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CAS 220996-80-5|4-Bromo-2-(trifluoromethoxy)benzaldehyde

Fòmil molekilè: C8H4BrF3O2
Pwa molekilè: 269.02
Pite: 97 pousan Min.
Pake: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
Livrezon atravè lemond

Spesifikasyon CAS 220996-80-5|4-Bromo-2-(trifluoromethoxy)benzaldehyde

ATIK	SPESIFIKASYON
Fp	101 ºC
Pwen bouyi	244 ºC
Tanperati depo.	anba gaz inaktif (azòt oswa Agon) nan 2-8 degre
Dansite	1.706

Sentèz deCAS 220996-80-5|4-Bromo-2-(trifluoromethoxy)benzaldehyde

Kondisyon

Etap #1: 4-bromo-1-yodo-2-(trifluormethoxy)benzèn Avèk n-butilityòm Nan tetrahydrofuran; hexane nan -78 degre; pou 2.5h;

Etap #2: N, N-dimethyl-formamide Nan tetrahydrofuran; hexane nan -78 degre; pou 2.16667h;

Baj popilè: cas 220996-80-5|4-bromo-2-(trifluoromethoxy)benzaldehyde, pri, sitasyon, rabè, nan stock, pou vann