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CAS 1228595-79-6|3,7-Dibromo-5,5-dimethyl-5H-dibenzo[b,d]silole
Molekulska formula: C14H12Br2Si
Molekulska težina: 368,14
Čistoća: 97 posto Min.
Pakiranje: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Specifikacija CAS 1228595-79-6|3,7-dibromo-5,5-dimetil-5H-dibenzo[b,d]silol
STAVKE | SPECIFIKACIJA |
Vrelište | 396,5 stupnjeva |
temp. skladištenja | pod inertnim plinom (dušikom ili argonom) na 2-8 stupnjeva |
gustoća | 1,63 g/cm |
Sinteza odCAS 1228595-79-6|3,7-dibromo-5,5-dimetil-5H-dibenzo[b,d]silol
Uvjeti
Faza #1: 4,4'-dibromo-2,2'-dijodo-1,1'-bifenil s n-butillitijem u tetrahidrofuranu; heksan na -78 stupnju; za 1h; Inertna atmosfera;
Faza #2: dimetilsilicijev diklorid u tetrahidrofuranu; heksan na 20 stupnjeva; za 12h; Refluks;
Popularni tagovi: cas 1228595-79-6|3,7-dibromo-5,5-dimetil-5h-dibenzo[b,d]silol, cijena, ponuda, popust, na zalihama, prodaja
