D(+)-LACTIDE e nang le cas13076-17-0

CAS:13076-17-0

Foromo ea limolek'hule:C6H8O4

MW:144.13

Mantsoe a tšoanang:PURASORB(R)D;D(+)-LACTIDE;(3R-CIS)-3,6-DIMETHYL-1,4-DIOXANE-2,5-DIONE;(2R,5R)-2,5-Dimethyl-1,4-dioxane-3,6-dione

Siea Molaetsa oa Hao

Qaqiso ea Sehlahisoa

Khoasolla

Li-tag tsa Sehlahisoa

D(+)-LACTIDE e nang le cas13076-17-0 ke eng?

Mokhoa oa ho kopanya DL-lactide o thehiloe ho D, L-lactic acid e le thepa e tala, 'me D, L-lactide e hlahisoa ka ho fetola metsi hore a se ke a e-ba teng ha ho e-na le catalyst. Sehlahisoa se tala se ile sa hloekisoa ka ho se sebelisa hape ho lokisa D, L-lactide ka chai e ngata le bohloeki bo phahameng.

Tlhaloso ea D(+)-LACTIDE e nang le cas13076-17-0

Ntho	Sephetho
Ponahalo	Kristale e tšoeu
Bohloeki	>99.5% KA GC
mp	93
asiti ea lactic	0.2%
Metsi	0.1%

Tšebeliso ea D(+)-LACTIDE ka cas13076-17-0

D-(+)-lactide ke diester e potolohang ya lactic acid, e leng sehlahiswa se hlahiswang ke disele tsa mesifa le disele tse kgubedu tsa madi ha mmele o qhaqha dikhabohaedreite bakeng sa matla maemong a tlase a oksijene.
Tlhaloso ea D(+)-LACTIDE Lactide e ka fetoloa hore e be polylactic acid ho sebelisoa li-catalyst tse loketseng, e leng se fellang ka thepa e nang le thepa e molemo.