page_banner

ibicuruzwa

Diphenyl sulfone (CAS # 127-63-9)

Umutungo wa Shimi:

Inzira ya molekulari C12H10O2S
Misa 218.27
Ubucucike 1.36
Ingingo yo gushonga 123-129 ° C (lit.)
Ingingo ya Boling 379 ° C (lit.)
Flash point 184 ° C.
Amazi meza kutabasha
Gukemura Gushonga muri Ethanol ishyushye, ether na benzene, gushonga gake mumazi ashyushye, kudashonga mumazi akonje.
Umwuka 0.001Pa kuri 50 ℃
Kugaragara Kirisiti yera
Ibara Cyera
Merk 14.3332
BRN 1910573
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba

Ibicuruzwa birambuye

Ibicuruzwa

Diphenyl sulfone nikintu kama. Ibikurikira namakuru amwe yerekeye imitungo, imikoreshereze, uburyo bwo gutegura n'umutekano wadiphenyl sulfone:

Ubwiza:
- Kugaragara: Crystalline yera ikomeye
- Gukemura: Gukemura mumashanyarazi asanzwe nka Ethanol, acetone na methylene chloride

Koresha:
- Diphenyl sulfone ikoreshwa cyane muri synthesis organique nka reaction solvent cyangwa cataliste
- Irashobora gukoreshwa nka reagent yibintu bya organosulfur, nka synthesis ya sulfide hamwe na anvil
- Diphenyl sulfone irashobora kandi gukoreshwa mugutegura ibindi binyabuzima na thiol

Uburyo:
- Uburyo busanzwe bwo guteguradiphenyl sulfoneni benzene vulcanisation, aho benzene na sulferi bikoreshwa nkibikoresho fatizo kugirango bitange ubushyuhe bwinshi kugirango ubone ibicuruzwa
- Irashobora kandi gutegurwa nigisubizo cya diphenyl sulfoxide na okiside ya sulfuru (urugero, fenol peroxide).
- Mubyongeyeho, reaction ya kondegene hagati ya sulfoxide na phenthione irashobora kandi gukoreshwa mugutegura diphenyl sulfone

Amakuru yumutekano:
- Irinde guhumeka cyangwa guhura nuruhu, amaso, n imyenda mugihe ukora
- Diphenyl sulfone igomba kubikwa ahantu humye, ihumeka neza kandi kure yumuriro na okiside
- Mugihe cyo kujugunya imyanda, tuzayijugunya dukurikije amabwiriza y’ibanze kugira ngo twanduze ibidukikije


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze