page_banner

ibicuruzwa

2-Trifluoromethoxyphenol (CAS # 32858-93-8)

Umutungo wa Shimi:

Inzira ya molekulari C7H5F3O2
Misa 178.11
Ubucucike 1,332 g / cm3
Ingingo ya Boling 69-71 ° C 60mm
Flash point 47 ° C.
Kugaragara amazi meza
Ibara Ibara ritagira ibara hafi
BRN 1869013
pKa 8.22 ± 0.30 (Byahanuwe)
Imiterere y'Ububiko Ikirere cyimbere, Ubushyuhe bwicyumba
Ironderero 1.443
Ibintu bifatika na shimi Amazi adafite ibara. Ingingo yo guteka 147-148 ° c.

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R10 - Yaka
R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
R34 - Bitera gutwikwa
R43 - Birashobora gutera sensibilisation ukoresheje uruhu
R36 - Kurakaza amaso
R25 - Uburozi iyo bumize
R36 / 38 - Kurakaza amaso n'uruhu.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.)
S36 / 37 - Wambare imyenda ikingira hamwe na gants.
Indangamuntu ya Loni 2927
Kode ya HS 29095000
Icyiciro cya Hazard IRRITANT
Itsinda ryo gupakira III

 

Intangiriro

2- (trifluoromethoxy) fenol (2- (trifluoromethoxy) fenol) ni ifumbire mvaruganda hamwe na formula ya chimique C7H5F3O2 hamwe na formulaire c6h4ohcf3.

 

Kamere:

2- (trifluoromethoxy) fenol ni kirisiti itagira ibara cyangwa ifu yera yumuhondo yumuhondo ya kirisiti ifite ifu ya 41-43 ° C hamwe nubushyuhe bwa 175-176 ° C. Irashobora gushonga mumashanyarazi asanzwe nka alcool. , ethers na esters.

 

Koresha:

2- (trifluoromethoxy) fenol ifite ibikorwa bya antibacterial na antifungal, bityo ikoreshwa kenshi mubijyanye n'ubuvuzi nka bagiteri cyangwa imiti igabanya ubukana. Mubyongeyeho, irashobora kandi gukoreshwa nkigihe gito muri synthesis organique, nka catalizator cyangwa reaction muri reaction zimwe na zimwe.

 

Uburyo:

2- (trifluoromethoxy) phenol ifite uburyo bwinshi bwo gutegura, kandi uburyo bukunze gukoreshwa ni trifluoromethylation reaction ya p-hydroxycresol (2-hydroxyphenol). Mubikorwa byihariye, hydroxycresol na trifluorocarbonic anhydride irashobora kwitabwaho imbere ya catalizator kugirango ibone fenol 2- (trifluoromethoxy).

 

Amakuru yumutekano:

2- (trifluoromethoxy) phenol ifite umutekano mwiza mubihe bisanzwe byo gukoresha. Ariko, nikintu kama gishobora gutera uburakari nuburozi kumubiri wumuntu. Ugomba kwitonda kugirango wirinde guhura nuruhu, amaso no guhumeka. Ingamba zikwiye zo kurinda, nk'uturindantoki, amadarubindi na masike, bigomba kwambarwa mugihe cyo gukoresha. Nkimpanuka itunguranye cyangwa ikoreshwa nabi, igomba guhita yivuza.

 

Nyamuneka menya ko amakuru yavuzwe haruguru ari ayerekeranye gusa kandi ntabwo aruzuye. Mugihe ukoresha no gukoresha imiti iyo ari yo yose, menya gukurikiza imyitozo yumutekano wa laboratoire hanyuma ukurikize impapuro zumutekano zitangwa nuwabikoze.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze