I-Acetylacetone CAS 123-54-6 Purity ≥99.5% (GC) Ifektri Ukuhlanzeka Okuphezulu
Ukunikezwa Komkhiqizi Ngokuhlanzeka Okuphezulu
Igama: AcetylacetoneCAS: 123-54-6
| Igama Lekhemikhali | I-acetylacetone |
| Omqondofana | I-Diacetylmethane;2,4-Pentanedione |
| Inombolo ye-CAS | 123-54-6 |
| Inombolo yeCAT | I-RF-PI235 |
| Isimo Sesitoko | Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani |
| I-Molecular Formula | C5H8O2 |
| Isisindo samangqamuzana | 100.12 |
| I-Melting Point | -23℃ (okhanyayo) |
| Iphuzu elibilayo | 138℃ (okhanyayo) |
| Ukuncibilika kwamanzi | Incibilika Emanzini |
| Ukuncibilika | Ihlanganiswe notshwala, i-Benzene, i-Chloroform, i-Ether |
| Ibhrendi | I-Ruifu Chemical |
| Into | Imininingwane |
| Ukubukeka | Okungenambala noma Okuphuzi Okukhanyayo, Uketshezi Olungenambala Olugeleza Kalula |
| Ukuhlanzeka / Indlela Yokuhlaziya | ≥99.5% (GC) |
| I-Chroma (Pt-Co) Hazen | ≤20 |
| Amandla Adonsela phansi Akhethekile (20/20) | 0.970~0.975 (20℃, g/cm3) |
| I-Refractive Index | 1.450±0.002 |
| Okuqukethwe kwe-Acid (HAc) | ≤0.25% |
| 2,4-Hexanedione | ≤0.13% |
| Okunye Ukungcola Okukodwa | ≤0.30% |
| Ukungcola Okuphelele | ≤0.50% |
| Umswakama (KF) | ≤0.10% |
| Izinsalela ekushiseni | ≤0.02% |
| Izinga Lokuhlola | I-Enterprise Standard |
| Ukusetshenziswa | Abalamuli Bezemithi;I-Organic Synthesis |
Iphakheji: Isigubhu sePolypropylene Esiqinisiwe
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni, umswakama kanye nezinambuzane.
I-Acetylacetone (i-CAS: 123-54-6) iyisiphakathi esibalulekile se-organic synthesis esetshenziswa kakhulu emikhakheni yemithi, izithasiselo zokudla, amakha, izibulala-zinambuzane nezinye izimboni.I-acetylacetone iyimpahla eluhlaza ebalulekile embonini yezemithi, njengokuhlanganiswa kwe-4,6-dimethyl-pyrimidine derivatives.Ingasetshenziswa futhi njengesengezo se-solvent ye-cellulose acetate, kaphethiloli namafutha okugcoba kanye nezinto ezibophayo ze-electroplating, i-ejenti yokomisa yamapende nama-varnish, njll., futhi ziyizinto ezibalulekile zokuhlaziya.Ngenxa yokuba khona kwe-enol, i-acetylacetone ingakha i-chelate ngezinsimbi ezihlukahlukene;Isebenzisa ukusabela kwayo kwe-chelation ngezinhlobo eziningi zezinsimbi, ingasetshenziswa njengohlobo lwe-ejenti yokuhlanza insimbi ye-micropore;Ingasetshenziswa futhi njenge-catalyst, i-resin cross-linking ejenti, i-resin yokwelapha i-accelerator;ama-resins, izithasiselo zenjoloba;ukusabela kwe-hydroxylation, ukusabela kwe-hydrogenation, ukusabela kwe-isomerized, kanye nokuhlanganiswa kwesisindo se-molecular unsaturated ketone kanye ne-polymerization kanye ne-copolymerization ye-low-carbon olefin;ingasetshenziswa futhi njengezinto zokusetshenziswa zokulungiselela ama-insecticide, izinto zefungicide.
