Lihlahisoa
1,4-Dimethoxybenzenenzene; Cas No.: 150-78-78-7
Synonyms: 1,4-Dimethoxybenzene; 4-Methomonanisole; Dimeraylhyhlhyhyhne4E.
Thepa ea lik'hemik'hale ea 1,4-Dimethoxybenzenenzenenzene
● Tlhaho / 'mala: Li-crystals tse tšoeu kapa phofo
● khatello ea mouoane: <1 mm hg (20 ° C)
● Lintlha tsa ho qhibiliha: 55-58 ºC
● Indasteri ea theko e tlaase: 1.488
● Khoeli ea ho pheha: 212.6 ° C ho 760 MMGG
● Ntlha ea Mafunyane: 73.5 ° C
● PSA: 186000
● Lebaka: 1.005 g / cm3
● Logp: 1.70380
● Temp ea polokelo ea polokelo .: Lebenkele ka tlase + ° C.
● Iketsetse.
● Fulubility .: Dioxane: 0.1 g / ml, Hlakileng
● Alloubility ea metsi .: 0.8 g / l (20 ºs)
● XLOGP3: 2
● Saydrogen Kanos
● Hydrogen Kamohelo ea chelete ea hydrogen
● Palo e khutsitseng e potolohang: 2
● Ho na le boima bo nepahetseng: 138.0680795557
● Palo ea Atom: 10
● Ho rarahana: 73.3
Tlhahisoleseling ea Safty
● Ke Pictogram (S):
Xi
● Likhoutu tsa kotsi: Xi
● Lipolelo: 36/37/38
● Lipolelo tsa polokeho: 26-36-24 / 25
E na le thuso
● Litlelase tsa lik'hemik'hale:Litlelase tse ling -> Ethes, tse ling
● Cannocal oa bososela:Coc1 = CC = c (C = C1) OC
● Ho inhalation ea ho hema:Ha ho na sesupo se ka fanoang ka sekhahla seo ho sona se shekoang ke ntho ena moeeng se fihleloa ho mouoane ho 20 ° C.
● Melaoana1,4-Dimethoxybexetzenennenzene e sebelisoa e le meriana ea pharmacecoutical. E sebelisoa likoting tse ling 'me e le dae ea Diazo. E boetse e sebelisoa ka litlolo le litatso bakeng sa monko oa eona oa lipalesa. Ntle le moo, e sebelisoa ho letlalo le mafura, le ka sebabole ho phekola makhopho, kapa joalo ka kalafo e sa sebetseng. Moemeli oa Li-Peatets le Plest
Kenyelletso e qaqhileng
1,4-DimethoxybenzenenzeneHape, e tsejoa e le p-DimethoxyBe kapa P-DMB, ke e 'ngoe ea li-isommers tsa Dimethoxybenzene. E nkiloe Benzene ka ho nkela liathomo tse peli tse 'maloa ka mehala ea Benzene (-Och3) ke lihlopha tse se nang' mala ka mocheso o mosehla ka mocheso o mosehla. E na le mofuta oa limok'hule oa c8h10o2 le boima ba limolek'hule tsa ba 138.16 ka moso. E na le ntlha e qhibilihang e ka bang 55°C le ho bela ntlha ea 206°C.
1,4-Dimethoxybenzenennenzene e fumana likopo e le se mahareng ka li-meriti tsa meriana, litlolo, le metsoako e meng ea manyolo. E sebelisoa haholo tlhahisong ea monko o monate le baemeli ba tatso ka lebaka la monko oa bona o monate.
Kopo
1,4-Dimethoxybenzenenzene, ke motsoako o nang le lits'ebetso tse 'maloa tse sebetsang. Mehlala e 'maloa ke ena:
Solvent: 1,4-Dimethoxybexne e sebelisoa hangata indastering ea indasteri e fapaneng, ho kopanyelletsa le megation, dae le lik'hemik'hale. E na le slubility metsoako e mengata ea manyolo ebile e ka sebelisoa ho qhala le ho ntša lintho tse fapaneng.
Boholo ba li-syntheticE re: E sebetsa e le thibelo ea bohlokoa ea moaho ka litsoi tse ling. Mohlala, e ka sebelisoa e le ntho ea ho qala ho hlahiseng lithethefatsi, daes le monko o monate.
Polymerifization: 1,4-Dimethoxybenzenerzene e ka sebelisoa e le monotor karabelo ea polymeriation ho hlahisa Polymission e joalo ka botsitso ba mollo kapa ba ntlafalitsoeng motlakase.
Electroplating:E ka sebelisoa e le molaoli ea kenyelletsang lits'ebetsong tsa electroplating ho ntlafatsa deposition ea bosholu ba tšepe
LITLHAKISO TSA BOPHELO:Ka lebaka la ho tsamaea ka thata
Ho bohlokoa ho hlokomela hore ha a le lilemo li 1,4 o na le lits'ebetso tse 'maloa tse sebetsang, ho bohlokoa hape ho sebetsana le ho e bala ka mokhoa o sireletsehileng, le litataiso tse fanoeng ke balaoli ba meralo e nepahetseng.
