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Propionyl bromide (CAS#598-22-1)

Hantida Kiimikada:

Qaanuunka molecular C3H5BrO
Molar Mass 136.98
Cufnaanta 1.521 g/ml at 25 °C (iftiin)
Boling Point 103-104 °C (Iftiin)
Barta Fiishka 126°F
Uumiga Uumiga 32.5mmHg at 25°C
Muuqashada Kiniinnada
Midabka cawl-buluug
BRN 1736651
Xaalada Kaydinta Aagga guban kara
Tusmada Dib-u-celinta n20/D 1.455 (lit.)
Tilmaamaha Jirka iyo Kiimikada dareere aan midab lahayn. Barta karkarinta 103-103.6 ℃(102.4kPa), cufnaanta qaraabo 1.5210(16/4 ℃), index refractive 1.4578(16 ℃). Dhibicda Flash 52 °c. Ku milmay ether, biyaha, alkolada oo burbura.
Isticmaal Waxaa loo istcimaalaa sidii dhexdhexaadiye dawooyin ah, isku-dhafka dabiiciga ah

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista C - Waxyeelo
Xeerarka Khatarta R10 - guban kara
R14 - Wuxuu si xun uga falceliyaa biyo
R34 - Waxay sababtaa gubashada
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
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 2920 8/PG 2
WGK Germany 3
Koodhka HS 29159000
Heerka khatarta 3.2
Kooxda Baakadaha III

 

Hordhac

Propilate bromide waa iskudhis organic ah. Kuwa soo socdaa waa horudhac ku saabsan sifooyinka, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada propionyl bromide:

 

Tayada:

1. Muuqaalka iyo sifooyinka: Propionyl bromide waa dareere aan midab lahayn oo leh ur gaar ah.

2. Solubility: Propionyl bromide waxay ku milmaysaa dareerayaasha organic, sida ether iyo benzene, oo aan lagu milmin biyaha.

3. Xasilloonida: Propionyl bromide waa mid aan degganayn oo si sahal ah biyo loogu shubay si ay u dhaliyaan acetone iyo hydrogen bromide.

 

Isticmaal:

1. Isku-dhafka dabiiciga ah: Propionyl bromide waa reagent synthesis organic muhiim ah oo loo isticmaali karo in lagu soo bandhigo kooxaha propionyl ama atomyada bromine.

2. Isticmaalka kale: propionyl bromide waxa kale oo loo isticmaali karaa in lagu diyaariyo derivatives acyl bromide, kicinta synthesis organic iyo dhexdhexaadinta chemistry dhadhan.

 

Habka:

Diyaarinta propionyl bromide waxaa lagu heli karaa falcelinta acetone ee bromine. Xaaladaha falcelinta waxaa lagu fulin karaa heerkulka qolka ama kuleyl.

 

Macluumaadka Badbaadada:

1. Propionyl bromide aad bay u xanaajisaa waxaana laga yaabaa inay keento cuncun maqaarka iyo indhaha, markaa waa in laga taxadaraa si looga fogaado xidhiidhka.

2. Propionyl bromide waxay u nugul tahay qoyaanka qoyaanka waana in lagu hayaa meel qabow oo qalalan oo si adag loo xidho.

3. Xaaladaha hawo wanaagsan waa in la ilaaliyaa marka la isticmaalayo si looga fogaado in la neefsado uumiga.

4. U fiirso hababka badbaadada ee khuseeya inta lagu jiro kaydinta, gaadiidka iyo maaraynta, sida xidhashada galoofyada ilaalinta, muraayadaha iyo dharka ilaalinta.


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