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3-Hydroxybenzotrifluoride (CAS# 98-17-9)

Hantida Kiimikada:

Qaanuunka molecular C7H5F3O
Molar Mass 162.11
Cufnaanta 1.333g/mLat 25°C(iftiin)
Meesha dhalaalaysa -2--1.8°C (iftiin)
Boling Point 178-179°C( shid)
Barta Fiishka 165°F
Biyuhu milmayn aan la milmin
Uumiga Uumiga 0.56 mm Hg (40 °C)
Muuqashada Dareere
Midabka Jaale cad
BRN 2045663
pKa 8.68 ( saacada 25 ℃)
Xaalada Kaydinta Jawi aan firfircoonayn, Heer kulka qolka
Tusmada Dib-u-celinta n20/D 1.458 (lit.)
Tilmaamaha Jirka iyo Kiimikada Cufnaanta 1.333
dhibic dhalaalaysa -1.8 ° C
barta karkarinta 178-179 ° C
index refractive 1.457-1.459
dhibic flash ah 73°C
biyo-milmi kara
Isticmaal Loo isticmaalo sida sunta cayayaanka, daroogada iyo dhex dhexaadinta dheeha

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R37/38 - Ka xanaajiso habka neefsashada iyo maqaarka.
R41 - Khatarta dhaawaca daran ee indhaha
R34 - Waxay sababtaa gubashada
R24/25 -
R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S39 - Xidho ilaalinta indhaha / wajiga.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
WGK Germany 3
RTECS GP3510000
TSCA T
Koodhka HS 29081990
Xusuusin Khatarta Xanaaqsan
Heerka khatarta 8

 

Hordhac

M-trifluoromethylphenol waa unug dabiici ah. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:

 

Tayada:

- Muuqashada: Kiristaalo aan midab lahayn ama budada crystalline cad

- Solubility: waxay ku milmaan dareerayaasha organic sida ethanol, ether, chloroform, iwm, oo wax yar ku milma biyaha.

 

Isticmaal:

- M-trifluoromethylphenol waxaa loo isticmaali karaa sida dhexdhexaadka ah ee isku-dhafka dabiiciga ah ee isku-dhafka xeryahooda kale.

 

Habka:

Habka diyaarinta caadiga ah waa in la sameeyo falcelin nitrification kulul on toluene si aad u hesho 3-nitromethylbenzene, ka dibna mid ka mid ah kooxaha nitro beddelo atamka fluorine by fluorine.

 

Macluumaadka Badbaadada:

- M-trifluoromethylphenol waa unug dabiici ah oo cuncun leh waxaana laga yaabaa inay u keento xanaaq indhaha, maqaarka, iyo mareenka neefsiga.

- Xidho qalabka ilaalinta ku haboon, sida galoofyada shaybaadhka, muraayadaha indhaha, iyo maaskaro ilaalinta, inta lagu jiro maaraynta ama la tacaalida.

- Ka fogow falcelinta rabshada leh oksidants xooggan, acids xoog leh, alkalis xoog leh, iwm, si aad uga hortagto xaaladaha khatarta ah.

- Fiiro gaar ah u yeelo hawo-qaadista inta aad isticmaalayso kana fogow in aad neefsato uumiga ama boodhka xarunta.


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