leqephe_banner

sehlahisoa

3-Fluoro-4-bromobenzyl bromide (CAS# 127425-73-4)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H5Br2F
'Misa oa Molar 267.92
Botenya 1.923
Melting Point 33-36 ℃
Boling Point 252 ℃
Flash point 106 ℃
Khatello ea Mouoane 0.0205mmHg ho 25°C
Ponahalo Tiileng
Boemo ba polokelo tlas'a khase ea inert (naetrojene kapa Argon) ho 2-8°C

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

3-fluoro-4-bromobenzyl bromide ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale C7H4Br2F. E latelang ke tlhaloso ea sebopeho sa eona, ts'ebeliso, tokiso le tlhaiso-leseling ea polokeho:

Tlhaho:
-3-fluoro-4-bromobenzyl bromide ke mokelikeli o se nang 'mala o nang le monko o khethehileng.
-E na le ntlha e phahameng ea ho bela le ntlha ea ho qhibiliha, e sa qhibiliheng metsing, empa e qhibiliha ka har'a metsoako e meng ea tlhaho.
-Motsoako o na le sekhahla se phahameng 'me ke motsoako o boima oa bromine.

Sebelisa:
-3-fluoro-4-bromobenzyl bromide e ka sebelisoa e le setsi sa bohlokoa sa lipakeng tsa organic synthesis.
-E ka sebelisoa ho kopanya metsoako ea lintho tse phelang tse kang chefo e bolaeang likokoanyana, meriana le dae.
-Ho feta moo, e ka boela ea sebelisoa ho lokisetsa lisebelisoa tsa ho nka lifoto, li-catalyst le li-solvents.

Mokhoa oa ho itokisa:
-Mokhoa oa ho kopanya 3-fluoro-4-bromobenzyl bromide o fumanoa ka ho arabela motsoako oa p-bromobenzyl bromide ka boron trifluoride. Maemo a ikhethileng a karabelo a ka fetoloa ho latela litlhoko tsa 'nete.

Lintlha tsa Tšireletseho:
- 3-fluorine -4-bromine benzyl bromide ke ea organic halogenated hydrocarbons, e nang le chefo e itseng le ho teneha. Ela hloko lintlha tse latelang ha u sebelisa le ho boloka:
- Qoba ho inhalation, ho kopana le letlalo le ho kenngoa;
- Sebelisa ka lisebelisoa tse nepahetseng tsa ts'ireletso, joalo ka liatlana, likhalase le liaparo tsa ts'ireletso;
- Sebelisa sebakeng se nang le moea o motle oa moea 'me u qobe ho kopana le lisebelisoa tse tukang;
- Boloka sebakeng se pholileng, se omeletseng le se nang le moea o motle, hole le mollo, mocheso le li-oxidizing agents.

Ka kopo hlokomela hore motsoako ona o na le lisebelisoa tse khethehileng tsa lik'hemik'hale le likotsi tsa polokeho. U lokela ho ba hlokolosi 'me u latele mekhoa e tsamaisanang le ts'ebetso le mehato ea polokeho.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona