3-(Trifluoromethyl)benzenepropanal (CAS# 21172-41-8)

Isingeniso

I-3-(3-trifluoromethylphenyl) i-propionaldehyde iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sobunjalo bayo, ukusetshenziswa, indlela yokulungiselela kanye nolwazi lokuphepha:

Ikhwalithi:

3-(3-trifluoromethylphenyl) propionaldehyde uketshezi olungenambala olunephunga elimnandi. Ayincibiliki emanzini futhi iyancibilika kuzincibilikisi zemvelo njenge-ethanol ne-methylene chloride.

Okusetshenziswayo: Ibuye isetshenziswe ekuhlanganiseni ama-molecule ezinto eziphilayo, anezinhlobonhlobo zamathemba okusebenza.

Indlela:

I-3-(3-trifluoromethylphenyl) propionaldehyde ingalungiswa ngokusabela kwe-benzaldehyde nge-trifluoromethane. Ukusabela kuvame ukwenziwa ngaphansi kwezimo ze-alkaline, njengokusebenzisa i-sodium carbonate njenge-catalyst ye-alkali, nokushisisa ingxube yokusabela. Umkhiqizo okhiqizwa yilokhu kusabela uyaphathwa futhi ukhishwe ngendlela efanele ukuze kutholwe umkhiqizo oqondiwe.

Ulwazi Lokuphepha:

I-3-(3-trifluoromethylphenyl) ipropionaldehyde ingxube yemvelo okufanele isetshenziswe ngokuhambisana nezinqubo ezijwayelekile zokuphepha zaselabhorethri. I-compound iyacasula isikhumba namehlo futhi kufanele iphathwe ngaphandle kokuxhumana okuqondile. Ngesikhathi sokuphatha nokugcina, izimo zokungena komoya ezinhle zidinga ukugcinwa ukuze kugwenywe ukuhogela umhwamuko wawo. Kufanele igcinwe esitsheni esingangenisi umoya, kude nokushisa kanye nama-oxidants. Lapho uphatha le nhlanganisela, izinto zokuzivikela ezifanele ezifana namagilavu, izibuko, nezinto zokuvikela ukuphefumula kufanele zigqokwe.