bogga_banner

alaabta

2-Amino-5-bromo-6-methylpyridine (CAS# 42753-71-9)

Hantida Kiimikada:

Qaanuunka molecular C6H7BrN2
Molar Mass 187.04
Cufnaanta 1.5672 (Qiyaas adag)
Meesha dhalaalaysa 79-84°C( shid)
Boling Point 234.3 ± 35.0 °C (La saadaaliyay)
Barta Fiishka 95.5°C
Uumiga Uumiga 0.0534mmHg at 25°C
Muuqashada crystal jaale dhalaalaya
Midabka Cadaan ilaa caddaan
BRN 114140
pKa 4.80±0.37 (La saadaaliyay)
Xaalada Kaydinta Ku hay meel mugdi ah, ku xidhan meel engegan, heerkulka qolka
Xasaasi ah Hygroscopic
Tusmada Dib-u-celinta 1.5500 (qiyaas)
MDL MFCD00068230

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36 - Xidho dhar ilaalin ku habboon.
S26/37/39 -
WGK Germany 3
TSCA Haa
Koodhka HS 29333999
Heerka khatarta XANUUNSAN

 

Hordhac

2-Amino-5-bromo-6-methylpyridine waa unug dabiici ah. Waa mid aan midab lahayn ama midab huruud ah oo adag oo leh amino gaar ah iyo kooxo shaqeynaya bromine.

 

2-Amino-5-bromo-6-methylpyridine waxay leedahay codsiyo kala duwan. Waxa loo isticmaali karaa sidii dhexe ee isku-dhafka organic. Waxa kale oo loo isticmaali karaa isku-dhafka dheeha iyo xeryahooda pyridine, iyo waxyaabo kale.

 

Diyaarinta xaruntan waxaa badanaa lagu gaaraa amination iyo bromination. Habka diyaarinta caadiga ah waa in laga falceliyo 2-bromo-5-bromomethylpyridine leh biyaha ammonia si loo soo saaro 2-amino-5-bromo-6-methylpyridine. Dareen-celinta waxaa sida caadiga ah lagu fuliyaa heerkulka qolka oo inta badan waxay isticmaashaa qadar habboon oo kicinta alkali ah.

Waxay noqon kartaa xanaaq, xasaasiyad, ama dhaawac u geysta jidhka bini'aadamka waxayna u baahan tahay xidhashada qalabka ilaalinta shakhsi ahaaneed ee habboon sida muraayadaha ilaalinta, galoofyada, iyo jaakad shaybaarka marka la shaqaynayo. Waa in laga fogaadaa in la neefsado boodhka iyo taabashada maqaarka, waana in laga fogaadaa kulaylka iyo dabka.


  • Kii hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir