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4-(TrifluoroMethylthio) benzyl bromide (CAS# 21101-63-3)

Hantida Kiimikada:

Qaanuunka molecular C8H6BrF3S
Molar Mass 271.1
Cufnaanta 1.63±0.1 g/cm3 (La saadaaliyay)
Meesha dhalaalaysa 53-57°C (iftiin)
Boling Point 115-118°C 13mm
Barta Fiishka >230°F
Uumiga Uumiga 0.065mmHg at 25°C
BRN 2209970
Xaalada Kaydinta Jawi aan firfircoonayn, Heer kulka qolka
Xasaasi ah Uur
Tusmada Dib-u-celinta 1.447

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista C - Waxyeelo
Xeerarka Khatarta 34 – Waxay sababtaa gubashada
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S27 - Isla markiiba iska siib dhammaan dharka wasakhaysan.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
Aqoonsiga UN-ka UN 1759 8/PG 2
WGK Germany 3
Koodhka HS 29309090
Xusuusin Khatarta Qulqulaya/ Udgoon
Heerka khatarta 8
Kooxda Baakadaha II

 

Hordhac

4- (trifluoromethylthio) benzoyl bromide waa unug dabiici ah oo leh qaacidada kiimikada C8H6BrF3S.

 

Dabeecadda:

-Muuqaalka: dareere aan midab lahayn ama huruud ah

-Bul dhalaalka:-40 ° C

-Cilmiga karkarinta: 144-146 ° C

-cufnaanta: 1.632g/cm³

-Solubility: In yar oo ku milmay biyaha, ku milmay dareerayaasha organic sida ethanol, ether iyo acetone.

 

Isticmaal:

- 4- (trifluoromethylthio) benzyl bromide waxaa caadi ahaan loo isticmaalaa sida substrate ama reagent ee falcelinta synthesis organic.

-Waxa loo isticmaali karaa in lagu farsameeyo xeryahooda organic sida daawooyinka, sunta cayayaanka, kiimikooyinka, iwm.

 

Habka:

4- (trifluoromethylthio) benzyl bromide waxaa lagu heli karaa falcelinta 4- (trifluoromethylthio) benzyl khamriga leh ammonium bromide iyadoo ay jirto potassium carbonate.

 

Macluumaadka Badbaadada:

- 4- (trifluoromethylthio) benzyl bromide waa iskudhis organic ah oo xanaaqsan oo daxalaysa.

Xidho qalabka ilaalinta ku haboon sida galoofyada iyo muraayadaha indhaha inta lagu jiro shaqada.

-Waxa loo baahan yahay in lagu shaqeeyo meel hawo fiican leh si looga fogaado in la neefsado uumiga dareeraha ah.

-Marka la kaydiyo, ka fogow xidhiidhka ogsajiinta, oksaydhiyeyaasha iyo walxaha guban kara, oo weelka si adag u xidh.

-Marka la isticmaalayo iyo la tacaalaya, waxaa lagama maarmaan ah in ay ku shaqeeyaan si waafaqsan tilmaamaha hawlgalka ammaan ah ee shaybaar kiimikaad iyo in la raaco xeerarka khuseeya.


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