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

tlhaloso e khuts'oane:

P-TOLUENESULFONYLISOCYANATE (PTSI) ke isocyanate e le 'ngoe e sebetsang.P-TOLUENESULFONYLISOCYANATE (PTSI) e na le ts'ebetso e phahameng 'me e ka sebetsana le li-disocyanate tse tloaelehileng, tse kang TDI le HDI, ka metsi a polyols le solvents.Carbamate e hlahisoang ha e eketse viscosity ea sistimi.Bothata ke hore chefo ea oxazolidine le li-dehydrants tse ling li kholo;P-TOLUENESULFONYLISOCYANATE (PTSI) e sebetsana le metsi ho hlahisa carbon dioxide le toluenesulfamide, kahoo P-TOLUENESULUFONYLISOCYANATE (PTSI) e ke ke ea sebelisoa ka ho toba mekhoeng ea pente 'me hangata e sebelisetsoa ho ntša metsi pele ho metsi.Ho tlosa 1g ea metsi ka har'a solvent, hoo e ka bang 12g ea PTSI e hlokahala ka theory, empa chelete ea sebele e lokela ho ba e phahameng ho feta ena.

CAS: 4083-64-1

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Thepa

Ponahalo: 'mala oa mokelikeli o se nang 'mala o hlakileng: ≤ 50APHA, boima ba 'mele: 1.291 g/ml ka 25 ° C (lit.), Sebaka sa ho qhibiliha: 5 ° C, ntlha e belang: 144 ° C10 mm hg (lit.), Refractive rate: n20/ F , brn: 391287, Inchikey: Vljqdhdvzjxnql-Uhffaos-N, ho monya metsi, ho monya metsi, Meokho.

Litlhaloso tse tšoanang

4-Isocyanatosulphonyltoluene,;p-Toluenesulfonylisocyanate,96%,AcroSeal;Isocyanicacid,anhydridewithp-toluenesulfonicacid(6CI);p-ToluenesulfonylisocyanChemicalbookate96%;p-Toluenesulfonylisocyanate,96%,SpcSeal;p-Toluenesulfonylisocyanate,95%;Benzenesulfonylisocyanate,4-methyl-;Benzenesulfonylisocyanate,4-methyl-

Lisebelisoa tsa PTSI

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

2.Ke reagent e sebelisetsoang ho lokisetsa acetylated syn-1,2-diols, oxazolidin-2-ones, 2,3-diamino acids, le N-tosylcarbonamides.-Toluenesulfonyl isocyanate e sebelisitsoe e le reagent ea derivatization ho etsa qeto ea 3-α-hydroxy tibolone ka plasma ea motho ka LC-MS/MS.E boetse e sebelisoa ho reagent ea derivatization tlhahlobo ea nako e le 'ngoe ea diethylene glycol le propylene glycol lihlahisoa tsa meriana ke HPLC hape e le reagent ha ho etsoa acetylated syn-1,2-diols, oxazolidin-2-ones, 2,3-diamino. acid le N-tosylcarbonamide.

Lipehelo tsa tefo: TT / BL ea mokoloto le ect, tse ling tse ka buisanoang.