CAS 220996-80-5|4-Bromo-2-(trifluoromethoxy)benzaldehyde
Fformiwla Moleciwlaidd: C8H4BrF3O2
Pwysau Moleciwlaidd: 269.02
Purdeb: 97 y cant Isafswm.
Pecyn: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Manyleb CAS 220996-80-5|4-Bromo-2-(trifluoromethoxy)benzaldehyde
EITEMAU | MANYLEB |
Fp | 101 ºC |
berwbwynt | 244 ºC |
Tymheredd storio. | o dan nwy anadweithiol (nitrogen neu Argon) ar 2-8 gradd |
Dwysedd | 1.706 |
Synthesis oCAS 220996-80-5|4-Bromo-2-(trifluoromethoxy)benzaldehyde
Amodau
Cam #1: 4-bromo-1-iodo-2-(trifluormethoxy)bensen Gyda n-butyllithium Mewn tetrahydrofuran; hecsan ar -78 gradd ; am 2.5h;
Cam #2: N,N-dimethyl-formamid Mewn tetrahydrofuran; hecsan ar -78 gradd ; am 2.16667h;
Tagiau poblogaidd: cas 220996-80-5|4-bromo-2-(trifluoromethoxy)benzaldehyde, pris, dyfynbris, disgownt, mewn stoc, ar werth
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