tsamba_banner

mankhwala

2-Bromo-4-fluorobenzyl mowa (CAS # 229027-89-8)

Chemical Property:

Molecular Formula Mtengo wa C7H6BrFO
Molar Misa 205.02
Kuchulukana 1.658
Melting Point 68-72 ℃
Boling Point 262 ℃
Pophulikira 112 ℃
Kusungunuka kwamadzi Zosungunuka m'madzi.
Kuthamanga kwa Vapor 0.00555mmHg pa 25°C
Maonekedwe Zolimba
Mtundu Kuchoka poyera
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Refractive Index 1.566
MDL Mtengo wa MFCD00672925

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
Zowopsa Zokwiyitsa

 

Mawu Oyamba

(2-bromo-4-fluorophenyl) methanol ndi organic pawiri ndi mankhwala formula C7H6BrFO ndi molecular kulemera kwa 201.03g/mol. Zotsatirazi ndizofotokozera zina mwazinthu, ntchito, kukonzekera ndi chidziwitso chachitetezo cha pawiri:

 

Chilengedwe:

-Maonekedwe: Nthawi zambiri crystalline yoyera yolimba.

- Malo osungunuka: pafupifupi 87-89 digiri Celsius.

-Powotchera: Pafupifupi 230 digiri Celsius.

-Kusungunuka: Kusungunuka kumasungunuka mu Mowa, Ketoni ndi ethers, komanso kusungunuka pang'ono m'madzi.

 

Gwiritsani ntchito:

- (2-bromo-4-fluorophenyl) methanol angagwiritsidwe ntchito ngati wapakatikati mu kaphatikizidwe organic ndi ntchito synthesize mankhwala ena.

-Atha kugwiritsidwanso ntchito pokonzekera mankhwala monga mankhwala ophera tizilombo, mankhwala ndi utoto.

 

Njira:

(2-bromo-4-fluorophenyl) methanol imatha kukonzedwa motere:

-React 2-bromo-4-fluorobenzaldehyde ndi kuchuluka kwa sodium hydroxide, ndiyeno muchepetse mankhwalawo kuti mupeze chandamale.

 

Zambiri Zachitetezo:

- (2-bromo-4-fluorophenyl) methanol imakwiyitsa khungu ndi maso, ndipo iyenera kutsukidwa ndi madzi mukangokhudzana.

- Pewani kukhudzana ndi ma oxidants ndi ma acid amphamvu mukamagwiritsa ntchito kapena kusunga kuti mupewe zoopsa.

-Valani magolovesi oteteza komanso oteteza maso mukamagwira ntchito.

-Izigwiritsidwira ntchito pamalo olowera mpweya wabwino kuti asapume mpweya kapena fumbi.

-Pogwira ntchitoyo, iyenera kuyendetsedwa motsatira njira zotetezeka zogwirira ntchito ndikutsata njira zoyenera zotayira.


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife