Fuafuaga Fa'afouina mo Saina Falegaosi Sapalai 2, 5-Dimethoxybenzaldehyde CAS 93-02-7
Matou te faʻamamafa le alualu i luma ma faʻafeiloaʻi fofo fou i le maketi i tausaga taʻitasi mo le Faʻafouina Faʻafouga mo China Factory Supply2, 5-Dimethoxybenzaldehyde CAS 93-02-7,Matou te tuʻuina atu i taimi uma mea sili ona lelei ma kamupani sili mo le tele o kamupani faʻaoga ma faioloa. Fa'afeiloa'i ma le māfana e fa'apipi'i i matou, tatou fa'afou fa'atasi, ma lele miti.
Matou te faʻamamafa le alualu i luma ma faʻalauiloa fofo fou i le maketi i tausaga taʻitasi mo2 5-Dimethoxybenzaldehyde ma le 93-02-7, Ina ia faʻataunuʻuina la matou sini o le "faʻatau muamua ma manuia tutusa" i le galulue faʻatasi, matou te faʻatuina se au inisinia poto ma se au faʻatau e tuʻuina atu le auaunaga sili e faʻamalieina ai manaʻoga a matou tagata faʻatau. Faʻafeiloaʻi oe e galulue faʻatasi ma matou ma faʻatasi ma matou. O matou o lau filifiliga sili.
2,5-Dimethoxybenzaldehydeo se pauta tioata samasama samasama ma le mamafa mole o le 166.18 ma le vevela o le 146°C. E solu i solu fa'aola pei ole ethanol ma eter. E masani ona faʻaaogaina e avea o se vailaʻau vaʻaia.
MEA | TULAGA |
Fa'aaliga | Efuefu i samasama malo |
NMR | Tausi |
Mama | >98% |
Liu liusuavai | 46-48 °C (malamalama) |
vai vai | <0.5% |
I le faʻaopoopoga i le faʻamaʻiina pe faʻaititia i le 2,5-dimethoxybenzoic acid, benzonitrile poʻo le benzyl alcohol,2,5-dimethoxybenzaldehydee iai fo'i le tau aogā fa'apitoa. E ala i le tali atu i vailaʻau faʻatasi ai ma ituaiga eseese o vaega faʻatino, e mafai ona maua ai molelaʻau vailaʻau ma fausaga eseese ma aʻafiaga eseese. O le fa'ama'i o Parkinson (PD) ose fa'ama'i masani o le neurodegenerative, ma o ona fa'a'ailoga autu fa'apitoa e aofia ai le tete o maso, ma'a'a'a, fa'alavelave fegasoloa'i, tu i luga o le tino ma fa'aletonu le paleni o gaioiga. O isi atina'e o le a o'o atu ai fo'i i le fa'ailoaina, fa'amanino, fa'aletonu o le mafaufau ma le fa'aletonu o le mafaufau. I le taimi nei, o le togafitiga o le PD e masani lava ona aofia ai togafitiga faʻamalositino, togafitiga faʻapitoa ma togafitiga o kene. I le togafitiga o fualaau faasaina, na maua ai le phenamidine e iai sona aafiaga lelei i le PD, ma le maualalo o le oona ma le saogalemu lelei, ma o le tuufaatasiga o le phenamidine e manaʻomia ai le faʻaogaina o2,5-dimethoxybenzaldehydee fai ma mea amata.
E tusa ai ma le auala faʻapipiʻi o loʻo lipotia mai i tusitusiga,2,5-dimethoxybenzaldehydee masani lava ona maua e ala i le tali atu i le 1,4-dimethoxybenzene ma se sui o le formylation. O vailaʻau faʻapipiʻi e aofia ai (1) se faʻafefiloi o le 1,1-dichloromethyl ether ma le titanium tetrachloride; (2) o se faʻafefiloi o le N,N-dimethylformamide ma le phosphorus oxychloride, o le faʻafefiloi o le N,N-dimethylformamide ma le oxalyl chloride; (3) o se faʻafefiloi o le N,N-dimethylformamide ma le thionyl chloride poʻo se faʻafefiloi o le urotropine ma le magnesium chloride. Ae ui i lea, o nei metotia e manaʻomia ai le faʻaaogaina o le tele o le titanium tetrachloride, phosphorus oxychloride poʻo le thionyl chloride. O nei reagents e le mautu ma faigofie ona pala, ma o le tele o le kasa o le hydrochloric acid e faʻasaʻolotoina i le taimi o le tali, lea e le faʻafeiloaʻi ma e maualuga manaʻoga mo le faʻagasologa o gaioiga.
Ua tu'uina mai se auala fou fa'aopoopo. O lenei metotia e faʻaaogaina ai le 1,4-dimethoxybenzene ma formaldehyde e fai ma mea mata, ma faʻatinoina se faʻaogaina o le photooxidative i le i ai o le okesene ma se faʻamalosi i lalo o le lanu moana lanumoana e faʻapipiʻi lelei ai le 2,5-dimethoxybenzaldehyde. O lenei metotia e faʻaaogaina ai le okesene poʻo le ea e fai ma mea faʻamaʻi, e le maua ai le kasa acidic, ma e faʻafeiloaʻi le siosiomaga. E le gata i lea, o lenei metotia e faʻaaogaina ai le cobalt taugofie e fai ma faʻamalosi, lea e maualalo le tau ma talafeagai mo le faʻaaogaina o fale gaosi oloa.
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Matou te faʻamamafa le alualu i luma ma faʻafeiloaʻi fofo fou i le maketi i tausaga taʻitasi mo le Faʻafouina Faʻafouga mo China Factory Supply2, 5-Dimethoxybenzaldehyde CAS 93-02-7, Matou te tuʻuina atu i taimi uma mea sili ona lelei ma kamupani sili mo le tele o tagata faʻaoga kamupani ma faioloa. Fa'afeiloa'i ma le māfana e fa'apipi'i i matou, tatou fa'afou fa'atasi, ma lele miti.
Fuafuaga Fa'afouina mo2 5-Dimethoxybenzaldehyde ma le 93-02-7, Ina ia faʻataunuʻuina la matou sini o le "faʻatau muamua ma manuia tutusa" i le galulue faʻatasi, matou te faʻatuina se au inisinia poto ma se au faʻatau e tuʻuina atu le auaunaga sili e faʻamalieina ai manaʻoga a matou tagata faʻatau. Faʻafeiloaʻi oe e galulue faʻatasi ma matou ma faʻatasi ma matou. O matou o lau filifiliga sili.