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2-(2 2-difluorobenzo[d][1 3]dioxol-5-yl)acetonitrile(CAS# 68119-31-3)

Chemical Property:

Molecular Formula C9H5F2NO2
Molar Misa 197.14
Density 1.43±0.1 g/cm3(Zvakafanotaurwa)
Boling Point 249.4±40.0 °C(Zvakafanotaurwa)
Storage Condition pasi pegasi inert (nitrogen kana Argon) pa2-8°C
Shandisa Ichi chigadzirwa ndechekutsvagisa sainzi chete uye hachifanire kushandiswa kune zvimwe zvinangwa.

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Nhanganyaya

2-(2,2-difluorobenzo[D][1,3]dioxacyclopentene-5-yl) ethodyanide isanganiswa yeorganic ine zvinhu zvinotevera:

- Chitarisiko: Iyo yakasimba muchimiro chewhite crystalline powder.

- Solubility: 2-(2,2-difluorobenzo [D] [1,3] dioxacyclopentene-5-yl) acecyanide inonyungudika mune organic solvents se dimethylformamide (DMF), dichloromethane, uye methanol.

- Kunyorova: Iine kumwe kunyorova pagirazi, mapurasitiki nesimbi.

 

Kushandiswa kukuru kwe2-(2,2-difluorobenzo[D][1,3]dioxacyclopentene-5-yl)acecyanide ndeiyi:

-Kemikari yepakati: inogona kushandiswa seyakakosha yepakati mune organic synthesis,

- Tsvagiridzo yemishonga yezvipembenene: Inogona zvakare kushandiswa mumunda wekutsvaga mushonga wezvipembenene.

 

Nzira yekugadzirira 2-(2,2-difluorobenzo[D][1,3]dioxacyclopenten-5-yl) acecyanide ndeyotevera:

2,2-Difluorobenzo[D][1,3]dioxacyclopentene-5-ol inopindirana necyanide kuita 2,2-difluorobenzo[D][1,3]dioxacyclopentene-5-one. Zvadaro, 2,2-difluorobenzo[D][1,3]dioxane-5-one inopindirana neacetonitrile kuumba 2-(2,2-difluorobenzo[D][1,3]dioxane-5-yl)ethycyanide.

 

Ruzivo rwekuchengetedza: 2-(2,2-difluorobenzo[D][1,3]dioxanecyclopentene-5-yl) acecyanide ikemikari, uye zvinotevera chenjedzo dzinofanirwa kucherechedzwa:

- Chengetedza kudzivirira inhalation kana kubata neganda nemeso.

- Pfeka magirovhosi ekudzivirira, magirazi ekudzivirira uye nhoo yechiso panguva yekushandiswa.

- Kuedza kunofanirwa kuitwa munzvimbo ine mhepo inofefetera kuti udzivise kuratidzwa kwenguva refu kune yakanyanya kuwanda kwemakemikari.

- Kana pakaitika tsaona, sukurudza nzvimbo yakakanganiswa nekukasira nemvura yakawanda uye tsvaga kurapwa.

 


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