1.3-Divinyltetramethyldisilazane CAS 7691-02-3

1,3-Divinyltetramethyldisilazane yog ib qho organosilicon compound dav siv los ua ib qhosilicon{0}}raws li reagent thiab nruab nrabnyob rau hauv cov organic synthesis thiab cov ntaub ntawv chemistry. Nws ua hauj lwm raws li ib tug precursor rau kev npaj ntawmvinyl-functionalized silanes, siloxanes, thiab silicone polymers, enabling cov kev taw qhia ntawm reactive vinyl pawg rau hauv molecules rau crosslinking, hydrosilylation, thiab polymerization cov tshuaj tiv thaiv. Lub compound yog feem ntau ua hauj lwm nyob rau hauv lub synthesis ntawmsilicone elastomers, coatings, adhesives, thiab sealants, qhov twg cov vinyl pawg muab qhov chaw rau kev tswj kev kho thiab kev tsim network. Hauv cov organic chemistry, nws tuaj yeem ua raws li ib qhoSilylating tus neeg sawv cevrau hydroxyl, amino, los yog thiol pawg, muab kev tiv thaiv los yog derivatization hauv multi-theem syntheses. Tsis tas li ntawd, 1,3-divinyltetramethyldisilazane yog siv rau hauv txoj kev loj hlob ntawmcov khoom siv ua haujlwm, hloov kho qhov chaw, thiab organosilicon-raws li catalysts, qhov twg nws cov vinyl functionality enables covalent bonding los yog grafting rau ntau yam substrates, txhim kho cov khoom siv xws li hydrophobicity, yooj, thiab thermal stability.

Lub compound muab ntau yam zoo uas ua rau nws muaj txiaj ntsig zoo hauv kev sib xyaw thiab cov ntaub ntawv siv. Nws cov vinyl pawg muabreactive sites rau polymerization thiab crosslinking, tso cai rau kev tswj hwm kev sib koom tes hauv cov khoom siv silicone- raws li. Cov tub ntxhais disilazane txhim kho cov tshuaj lom neeg ruaj khov thiab tiv thaiv hydrolysis nyob rau hauv ib txwm tuav cov xwm txheej, txhim kho txee lub neej thiab rov tsim dua tshiab. Nws yog sib xws nrog ntau yam kuab tshuaj thiab reagents, ua rau nws siv nyob rau hauv ntau yam hluavtaws thiab muaj cov txheej txheem. Lub compound tseem pab txhawb kev qhia txog silicon-raws li kev ua haujlwm rau hauv cov organic molecules, txhim kho thermal stability, yooj, thiab hydrophobicity nyob rau hauv cov ntaub ntawv uas tshwm sim. Nws siv nyob rau hauv kev tiv thaiv silylation ntxiv tso cai rau xaiv functional pab pawg neeg tiv thaiv thaum lub sij hawm multi-qib organic syntheses, pab txhawb tag nrho cov tshuaj tiv thaiv efficiency thiab tawm los. Zuag qhia tag nrho, nws muab ob qho tib si versatility thiab kev ntseeg siab nyob rau hauv tshuaj, polymeric, thiab cov ntaub ntawv siv.