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Diphenyl sulfone (CAS# 127-63-9)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C12H10O2S
Molar Mass 218.27
Yawan yawa 1.36
Matsayin narkewa 123-129 ° C (lit.)
Matsayin Boling 379 ° C (launi)
Wurin Flash 184°C
Ruwan Solubility marar narkewa
Solubility Mai narkewa a cikin zafi ethanol, ether da benzene, dan kadan mai narkewa a cikin ruwan zafi, wanda ba zai iya narkewa a cikin ruwan sanyi.
Tashin Turi 0.001Pa a 50 ℃
Bayyanar Farin crystal
Launi Fari
Merck 14,3332
BRN 1910573
Yanayin Ajiya Rufewa a bushe, Zazzabin ɗaki

Cikakken Bayani

Tags samfurin

Diphenyl sulfone wani fili ne na kwayoyin halitta. Wadannan wasu bayanai ne game da kaddarorin, amfani, hanyoyin shirye-shirye da amincin sudiphenyl sulfone:

inganci:
- Bayyanar: Farar crystalline m
- Solubility: Mai narkewa a cikin abubuwan kaushi na gama gari kamar ethanol, acetone da methylene chloride.

Amfani:
- Diphenyl sulfone ana amfani dashi ko'ina a cikin haɗin gwiwar kwayoyin halitta azaman mai ƙarfi ko mai kara kuzari
Ana iya amfani da shi azaman reagent don mahadi na organosulfur, kamar don kira na sulfides da mahaɗan anvil.
- Diphenyl sulfone kuma za a iya amfani dashi a cikin shirye-shiryen sauran organosulfur da thiol mahadi.

Hanya:
- Hanyar gama gari don shirye-shiryendiphenyl sulfonebenzene vulcanization ne, wanda benzene da sulfur ake amfani da su azaman albarkatun kasa don amsawa a yanayin zafi don samun samfur.
- Hakanan za'a iya shirya ta hanyar amsawar diphenyl sulfoxide da sulfur oxidants (misali, phenol peroxide).
- Bugu da ƙari, ana iya amfani da yanayin daɗaɗɗa tsakanin sulfoxide da phenthione don shirya diphenyl sulfone.

Bayanin Tsaro:
- A guji shakar numfashi ko tuntuɓar fata, idanu, da sutura yayin kulawa
- Diphenyl sulfone yakamata a adana shi a cikin busasshiyar wuri mai iska mai kyau kuma nesa da ƙonewa da oxidants.
- Lokacin zubar da sharar gida, za mu zubar da shi daidai da dokokin gida don guje wa gurɓatar muhalli


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