bogga_banner

alaabta

2-FLUORO-3-NITRO-5-BROMO PYRIDINE(CAS# 886372-98-1)

Hantida Kiimikada:

Qaanuunka molecular C5H2BrFN2O2
Molar Mass 220.98
Cufnaanta 1.923
Boling Point 272℃
Barta Fiishka 119℃
pKa -6.82±0.20 (La saadaaliyay)
Xaalada Kaydinta hoos gaas aan shaqaynayn (nitrojiin ama argon) at 2-8°C

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xn – Waxyeelo
Xeerarka Khatarta 22 – Waxyeelo haddii la liqo

 

Hordhac

6-METHYLINDOLE-2-CARBOXYLIC ACIID (2-FLUORO-3-NITRO-5-BROMO PYRIDINE) waa isku dhafka noole.

 

Tayada:

- Muuqashada: Midab la'aan ama huruud ah oo adag

- Solubility: Waxoogaa ku milmay biyaha, ku milmay noocyo kala duwan oo dareere organic ah sida ethanol iyo dimethylformamide.

 

Isticmaal:

6-methylindole-2-carboxylic acid ayaa si weyn loogu isticmaalaa goobta isku-dhafka dabiiciga ah waana dhexdhexaad muhiim ah. Waxa loo isticmaali karaa sidii qayb ka mid ah walxo soo saara florescence, kiciyayaal, iyo qalabka elegtarooniga ah.

 

Habka:

Diyaarinta 6-methylindole-2-carboxylic acid waxaa badanaa lagu helaa isku-dubarid tillaabo badan leh. Tallaabooyinka gaarka ah waxaa ka mid ah falcelinta beddelka ee indole, halogenation, iyo karboksylation.

 

Macluumaadka Badbaadada:

6-Methylindole-2-carboxylic acid waa unug dabiici ah waxayna leedahay khataro gaar ah. Markaad isticmaalayso ama la tacaalayso, xidho qalabka ilaalinta ku haboon kana fogow taabashada tooska ah ee maqaarka iyo indhaha. Nidaamyada badbaadada ee khuseeya waa in la raaco inta lagu jiro isticmaalka shaybaarka ama kaydinta.


  • Kii hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir