Theko e Ntle ea Moetsi P-TOLUENESULFONYLISOCYANATE (PTSI) CAS 4083-64-1

tlhaloso e khutšoanyane:

P-TOLUENESULFONYLISOCYANATE (PTSI) ke isocyanate e le 'ngoe e sebetsang. P-TOLUENESULFONYLISOCYANATE (PTSI) e na le ts'ebetso e phahameng 'me e ka arabela le diisocyanate tse tloaelehileng, tse kang TDI le HDI, ka metsi ka har'a polyols le li-solvents. Carbamate e hlahisoang ha e eketse viscosity ea sistimi. Bothata ke hore chefo ea oxazolidine le li-dehydrant tse ling e kholo; P-TOLUENESULFONYLISOCYANATE (PTSI) e arabela le metsi ho hlahisa carbon dioxide le toluenesulfamide, kahoo P-TOLUENESULFONYLISOCYANATE (PTSI) e ke ke ea sebelisoa ka kotloloho mefuteng ea pente 'me hangata e sebelisoa bakeng sa ho felloa ke metsi pele ho nako. Ho tlosa 1g ea metsi ka har'a solvent, hoo e ka bang 12g ea PTSI ea hlokahala, empa bongata ba 'nete bo lokela ho ba holimo ho feta bona.

CAS: 4083-64-1

Romella imeile ho rona

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Thepa

Ponahalo: 'mala o bonaletsang wa mokelikeli o se nang mmala: ≤ 50APHA, bongata: 1.291 g/ml ho 25 ° C (leseli), Sebaka sa ho qhibiliha: 5 ° C, sebaka sa ho belisa: 144 ° C10 mm hg (leseli), Sekhahla sa ho fofonela: n20/ D 1.534 (leseli), Sebaka sa ho bonesa:> 230 ° F，Maemo a polokelo: Tlas'a Khase e sa Keneng (naetrojene kapa argon) ho 2-8 ° C, karolo: 1.291.291, e qhibilihang ka metsing: E arabela, e na le kutloelo-bohloko: Mongobo o bonolo, brn: 391287, Inchikey: Vljqdhdvzjxnql-Uhffaos-N, e monya metsi, e monya metsi, Meokho.

Mantsoe a tšoanang

4-Isocyanatosulfonyltoluene,; p-Toluenesulfonylisocyanate,96%,AcroSeal; Isocyanicacid,anhydridewithp-toluenesulfonicaid(6CI); p-ToluenesulfonylisocyanateChemicalbookate96%; p-Toluenesulfonylisocyanate,96%,SpcSeal; p-Toluenesulfonylisocyanate,95%; Benzenesulfonylisocyanate,4-methyl-; Benzenesulfonylisocyanate,4-methyl-

Litšebeliso tsa PTSI

1.p-Toluenesulfonyl isocyanate ke reagent e sebelisetsoang ho lokisa syn-1,2-diols e nang le acetylated, oxazolidin-2-ones, 2 2,3-diamino acids, 3 le N-tosylcarbonamides.4

2. Ke reagent e sebelisetsoang ho lokisa syn-1,2-diols e nang le acetylated, oxazolidin-2-ones, 2,3-diamino acid, le N-tosylcarbonamides. -Toluenesulfonyl isocyanate e sebelisitsoe e le reagent e nkiloeng ho fumana 3-α-hydroxy tibolone plasma ea motho ke LC-MS/MS. E boetse e sebelisoa ho reagent e nkiloeng ho tlhahlobo ea nako e le 'ngoe ea diethylene glycol le propylene glycol lihlahisoa tsa meriana ke HPLC le e le reagent ho lokiseng syn-1,2-diols e nkiloeng, oxazolidin-2-ones, 2,3-diamino acid le N-tosylcarbonamides.

Melao ea tefo: TT/BL ea mokitlane le jj., tse ling tse ka buisanoang.