1,3-Dimethyl-5-pyrazolone Isithombe Esifakiwe

I-1,3-Dimethyl-5-pyrazolone

Incazelo emfushane:

Igama Lomkhiqizo:I-1,3-Dimethyl-5-pyrazolone

Omqondofana:1,3-diMethyl-5-pyrozolone;NSC 304;2,5-DiMethyl-1H-pyrazol-3 (2H) -one;2,5-Dimethyl-2,4-dihydro-3H-pyrazol-3-one; 2-Pyrazolin-5-one, 1,3-dimethyl-;BUTTPARK 8211-61;1,3-DIMETHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE;1,3-dimethyl-2-pyrazolin- 5-okukodwa

I-CAS:2749-59-9

MF:I-C5H8N2O

MW:112.13

I-EINECS:220-389-2

Izigaba zomkhiqizo:Ama-Heterocycles;Izinto Ezisetshenziswayo Eziyingxube;Izingxube Zokudayi Nezingulube;I-Pyrazole;I-Pyrazoles & Triazoles

Ifayela le-Mol:2749-59-9.mol

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Pyrazolone Chemical Properties

Iphoyinti lokuncibilika	117°C
Iphuzu elibilayo	210.05°C (isilinganiso esinzima)
ukuminyana	1.1524 (isilinganiso esinzima)
inkomba ye-refractive	1.4730 (isilinganiso)
izinga lokushisa lokugcina.	Kuvalwe endaweni eyomile, Ngezinga lokushisa Legumbi
ukuncibilika	I-Chloroform (Kancane), DMSO (Kancane), Ethyl Acetate (Kancane, I-Sonicated), Met
pka	2.93±0.50(Okubikezelwe)
ifomu	Okuqinile
umbala	I-Off-White kuya ku-Light Beige
Ukuncibilika kwamanzi	cishe obala
I-InChIKey	JXPVQFCUIAKFLT-UHFFFAOYSA-N
Ireferensi ye-CAS Database	2749-59-9(CAS DataBase Reference)
I-NIST Chemistry Reference	I-3H-Pyrazol-3-one, 2,4-dihydro-2,5-dimethyl-(2749-59-9)
I-EPA Substance Registry System	I-3H-Pyrazol-3-one, 2,4-dihydro-2,5-dimethyl- (2749-59-9)

Pyrazolone Product Incazelo

I-1,3-Dimethyl-5-pyrazolone iyinhlanganisela yamakhemikhali ene-molecular formula C5H8N2O.Yaziwa nangokuthi i-dimethylpyrazolone noma i-DMP.Yimpushana emhlophe ecwebezelayo, encibilika kalula emanzini nasezincibilikisini eziphilayo.I-1,3-Dimethyl-5-pyrazolone inezinhlelo zokusebenza ezihlukahlukene ezimbonini ezahlukene.Enye yezindlela eziyinhloko ezisetshenziswa ngayo njengama-chelating agents kanye nama-ligand kukhemistry yokuxhumanisa.

Yakha izakhiwo ezizinzile ezinama-ion ensimbi asetshenziswa ezinhlelweni ezifana nekhemistri yokuhlaziya, i-catalysis, kanye nezithasiselo kumishini kagesi.Embonini yemithi, i-1,3-dimethyl-5-pyrazolone isetshenziswa njengendawo ephakathi ekuhlanganiseni kwezidakamizwa ezihlukahlukene kanye nezinhlanganisela zemithi.Ingasetshenziswa njengento eyisisekelo ekukhiqizeni ama-analgesics, ama-antipyretics kanye nezidakamizwa ezilwa nokuvuvukala.

Ngaphezu kwalokho, i-1,3-dimethyl-5-pyrazolone inezinhlelo zokusebenza emkhakheni wezithombe.Ingasetshenziswa njengonjiniyela ngesikhathi sokuthwebula izithombe ezimnyama nezimhlophe, ukusiza ukukhiqiza izithombe ezicacile nezibukhali.Izinyathelo zokuphepha ezifanele kufanele zithathwe uma usebenzisa i-1,3-dimethyl-5-pyrazolone njengoba ingaba yingozi uma ingenwa, ihoxiswa, noma ithinta isikhumba noma amehlo.Umkhuba omuhle waselabhorethri kanye nezinto zokuzivikela kufanele zisetshenziswe lapho kusingathwa lesi sithako.

Kafushane, i-1,3-dimethyl-5-pyrazolone iyinhlanganisela yemisebenzi eminingi engasetshenziswa emikhakheni yokuxhumanisa amakhemikhali, imithi, kanye nezithombe.Izici zayo ze-chelating zikwenza kube usizo njenge-ligand yezakhiwo zensimbi futhi njengendawo ephakathi ekuhlanganiseni kwezidakamizwa ezihlukahlukene.