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6-Amino-2 3-dibromopyridine (CAS# 89284-11-7)

Hantida Kiimikada:

Qaanuunka molecular C5H4Br2N2
Molar Mass 251.91
Cufnaanta 2.147±0.06 g/cm3(La saadaaliyay)
Meesha dhalaalaysa 154-155 °C (Solv: benzene (71-43-2))
Boling Point 298.1 ± 35.0 °C (La saadaaliyay)
Barta Fiishka 134.1°C
Uumiga Uumiga 0.0013mmHg at 25°C
pKa 1.19±0.10 (La saadaaliyay)
Xaalada Kaydinta hoos gaas aan shaqaynayn (nitrojiin ama argon) at 2-8 °C
Tusmada Dib-u-celinta 1.672

Faahfaahinta Alaabta

Tags Product

 

Hordhac

2-pyridinamine, 5,6-dibromo-(2-pyridinamine, 5,6-dibromo-) waa iskudhis organic ah oo leh qaacidada kiimikada C5H5Br2N.

 

Dabeecadda:

2-pyridinamine, 5,6-dibromo-waa mid aan midab lahayn ama midab huruud ah oo adag. Way degan tahay heerkulka qolka, si fudud ayay ugu milmi kartaa dareerayaasha organic, sida alkolada iyo ethers, iyo in yar oo biyaha lagu milmo. Waxay leedahay sifooyin amino iyo pyridine xooggan.

 

Isticmaal:

2-pyridinamine, 5,6-dibromo-waxaa loo isticmaali karaa dhexdhexaadinta isku-dhafka dabiiciga ah. Waxaa loo isticmaalaa isku-darka daroogada, isku-darka sunta cayayaanka iyo dheeha.

 

Habka Diyaarinta:

2-pyridinamine, 5,6-dibromo-waxaa lagu diyaarin karaa habab kala duwan oo synthetic ah. Habka caadiga ah waa in la soo bandhigo kooxda amino iyadoo lagu salaynayo nitrate ama amino beddelka 2,3-dibromopyridine.

 

Macluumaadka Badbaadada:

Macluumaadka badbaadada gaarka ah ee 2-pyridinamine, 5,6-dibromo- wali si cad looma soo sheegin. Si kastaba ha ahaatee, ka kooban organic ah, tallaabooyinka ilaalinta ku habboon waa in la qaado marka la maarayn, sida xidhashada galoofyada, muraayadaha iyo dharka ilaalinta, iyo ka fogaanshaha taabashada maqaarka iyo indhaha. Intaa waxaa dheer, waa in lagu shaqeeyaa meel hawo fiican leh si looga fogaado in la neefsado uumiga ama boodhka. Isticmaalka ka hor, waxa fiican inaad la tashato xaashida xogta badbaadada ee khuseeya ama la tasho xirfadle.


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