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N-Ethyl-N-hydroxyethylaniline CAS: 92-50-2
N-Ethyl-N-hydroxyethylaniline CAS: 92-50-2
Ọ bụ organic compound. Ọ bụ ihe amide sitere n'etiti ogige ethyl na aniline.
Ọdịdị: N-ethyl-N-hydroxyethylaniline bụ mmiri mmiri na-acha odo odo na-enweghị ụcha.
- Solubility: Ọ na-agbaze n'ọtụtụ ihe mgbaze organic, dị ka mmanya na ether, yana obere soluble na mmiri.
- Nkwụsi ike: dịtụ kwụsiri ike na ụlọ okpomọkụ, mana ekwesịrị izere kọntaktị na oxidants siri ike.
jiri:
- Chemical reagents: N-ethyl-N-hydroxyethylaniline nwere ike iji dị ka a reagent na organic njikọ.
-Eji esiji eriri: Enwere ike iji ya dị ka ihe eji esiji esiji ma na-eji ya eme ihe na ụlọ ọrụ akwa na ibipụta akwụkwọ. -
m-Tolyldiethanolamine CAS: 91-99-6
m-Tolyldiethanolamine, nke a makwaara dị ka DEET (diethylamide N, N-dimethyl-3-hydramide), bụ ihe na-achụpụ ụmụ ahụhụ. Ọ na-agbaze na ihe mgbaze organic dị ka ester, mmanya na ether, yana obere soluble na mmiri. Ngwakọta a nwere ezigbo nguzogide okpomọkụ na ọkụ ọkụ.
m-Tolyldiethanolamine bụ nke a na-ejikarị dị ka ihe na-egbochi ụmụ ahụhụ iji gbochie ata na mmekpa ahụ site na anwụnta, akọrọ, fleas, ụkpara na ụmụ ahụhụ ndị ọzọ. Ịrụ ọrụ ya na-adịru ogologo oge ma nwee mmetụta dị elu na-egbochi anwụnta na ụmụ ahụhụ ndị ọzọ. A na-ejikarị ya eme ihe n'èzí, nchọpụta ọzara na nchebe agha na mpaghara ndị ọzọ.
Enwere ọtụtụ ụzọ maka ịkwadebe N, N-bishydroxyethyl m-toluidine. Otu n'ime ụzọ ndị a na-ejikarị eme ihe bụ mmeghachi omume m-toluidine na formamide n'ihu ihe na-akpata alkaline. Usoro ndị akọwapụtara bụ ndị a:
1. Meghachi omume formamide na m-toluidine n'okpuru ọnọdụ alkaline iji mepụta N-formyl m-toluidine.
2. Kpoo ngwaahịa mmeghachi omume n'okpuru ọnọdụ acidic iji gbanwee N-formyl m-toluidine n'ime N, N-bishydroxyethyl m-toluidine. -
Triethylene glycol CAS: 112-27-6
Triethylene glycol CAS: 112-27-6
Ọ bụ mmiri na-enweghị agba, enweghị isi, hygroscopic, viscous mmiri. Na mmiri na ethanol, na-agbaze ntakịrị na diethyl ether, ọ fọrọ nke nta ka ọ ghara ịsacha ya na ether petroleum.
A na-eji ya dị ka ihe na-eme ka mmiri na-ekpo ọkụ dị mma maka gas sitere n'okike, mpaghara mmanụ metụtara gas na carbon dioxide; eji dị ka ihe mgbaze maka nitrocellulose, roba, resin, griiz, agba, pesticides, wdg; ikuku disinfectant; polyvinyl chloride, polyvinyl acetate resin, eriri iko na triethylene glycol lipid plasticizers maka mbadamba nkume asbestos; ihe na-eme ka ụtaba na-egbochi ịkpọ nkụ, ihe mmanu eriri na ihe ndị na-ekpochapụ gas; A na-ejikwa ya na njikọ organic, dị ka mmepụta nke mmanụ breeki nwere isi ihe na-esi ísì ụtọ na arụmọrụ dị ala dị ala.
A na-ejikwa ya dị ka ihe ngwọta chromatography gas na ihe mgbaze maka nitrocellulose na resin dị iche iche. A na-ejikwa ya na njikọ organic. -
Dimethyl sulfate CAS: 77-78-1
Dimethyl sulfate CAS: 77-78-1
Ọ bụ mmiri mmiri nwere mmanụ na-enweghị agba. Na-agbaze ntakịrị na mmiri, soluble na ethanol, ether, acetone, wdg.
A na-eji ya na nkà mmụta ọgwụ, ọgwụ pesticides na ụlọ ọrụ mmepụta ihe ndị ọzọ. Ọ bụ ezigbo methylating gị n'ụlọnga na-eji na mmepụta nke dimethyl sulfoxide, caffeine, vanillin, aminopyrine, trimethoprim na pesticide acephate, wdg Na organic njikọ, ọ na-eji dị ka methylating gị n'ụlọnga kama alkyl halide. -
N-methyl-o-toluidine CAS: 611-21-2
N-methyl-o-toluidine CAS: 611-21-2
Ọ bụ mmiri mmiri na-acha odo odo dị ọkụ. Ebe mgbaze 119.5 ℃, esi esi 209-210 ℃. ojiji: cycloalkylamine, aromatic amine mmepụta, na-ejikwa na etiti njikọ nke mmanụ ụgbọala ozu.
Nkọwa:
Ebe mgbaze -10.08°C (atụmatụ)
Ebe a na-esi esi mmiri 207 ° C
Njupụta 0.97
Ntụgharị ntụgharị 1.562-1.565
Ebe ọkụ ọkụ 79.4°C
Ọnọdụ nchekwa Debe n'ebe gbara ọchịchịrị
Ụdị: mmiri mmiri dị ọcha -
N, N-Dimethylcyclohexylamine CAS:98-94-2
N, N-Dimethylcyclohexylamine CAS:98-94-2
Njirimara kemịkalụ
Mmiri na-enweghị agba ma ọ bụ ọkụ na-acha odo odo. A na-ejikarị ya dị ka polyurethane siri ike ụfụfụ. Otu n'ime ngwa bụ isi bụ mkpuchi mkpuchi, gụnyere sprays, panels, glue laminates na refrigeration formulations. N, N-dimethylcyclohexylamine dịkwa mma maka imepụta okpokolo agba nke ụfụfụ siri ike na akụkụ ịchọ mma. A na-eji ihe na-eme ka a na-emepụta ihe na ngwaahịa ụfụfụ siri ike. Enwere ike iji ya naanị ya dị ka isi ihe na-eme ka ọ bụrụ ihe na-eme ka ọ ghara ịtinye tin organic. Enwere ike ịgbakwunye ya na usoro ihe nrụnye JD dịka usoro na ngwaahịa chọrọ. A na-ejikwa ngwaahịa a dị ka ihe na-eme ngwa ngwa rọba na etiti maka eriri sịntetik.
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2- (2-Aminoethylamino) ethanol CAS: 111-41-1
2- (2-Aminoethylamino) ethanol CAS: 111-41-1
Njirimara kemịkalụ
Mmiri mmiri na-enweghị isi, na-acha odo odo na-egbuke egbuke. Ọ bụ hygroscopic, alkaline siri ike, ma nwee ntakịrị isi amonia. Miscible na mmiri na mmanya, ubé soluble na ether.
Na-eji:
A na-eji ya na shampoos, lubricants, ebe nchekwa mmanụ, resin synthesis, textile auxiliaries, imidazoline amphoteric surfactants, wdg.
A na-ejikwa ya na-emepụta ihe e ji esiji ákwà, resins, rọba, ihe ndị na-ese n'elu mmiri, ọgwụ ụmụ ahụhụ, na ihe ndị na-emepụta ihe. A na-eji ihe mgbochi corrosion 1017 emepụtara na mmepụta petrochemical. Ngwaahịa a bụ ezigbo ihe na-agwọ kemịkalụ kemịkalụ n'ime ụlọ na-adịghị egbu egbu maka resin epoxy, nke dị mma karịa ethylenediamine. A na-eji ngwaahịa a na-eji resin epoxy ma na-ejikarị ya eme ihe maka ijikọ metal dị iche iche na akụkụ ndị na-abụghị metal, na-emepụta mkpuchi epoxy mgbochi corrosion, nkedo eriri eriri na akụkụ ndị ọzọ na-arụ ọrụ na eletriki. -
N,N-Dihydroxyethyl-p-toluidine CAS NO:3077-12-1
N,N-Dihydroxyethyl-p-toluidine CAS NO:3077-12-1
Ọ bụ enweghị agba ka ọ na-acha odo odo siri ike/ìhè edo edo ka ọ na-acha aja aja na-acha odo odo. 97% enweghị agba na-acha odo odo siri ike / 98% na-acha odo odo ka ọ bụrụ mmiri mmiri na-acha odo odo. A na-eji ya eme ihe n'ọtụtụ ebe dị ka intermediates agba na ihe mgbaze, stabilizer wdg
N, N-dihydroxyethyl-p-methylaniline nwere ike ịmepụta site na usoro ndị a: tinye 1000g p-methylaniline na 10g mmiri n'ime kettle nrụgide 5L, bulie okpomọkụ ruo 60 ° C ~ 65 ° C ma kpalie maka 30 nkeji, wee tinye. 100g nke ethylene oxide, debe okpomọkụ na 65 ~ 70 ℃ maka 4h. Wee tinye 100Chemicalbookg ethylene oxide n'ime 4h, debe okpomọkụ na 70 ~ 75 ℃, meghachi omume na 70 ~ 80 ℃ maka 3h mgbe ị gafesịrị, na jụụ ka 30 ℃. Tinye mmeghachi omume mmeghachi omume na kettle distillation ma nakọta ngwaahịa ahụ na 143 ~ 148 ℃ (1.3 ~ 1.6kPa). Mkpụrụ ahụ bụ 86% na ịdị ọcha ngwaahịa karịrị 98%. Enwere ike ịmegharị akụkụ nke dị n'ihu iji mụbaa mkpụrụ. -
methyl-2-pyrrolidone CAS: 872-50-4
methyl-2-pyrrolidone CAS: 872-50-4
A na-akpọ N-Methylpyrrolidone dị ka NMP, usoro ihe omimi: C5H9NO, English: 1-Methyl-2-pyrrolidinone, ọdịdị na-enweghị isi na mmiri mmiri na-acha odo odo, obere ísì nke amonia, na-enweghị mmiri n'ụzọ ọ bụla, soluble na ether, acetone. Na ihe mgbaze organic dị iche iche dị ka esters, halogenated hydrocarbons, aromatic hydrocarbons, wdg, a na-agwakọta ya kpam kpam na ihe mgbaze niile, yana ebe na-esi ísì ụtọ nke 204ºC na ebe ọkụ nke 91°C. Ọ nwere hygroscopicity siri ike na akụrụngwa kemịkalụ siri ike. Ọ dịghị emebi carbon ígwè na aluminom, ọ dịghịkwa emebi emebi na ọla kọpa. Na-emebi obere ihe. Ọ nwere uru nke viscosity dị ala, ezigbo kemịkalụ na nkwụsi ike nke okpomọkụ, elu polarity, obere volatility, na enweghị njedebe na-enweghị njedebe na mmiri na ọtụtụ ihe mgbaze organic. Ngwaahịa a bụ obere ọgwụ, yana ikike ịchebe oke ikuku bụ 100PPM.
Ọdịdị: Mmiri mmanụ na-enweghị agba na nke nwere ntakịrị isi amine. Eji mmiri, mmanya, ether, ester, ketone, halogenated hydrocarbons na aromatic hydrocarbons.
Solubility: mmiri, mmanya, ether, ester, ketone, halogenated hydrocarbons na aromatic hydrocarbons. -
N, N-Dimethylethanolamine CAS: 108-01-0
N, N-Dimethylethanolamine CAS: 108-01-0
Ọ bụ mmiri na-enweghị agba ma ọ bụ ntakịrị odo odo nwere isi amonia, ọkụ. Ebe na-ekpo ọkụ -59.0 ℃, ebe na-esi esi 134.6 ℃, ebe ọkụ ọkụ 41 ℃, Miscible na mmiri, ethanol, benzene, ether na acetone, wdg.
Ejiri ya dị ka akụrụngwa ọgwụ, ndị etiti maka imepụta ihe eji esiji, ndị na-ahụ maka ọgwụgwọ eriri, ihe mgbakwunye mgbochi corrosion, wdg, enwere ike iji ya dị ka ihe mkpuchi mmiri na-agbaze, ihe mgbaze resin synthetic, wdg. -
N,N-Diethyl-m-toluamide CAS:134-62-3
N,N-Diethyl-m-toluamide CAS:134-62-3
Diethyltoluamide bụ ihe a na-ejikarị eme ihe na ihe na-egbochi ụmụ ahụhụ ma na-echebe akpụkpọ ahụ pụọ na anwụnta, akọrọ, fleas, chiggers, leeches na ụmụ ahụhụ ndị ọzọ.
isi Njirimara
Mmiri mmiri na-enweghị agba. The esi bụ 160 ℃ (2.53kPa), 111 ℃ (133Pa), ikwu njupụta bụ 0.996 (20/4 ℃), na refractive index bụ 1.5206 (25 ℃). Na-adịghị edozi na mmiri, miscible na ethanol, ether, benzene, propylene glycol na cottonseed mmanụ.
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Ethyl 3- (N, N-dimethylamino) acrylate CAS: 924-99-2
Ethyl 3- (N, N-dimethylamino) acrylate CAS: 924-99-2
Ngwa
Ọ bụ ụdị antioxidant ọhụrụ a na-ejikarị eme ihe na ụlọ ọrụ nri. Iji gbatịa ndụ ndụ anụ ahụ, a na-agbakwunye obere 3- (N, N-dimethylamino) ethyl acrylate na anụ ahụ iji meziwanye nkwụsi ike antioxidant nke anụ ahụ. N'ihi na 3- (N, N-dimethylamino) ethyl acrylate nwere mmetụta nke ịba ụba na-esi ísì ụtọ na ichekwa agba, a na-ejikarị ya eme ihe dị ka ihe nchekwa nri na mkpụrụ osisi, dịka maka ichekwa fillet azụ [1]. 3- (N, N-Dimethylamino) ethyl acrylate nwekwara ike iji gbochie ihe ọṅụṅụ na-emebi emebi ma nwee ike iji ya dị ka ihe mgbakwunye nri dị mma iji mee ihe oriri ma ọ bụ ihe ọṅụṅụ na-enwe mmetụta nlekọta ahụike.
jiri
3- (N, N-Dimethylamino) ethyl acrylate nwere ikike antioxidant dị elu karịa caffeic acid, p-hydroxybenzoic acid, ferulic acid, syringic acid, wdg. ikike antioxidant, nke nwere ike ichebe anụ ahụ pụọ na mmebi oxidative ma wepụ ọrụ nke anions superoxide na radicals free hydroxyl. Nnyocha egosiwo na 3- (N, N-dimethylamino) ethyl acrylate nwere mmetụta mgbochi apoptotic [4]. 3- (N, N-Dimethylamino) ethyl acrylate nwere ike ọ bụghị naanị ịkwalite nguzogide na ntachi obi nke mkpụrụ ndụ endothelial na ihe ndị na-emerụ ahụ, si otú ahụ na-echebe mkpụrụ ndụ endothelial, ma na-egbochikwa oxidation nke lipoprotein dị ala. 3- (N, N-Dimethylamino) ethyl acrylate na-arụ ọrụ dị mkpa n'ịgbachapụ radicals n'efu n'ime ahụ nke ọma, na-edobe usoro nkịtị na ọrụ nke mkpụrụ ndụ mmadụ, na-egbochi ụbụrụ tumo na igbu oge ịka nká.
