3-Isochromanone (CAS# 4385-35-7)

Mawu Oyamba

3-isochromanone (3-isochromanone) ndi organic pawiri, amatchedwanso 3-isochromonone. Zotsatirazi ndizofotokozera za chilengedwe, kagwiritsidwe, kapangidwe ndi chitetezo cha 3-isochromanone:

Chilengedwe:

-Maonekedwe: 3-isochromanone ndi yolimba yachikasu mpaka yotumbululuka.

-Kusungunuka: Kusungunuka mumitundu yosiyanasiyana yamadzimadzi, monga ethanol, dimethylformamide ndi dichloromethane.

- Malo osungunuka: Malo osungunuka a 3-isochromanone ndi pafupifupi 25-28 ° C.

-Mapangidwe a mamolekyu: Mapangidwe ake a mankhwala ndi C9H8O2, ndi gulu la ketone ndi mphete ya benzene.

Gwiritsani ntchito:

-Monga wapakatikati: 3-isochromanone ndi yofunika kwambiri pakati pazinthu zambiri zamagulu achilengedwe ndipo ingagwiritsidwe ntchito kupanga mankhwala osiyanasiyana, zonunkhira ndi utoto.

-Kufufuza kwamankhwala: Pakufufuza kwamankhwala, 3-isochromanone ingagwiritsidwe ntchito kupanga mitundu yosiyanasiyana yamagulu ndikuchita nawo machitidwe osiyanasiyana achilengedwe.

Njira Yokonzekera:

Njira yopangira 3-isochromanone nthawi zambiri imapezeka poika o-hydroxyisochromone kuti iwonongeke pansi pa acidic. Kutaya madzi m'thupi kumeneku kungagwiritse ntchito chothandizira acidic monga sulfuric acid kapena phosphoric acid.

Zambiri Zachitetezo:

-Toxicity: Pali chidziwitso chochepa pa kawopsedwe ka 3-isochromanone, koma nthawi zambiri amawonedwa kuti ndi poizoni wochepa.

-Kukwiyitsa: 3-isochromanone imatha kukwiyitsa maso ndi khungu, chifukwa chake muyenera kulabadira njira zodzitetezera mukamagwiritsa ntchito.

-Kusungirako: 3-isochromanone iyenera kusungidwa pamalo owuma, ozizira, kutali ndi moto ndi oxidizing agents.

Chonde dziwani kuti chidziwitsochi ndi cha chidziwitso chokha, ndipo kugwiritsa ntchito ndi kagwiridwe ka 3-isochromanone kuyenera kuwunikidwa potengera zomwe mukufuna kuyesa komanso zofunikira pakuwongolera.