4'-Methylpropiophenone

Tsanangudzo Pfupi

Zita rechigadzirwa: 4′-Methylpropiophenone
Nhamba yeCAS: 5337-93-9
Nhamba yekupinda yeEINECS: 226-267-5
Molecular formula: C10H12O
Masikuru uremu:148.2

Tumira email kwatiri

Product Detail

Product Tags

Structural Formula

Zvenyama

Kutaridzika
Density: 0.993 g/mL pa25 °C(lit.)
Kunyungudika: 7.2 °C
Poindi yekuvira: 238-239 °C (lit.)
refractivity: n20/D 1.528(lit.)
Painopenya: 229 °F

Safety Data
general

Application
4'-Methylpropiophenone ikemikari reagent inoshandiswa mu electrocarboxylation reactions.Iyo yakaita seyakagadzirwa organic synthesis yeagrochemicals, mishonga uye dhayi.

4-Methylpropiophenone ikemikari reagent ine ketone inonhuhwirira iyo propiophenone inotakura methyl boka paC-4.Inoshanda semishonga uye synthesis zvinhu zvepakati, uye inoshandiswawo mune electrocarboxylation reactions.
Solubility: Soluble mu chloroform uye hexane.
Notes: Chengeta munzvimbo inotonhorera.Chengeta chigadziko chakavharwa zvakasimba munzvimbo yakaoma uye ine mhepo yakanaka.Chengetedza kure neoxidizing agent.

Kushandisa p-Methylpropiophenone ndeyepakati pemushonga wemishonga Brain Pulsatilla, inogona kushandiswa seyakagadzirwa organic synthesis yepakati uye yepakati yemishonga, kunyanya mukutsvagisa marabhoritari nekusimudzira maitiro uye mumagadzirirwo emakemikari.Iyo synthesis yakaitwa pachishandiswa chiral adsorption inducer, alkaloids, kukurudzira kusamira kwep-methylpropiophenone necarbon dioxide electrolysis ye α-7,-α-hydroxy-4-methyl-phenylacetic acid.Zvakaonekwa kuti 37.39% goho uye S-32.78% ee kukosha kwakawanikwa nekugara kwemagetsi emagetsi panguva ino density ye 1,1 mA-Cm-2 pa 0 ° C ine mhete yesimbi isina tsvina se cathode, magnesium tsvimbo sechibairo. anode, tetrabutylammonium iodide seye electrolytic tsigiro yemunyu uye O.016 g cinchonine semushonga wekusimudzira.

Emergency mhinduro kune kurasika
1. Kuchengetedza kwevashandi, midziyo yekudzivirira uye nzira dzekukurumidzira
Dzivirira kufema kwemhute, aerosols kana magasi.
2. Kuchengetedza kwezvakatipoteredza
Usabvumira chigadzirwa kupinda mumasuweji.
3. Nzira uye zvinhu zvekuchengetedza uye kubvisa tsvina
Chengetedza mumidziyo yekurasa yakavharwa yakakodzera.
Kubata kuraswa uye kuchengetedza
1. Chengetedzo yekubata zvakachengeteka
General kudzivirira moto matanho.
2. Mamiriro ekuchengetedza akachengeteka, kusanganisira chero kusawirirana
Chengeta munzvimbo inotonhorera.Chengeta midziyo yakavharwa zvakasimba uye chengeta munzvimbo yakaoma uye ine mhepo.
Magaba akavhurwa anofanirwa kunyatsovharwa uye kuchengetwa panzvimbo yakati chechetere kudzivirira kudonha.
Tsanangudzo: 4-methylpropiophenone inonhuhwirira ketone iyo propiophenone ine methyl boka paC-4.Inobva kune propiophenone.