Amyl Phenyl Ketone (CAS# 942-92-7)

Intshayelelo

I-Benhexanone. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-phenyhexanone:

Umgangatho:

Imbonakalo: Ulwelo olungenambala ukuya kumthubi.

Ukunyibilika: kunyibilika kwizinyibilikisi ezininzi eziphilayo ezifana ne-ether, iialkoholi kunye nearomatics.

Ubuninzi: malunga. 1.007 g/mL.

Ukuzinza: Ukuzinza ngokulinganayo phantsi kweemeko zemarike, kodwa ukubola phantsi kwefuthe lobushushu, ukukhanya, i-oxidants kunye ne-acids.

Sebenzisa:

Isetyenziswa kwintsimi ye-organic synthesis njenge-solvent kunye ne-reaction intermediate.

Izicelo kumashishini eengubo, iintlaka kunye neeplastiki.

Indlela:

I-Benhexanone inokulungiswa ngolu hlobo lulandelayo:

I-Barbiturate reaction: i-sodium benzoate kunye ne-ethyl acetate ziphendulwa phantsi kwe-sulfuric acid catalysis ukufumana i-phenyhexanone.

I-Diazo compound elimination: i-diazo compounds isabela nge-aldehydes ukwenza i-pentenone, kwaye emva koko unyango lwe-alkali ukufumana i-phenyhexanone.

Ulwazi ngoKhuseleko:

Inomphumo ophazamisayo emehlweni kunye nesikhumba, kwaye kufuneka ihlanjululwe ngamanzi ngexesha emva koqhagamshelwano.

Inokuba yityhefu kwindlela yokuphefumla, inkqubo yokugaya ukutya, kunye nenkqubo ye-nervous central, kwaye kufuneka igwenywe ukuphefumla kunye nokungeniswa.

Kuphephe ukudibana nee-oxidizing agents ezinamandla kunye ne-acids ukuphepha ukuphendula okuyingozi.

Kufuneka igcinwe kwindawo epholileyo, eyomileyo kwaye engenamoya, kude nomlilo kunye namaqondo obushushu aphezulu.

Izixhobo ezifanelekileyo zokukhusela, ezinjengeeglavu, izibuko, kunye nempahla yokukhusela, kufuneka inxibe xa usebenzisa i-phenyhexanone. Kwimeko yeengozi, funa unyango ngokukhawuleza.