I-Acetyl Acetone (2,4 pentadineone)

I-Acetylacetone, ekwabizwa ngokuba yi-2, i-4-pentadone, i-computer foulls qult8h8o2, engenabala kancinci, i-ethanol, i-chlorofor, i-ocetic acid, ubukhulu becala isetyenziswe njenge-solvent, iarhente yokukhupha, inokusetyenziswa kulungiselelo lwee-ontoritives ze-petroli, i-Lubinants, ukubumba Isibulala-zinambuzane, izitshabalalisi, idayi, njl.

Iipropathi:I-Acetone yayingenamibala okanye i-stling kancinci kancinci. Inqaku lokubila ngu-135-137 ° C, inqaku le-flash li-34 ° C, kunye nendawo yokunyibilika ngu -23 ° C. Ukuxinana kwesihlobo yi-0.976, ireyithi yesaphulelo yi-N20d1.4512. I-acetolowe inyibilikisi kwi-8G yamanzi, kwaye ixutywe ne-Ethanol, i-Benzene, i-chloroform, i-ecture, kwaye ikhutshiwe kwi-acetone kunye ne-acetic acid isisombululo se-alkali. Xa kufikwa kumkhuhlane omkhulu, umlilo wokukhanya kunye ne-oxidant eqinileyo, kulula ukubangela ukutshisa. Engazinzanga emanzini, ngokulula i-hydrolyzed kwi-acetic acid kunye ne-acetone.

Iphakathi kwe-organic synthesic:

I-AcetylaceTotrict ibaluleke kakhulu kwi-organic synthesical synthesical, isetyenziswe ngokubanzi kwi-pharmaceutical, ivumba elimnandi, iyeza kunye namanye amashishini.

I-acetone sisixhobo esibalulekileyo esibonakalayo kumzi-mveliso wamachiza, onjengeSomandlati ye-4,6 - i-Dimethylpyritine. Ikwasetyenziswa njengesinyibilikisi ye-seluplose ecetate, incindi yepeyinti kunye neevarnish, kunye ne-regent ebalulekileyo.

Ngenxa yobukho befom ye-Enol, i-acetylacetone inokwenza i-chelates kunye ne-cobalt (ⅱ), iBerylium, i-chiclium, i-inim, i-inium, i-tin, i-tin, i-tin, i-tin, i-tin I-Manganese, Scandium kunye ne-thorium kunye nezinye ii-ion zentsimbi, ezinokusetyenziswa njengeongezelelo kwi ioyile ye-oyile kunye neoyile yokuthambisa.

Incwadana yemihla yekhemikhali inokusetyenziswa njengearhente yokucoca yeentsimbi kwimicrobhores nge-cacloud ngeentsimbi. Isetyenziswe njengokuthambisa, i-arhente enqamlezileyo, i-resin youlono; I-resin, izongezo zerabha; Isetyenziselwa ukuphendula kwe-hydroxytion, impendulo ye-Isomerigenation, i-Isomerization Rection, i-Molecular Syntlarated yeKokeral syntnthes kunye ne-carbon ye-carbon olefin polymerization kunye nokunyanzeliswa; Isetyenziswe njenge-solforven ye-solvent, esetyenziselwa i-seluplose ecetate, i-inki, i-pigment; Iarhente yokomisa ipeyinti; Izinto ezingafunekiyo zokulungiselela izinambuzane kunye ne-fungicides, iziyobisi ezi-anticalfheal ze-antidiachaaliaal kunye nokongezwa kwezilwanyana; I-infrared yokubonisa iglasi, ifilimu ebonakalayo ebonakalayo (Ityhubhu ye-Indindo), ifilimu ebalaseleyo I-Acetylacetombi ye-Acetylacetombi ye-AceTlacetone inombala okhethekileyo (ityuwa yetyuwa yobhedu, intsimbi ibomvu, i-chromium ibomvu, icocekile emanzini; Isetyenziswe njengezinto ezingafunekiyo zeyeza; Izinto zokwenza izinto eziphilayo.

Izicelo ze-Acetyl Acetone:

I-1. IPentadineone, ebizwa ngokuba yi-acetylacetolo, iphakathi kwe-fungicides ye-funglostrobin, i-Azostyststrobin kunye ne-herbicider kunye ne-herbicide rimsulfuron.

2. Ingasetyenziswa njengezinto ezingafunekiyo kunye ne-orgacric eziphakathi kwi-PHMACETICALS, kwaye zinokusetyenziswa njengamanyibilikisi.

3. Isetyenziswe njenge-regentcial regent kunye nearhente yokukhupha i-aluminium eTungsten kunye ne-molybdenum.

I-4. I-Acetylacetone lilitye eliphakathi kwi-organic synthesis, kwaye i-Amino-4,6-dimethydyrimine ene-guanidine, eyinto ebalulekileyo yamayeza. Ingasetyenziselwa njengesinyibilikisi se-seluplose e-ilcetate, i-poritical ye-petroli kunye ne-voliccants, i-varnish, i-varnish, i-varnish, kunye nesinambuzane. I-Acetylacetone inokusetyenziswa njengeyona nto ibaluleke kakhulu kwi-petroleum yokuqhekeka, i-hyddegenation kunye ne-carbonytions, kunye ne-acocidotion ye-oxidation yeoksijini. Ingasetyenziselwa ukususa ii-oxide zentsimbi kwizinyithi ezigqumayo kwaye ziphathe i-polyproplenests. Kumazwe aseYurophu naseMelika, ngaphezulu kwe-50% isetyenziswa kwi-petiock antinearheal ngamachiza kunye nokongezwa kweendawo zokutya.

5. Ukongeza kwiipropathi eziqhelekileyo zelokhoxilo kunye ne-ketones, ikwabonisa umbala obomvu obomvu nge-ferric chloride kwaye iifom ze-chelates zineetyuwa ezininzi zentsimbi. Nge-acetic anhydride okanye i-acetyl chloride kunye ne-acetone yokulungisa, okanye ngokusabela kwi-acetone ne-ketene efunyenweyo. Incwadana yemichiza isetyenziswa njengesixhobo esikhutshiweyo sahlukanisa ii-inki ezikhulu, iipeyinti kunye ne-inki ezinamafutha, izitshabalalisi zokuzibulala, isinyithi, i-synthesine iphakathi.

I-6. Ukutshintsha kwentsimbi yentsimbi. Ukuzimisela kwe-Iron kunye ne-Fluorine, kunye nokuzimisela kweThallium phambi kwekhabhoni.

7. Fe (III) Isalathisi esipheleleyo Isetyenziselwa ukutshintsha kwamaqela eGuanidine (njenge-ARG) kunye namaqela e-Amino kwiproteni.

8. Isetyenziswe njengenguqulelo yentsimbi yentsimbi; isetyenziselwa ukumiselwa kwentsimbi kunye ne-fluorine, kunye nokumiselwa kweThallium phambi kwekhabhoni.

9. Isalathiso se-iron (III) sisinye isiphelo. Isetyenziselwa ukuguqula amaqela e-guinidine kwiiproteni nakwiiproteni zeproteni.

Iimeko zokugcina:

1. Hlala kude ne-minghuo kwaye unamandla okuqinileyo, tywina kwaye ugcine.

2. Yisonge kwingxowa yeplastiki okanye umgqomo weplastiki kwi-Iron Barrel; Ukugcina kunye nokuhamba ngokwemigaqo yeekhemikhali eziyingozi.