(1R)-(+)-NOPINONE (CAS # 38651-65-9)
| Hazard Cov Cim | Xi-xaj |
| WGK Germany | 3 |
Taw qhia
(1R)-( )-NOPINONE, tseem hu ua (1R)-( )-NOPINONE, yog cov organic compound nrog cov tshuaj formula C10H14O. Nws yog cov kua uas tsis muaj xim nrog cov ntxhiab tsw zoo li rosin.
(1R)-( )-NOPINONE feem ntau yog siv hauv kev lag luam tshuaj tsw qab ua cov khoom muaj nyob rau hauv Fragrances thiab Perfumes. Nws Rosin tsw ua rau nws nquag siv hauv kev tsim khoom ntawm rosin, turpentine thiab ntoo thuv scented khoom. Tsis tas li ntawd, nws tseem tuaj yeem siv los npaj lwm cov khoom sib xyaw xws li resins, resin esters, thiab rosin alkanes.
Txoj kev npaj ntawm
(1R)-( )-NOPINONE feem ntau tau txais los ntawm unidirectional Chiral synthesis ntawm α-kauv nplooj ketone. Ua ntej, α-spiralidone hloov mus rau (1R)-(+)-NOPINONE los ntawm cov tshuaj tiv thaiv tshwj xeeb. Cov txheej txheem synthesis tshwj xeeb txawv nyob ntawm lub hom phiaj thiab cov xwm txheej ntawm txoj kev kawm.
Hais txog cov ntaub ntawv kev nyab xeeb, (1R)-( )-NOPINONE muaj toxicity tsawg, tab sis nws tseem yuav tsum tau siv ceev faj. Tsis txhob kov ncaj qha rau ntawm daim tawv nqaij thiab qhov muag. Thaum siv, hnav cov khoom tiv thaiv tus kheej tsim nyog xws li hnab looj tes thiab tsom iav. Tsis txhob sib cuag nrog qhov hluav taws kub thaum siv thiab khaws cia kom tsis txhob muaj hluav taws kub thiab tawg.
