Oloa
1,3-diethylirea; Cay Nu.423-76-7
Synonyms:Urea,1,3-diethyl- (6CI,7CI,8CI);1,3-Diethylurea;N,N'-Diethylurea;NSC 429;sym-Diethylurea;
Vailaʻau vailaʻau o 1,3-diethylirea
● Faʻasalaga Faʻasalalauga: 0,0106mmhg i le 25 ° C
● Lingting Point: 112-113 ° C (malamalama.)
● Faʻaali Faʻailoga: 1.428
● Bloiling Point: 263 ° C i le 760 MMHG
● pka: 16.53 ± 0.46 (valoia)
● Valito mea: 121.1 ° C
● SMA: 41.13000
● le fiafia: 0.923 g / cm3
● Logp: 1.10720
● Teu Faʻaoso SIT.: o loʻo i ai le matutu, potu vevela
● vai sobility.: -Sable i le vai.
● xlogp3: 0.1
● Hydrogen Bond Dainon Count: 2
● Hydrogen Bond Report faitau: 1
● Touse Bond Bond Call: 2
●) tele: 116.094963011
● mamafa atom faitau: 8
● Faigofie: 64.8
Mama / lelei
Min 99% * faʻamaumauga mai le sww chatliers
1,3-diethylirea * faʻamatalaga mai le tele o tagata faʻatau
Faamatalaga o le Safty
● Pikigram (s):
F,
T
● lamatiaga numera: f, t
● Faʻamatalaga: 11-23 / 24 / 25-36 / 37/38
● Faʻamatalaga saogalemu: 22-24 / 25-36 / 37-15-3 / 7/9
MSDS faila
Aoga
● O vasega ole vailaʻau
● ataata ataata: CCNC (= O) NCC
● Faʻaaoga: N, N'-Diethylirea o loʻo faʻaaogaina mo le synthesis o kafeini, anophylline, pharma vailaau, chark
DUMHEETLIARA, na iloa foi o le n, n-faasolitulafono po dmuthyruma po o le dmu, o se tino o le tino ma le fomu (ch3) 2nconh2. O se lanu gaoa e leai se lanu, ma palu i vai ma le polar ornic decacknts. O le faʻaititia o le tele o aʻoaʻoga alamanuia, e aofia ai le fofo, vailaʻau tuʻufaʻatasi, ma caalaly. A o se sotesation, o le stathylurea e masani ona faʻaaogaina i le faʻasologa o nofoaga eseese, ofutino ma polymers. E faʻateleina ai le soʻupu ma vivii o ia mea, ma faʻafaigofie ai ona faʻagaioia ma faʻaaoga. O le safu o le dildedlireare o loʻo mafai ai foʻi ona le faia se lautele o ituaiga o meaola ma innerganic compines, e aoga i le tele o ituaiga vailaʻau. I le tulaga o le vailaau o le sythesis, o le speedylurea e masani ona faʻaaogaina o se mea e faʻaoʻo mai ai poʻo le vave i suiga eseese o suiga. E mafai ona auai i le synthesis o carbanate, Isocynate ma Carbamate, etc. E aunoa ma le StuthylureA e mafai ona galue pei o le Mounnich. O le dildedlurea o loʻo faʻaaogaina foi i le vailaʻau oona. E mafai ona faʻaaogaina e fai ma suitulaga mo le synthelis o nisi vailaʻau vailaʻau vailaʻau, faʻapea foi ma se vaega o sauniuniga vailaʻau. Ma le isi mea, sa suʻesuʻe foi o se vailaʻau lava ia, aemaise mo lona ono onofaʻatasi ma meaola eseese. E taua tele le taulimaina diputhylurea ma le manatu aua e ono faʻatupuina ai le paʻu, mata, ma le manava tino. E tatau ona faʻaaogaina le faʻaaogaina o le ea ma le puipuia o mea e fai ai ma le puipuia o le tagata pe a o le faia ma lenei tusitusiga. O le teuina o le teuina e tatau ona teuina i se malu, mago nofoaga i le afi po o le susulu o le la. Matau o faʻamatalaga o loʻo tuʻuina mai o se aotelega lautele o le spethylurea ma ana apamemea o loʻo faʻaaogaina.
