4-Methylvalerophenone (CAS# 1671-77-8)

4-Methylvalerophenone (CAS# 1671-77-8) sumo

4-Methylpentanone.
Kunhuwa: Kunonhuwirira.
Density: approx. 1.04 g/mL.
Solubility: soluble in organic solvents senge ethanol, chloroform uye ether, inonyungudika zvishoma mumvura.

Iko kushandiswa kukuru kwe4-methylpentanone ndeiyi inotevera:

Nzira dzakasiyana-siyana dzinogona kushandiswa kugadzirira 4-methylpentanone, uye nzira dzakajairwa dzekugadzirira dzinosanganisira:

Ketoation reaction: 4-methylpentanone inogadzirwa neketosation reaction ye substrate phenylacetone uye methanol kuburikidza nealuminium acid catalyst.
Wacker Hydrogen Peroxide Oxidation Reaction: 4-methylpentanone inogadzirwa neoxidizing the substrates phenylpropylene uye hydrogen peroxide kuburikidza necatalyst.

Ruzivo rwekuchengetedza ye4-methylpentanone:

Vamwe vanhu vanogona kunge vaine allergic kune 4-methylpentanone, iyo inogona kukonzera kusawirirana kwakadai sekufema uye kutsamwa kweganda. Kudzivirirwa kwemunhu kunofanirwa kutorwa panguva yekushandiswa.
4-Methylpentanone ine muchetura uye inofanira kudzivirirwa yakanangana neganda, maziso uye nzira yekufema. Pfeka magirovhosi ekudzivirira kana magirazi pakushandisa uye chengetedza mhepo yakanaka.
4-Methylpentanone inofanira kuchengetwa munzvimbo inotonhorera, ine mhepo, kure nemoto uye oxidants.
Paunenge uchishandisa kana kubata 4-methylpentanone, maitiro ekuchengetedza akakodzera anofanirwa kuteverwa kuti ave nechokwadi chekushandiswa kwakachengeteka.