ACETYL ACETONE, izwi kandi nka diacetylmethane, pentamethylene dione, ni inkomoko ya acetone, formula ya molekuline CH3COCH2COCH3, idafite ibara ryumuhondo ryerurutse.ACETYL ACETONE mubisanzwe ni uruvange rwa tautomers ebyiri, enol na ketone, biri muburinganire buringaniye.Enol Chemical Book isomers ikora hydrogen ihuza molekile.Muvanga, keto ihwanye na 18%, na alkenes Ifishi ya alcool ihwanye na 82%.Igisubizo cya peteroli ether yuruvange yakonje kugeza kuri -78 ° C, kandi ifishi ya enol yaguye nkikomeye, kuburyo bombi batandukanye;iyo fomu ya enol yasubiye mubushyuhe bwicyumba, ACETYL ACETONE yahise ihita muburyo bwa equilibrium.
Synonyme: acetyl; Acetyl2-propanone; acetyl-2-propanon; acetyl2-propanone; acetyl-aceton; CH3COCH2COCH3; pentan-2,4-dione; Pentanedione;
CAS: 123-54-6