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Ethyl 2-bromopyridine-4-carboxylate (CAS# 89978-52-9)

Hantida Kiimikada:

Qaanuunka molecular C8H8BrNO2
Molar Mass 230.06
Cufnaanta 1.501±0.06 g/cm3 (La saadaaliyay)
Boling Point 282.9±20.0 °C (La saadaaliyay)
pKa -1.24±0.10 (La saadaaliyay)
Xaalada Kaydinta hoos gaas aan shaqaynayn (nitrojiin ama argon) at 2-8°C

Faahfaahinta Alaabta

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Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 36 – Indhaha oo ka xanaajiya
Sharaxaada Badbaadada 26- Haddii ay dhacdo in indhaha la taabto, isla markiiba ku luqluq biyo badan oo raadso talo caafimaad.
Heerka khatarta XANUUNSAN

 

Hordhac

Ethyl 2-bromopyridine-4-carboxylate waa unug dabiici ah oo leh sifooyinka soo socda:

 

Tayada:

- Muuqashada: Dareere huruud ah oo aan midab lahayn

-Solubility: In yar oo biyaha ku milma, ku milma dareerayaasha organic sida ethanol iyo ether

 

Isticmaal:

 

Habka:

Ethyl 2-bromopyridine-4-carboxylate waxaa lagu diyaarin karaa falcelinta 2-bromopyridine leh acetic anhydride.

 

Macluumaadka Badbaadada:

- Ethyl 2-bromopyridine-4-carboxylate waxa laga yaabaa inay xajiimayso oo ay daxaliso maqaarka, indhaha, iyo xuubka xabka, waxaanay u baahan tahay qalab ilaalin ah marka la qabanayo.

- Waa in laga fogaadaa neefsashada uumiga, waa in la ilaaliyaa jawi hawo fiican leh.

- Ka ilaali dabka oo fur ololka oo dhig meel engegan oo qabow.

- Waa in laga taxadaro in la raaco hababka qalliinka kiimikada ee badbaadada leh inta lagu jiro isticmaalka iyo la tacaalida.


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