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samfur

Difluoromethyl phenyl sulfone (CAS# 1535-65-5)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H6F2O2S
Molar Mass 192.18
Yawan yawa 1.348
Matsayin narkewa 24-25 ℃
Matsayin Boling 115-120 °C (Latsa: 7 Torr)
Wurin Flash 128 ℃
Ruwan Solubility Mai narkewa a cikin chloroform da ruwa.
Bayyanar Samfuran ruwa, mara launi
Yanayin Ajiya a karkashin inert gas (nitrogen ko argon) a 2-8 ° C
Fihirisar Refractive 1.5000

Cikakken Bayani

Tags samfurin

Hadari da Tsaro

Alamomin haɗari Xi - Iritan
Lambobin haɗari 36/38 - Iriting ga idanu da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S24/25 - Guji hulɗa da fata da idanu.
WGK Jamus 3
Farashin TSCA No
HS Code Farashin 29309090


Gabatarwa

Difluoromethylbenzenyl sulfone wani fili ne na kwayoyin halitta. Ga wasu daga cikin kadarorinsa:

1. Bayyanar: Difluoromethylbenzenyl sulfone ne mara launi zuwa haske rawaya crystal ko foda.

4. Yawa: Yana da yawa kamar 1.49 g/cm³.

5. Solubility: Difluoromethylbenzosulfone ne mai narkewa a cikin wasu kwayoyin kaushi, kamar ethanol, dimethyl sulfoxide da chloroform. Yana da ƙarancin narkewa a cikin ruwa.

6. Chemical Properties: Difluoromethylbenzenylsulfone ne wani organosulfur fili, wanda zai iya sha wasu hankula Organic sulfur halayen, kamar nucleophilic maye dauki da electrophilic maye dauki. Hakanan za'a iya amfani dashi azaman mai ba da gudummawar zarra na fluorine kuma yana da matsayi na musamman a cikin wasu halayen haɓakar kwayoyin halitta.
An haramta shi sosai don saduwa da abubuwa masu ƙarfi kamar su oxidants don guje wa haɗari. Amfani da kyau da adana difluoromethylphenylsulfone yana da matukar muhimmanci.


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