhexdhexaadinta rinjiga iyo dhexdhexaadinta dawooyinka ee pyrimethamine. -
N,N-Diethylaniline /CAS: 91-66-7
N,N-Diethylaniline /CAS: 91-66-7
dabeecadda
Dareere aan midab lahayn ilaa jaalle ah. Cufnaanta qaraabada ah o. 93507. Barta karkarinta 216. 27℃. Barta dhalaalka - 38.8°C. Barta iftiiminta 85℃. Tusmada soo-jeedinta 1.5409. Gubasho leh. Waxay leedahay ur gaar ah. Si yar ugu milma biyaha, ku milma dareerayaasha dabiiciga ah sida ethanol, ether, chloroform iyo benzene. Waxay uumi bixi kartaa iyadoo uumi bixinayso.
Waxaa loo isticmaali karaa diyaarinta rinjiyeyaasha azo, rinjiyeyaasha triphenylmethane, iwm. Sidoo kale waa dhexdhexaad muhiim ah oo loogu talagalay isku-darka daawooyinka iyo soosaarayaasha filimada midabka, codsigeeduna aad buu u ballaaran yahay.
