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alaabta

[(difluoromethyl) thio] benzene (CAS# 1535-67-7)

Hantida Kiimikada:

Qaanuunka molecular C7H6F2S
Molar Mass 160.18
Cufnaanta 1.21±0.1 g/cm3 (La saadaaliyay)
Boling Point 63°C/7mmHg(iftiin)
Barta Fiishka 45°C
Uumiga Uumiga 4.82mmHg at 25°C
Muuqashada dareere cad
Midabka Midab la'aan ilaa Ku dhawaad ​​midab la'aan
Xaalada Kaydinta Heerkulka qolka
Tusmada Dib-u-celinta 1.5090 ilaa 1.5130

Faahfaahinta Alaabta

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Khatarta iyo Badbaadada

Aqoonsiga UN-ka UN 1993 3/PG III
Heerka khatarta 3
Kooxda Baakadaha III

Macluumaadka Tixraaca

Isticmaal Difluoromethyl phenylene sulfide waa ether derivative ah oo loo isticmaali karo sidii kimikaaliyaha noolaha.

 

Hordhac

Difluoromethylphenylene sulfide waa unug dabiici ah.

Difluoromethylphenylene sulfide waxaa inta badan loo isticmaalaa sidii dhexe ee falcelinta synthesis organic ee warshadaha. Waxa kale oo loo isticmaali karaa wax lagu daro dareerayaasha, walxaha nadiifinta iyo alaabta batroolka.

Hababka loogu talagalay diyaarinta difluoromethylphenylene sulfide waxaa ka mid ah transesterification iyo bromination. Mid ka mid ah hababka diyaarinta ee sida caadiga ah loo isticmaalo waa in lagu falceliyo difluoromethylbenzoate leh sodium sulfate ama sodium sulfate dodeca hydrate oo hoos timaada catalysis alkali.

Macluumaadka badbaadada: Difluoromethylphenylene sulfide waa mid aad u kacsan, gubanaya, xanaaqa indhaha iyo maqaarka, waana in la iska ilaaliyaa xiriir toos ah. Waa in taxaddar la sameeyaa si looga fogaado dhinbiilyada, ololka furan iyo dhinbiilayaasha elektrostatic marka la isticmaalayo, waana in la dhigo meel hawo fiican leh oo ka fog kulaylka iyo ilaha dabka marka la kaydinayo. Weelka waa in la xidhaa oo lagu kaydiyaa meel qabow oo qallalan, kana fog oksidatyada iyo aashitada.


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