Re baetsi ba ka sehloohong ba Bis(pinacolato)diboron CAS 73183-34-3 naheng ea China.Bis(pinacolato)diboron CAS 73183-34-3 e fumaneha stock mme e ka tsamaisoa kapele.COA, MSDS le TDS ea Bis(pinacolato) )diboron CAS 73183-34-3.
Believe Chemical ke moetsi ea ka sehloohong oa China Bis(pinacolato)diboron CAS 73183-34-3, morekisi le morekisi kantle ho naha. Ho khomarela ho lelekisa boleng bo phethahetseng ba lihlahisoa, e le hore Bis(pinacolato)diboron CAS 73183-34-3 ea rona e khotsofatsoe ke bareki ba bangata. Shandong Dumela
Re hantle melemo ea lihlahisoa tsa lik'hemik'hale tšimong. Lihlahisoa tsa rona li romeloa linaheng tse ling ho ea Europe, United States, Japane, Korea Boroa, Asia Boroa-bochabela le linaheng tse ling le libaka. Ka saense le thekenoloji e le tataiso, botšepehi e le motheo, boleng e le bophelo, le ho itšetleha ka khopolo ea khoebo ea ho nchafatsa le nts'etsopele, re tšepa ka tieo ho theha phapanyetsano le tšebelisano e pharaletseng le bareki ba malapeng le ba tsoang linaheng tse ling ho theha nala!
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Lebitso la Sehlahiswa |
Bis(pinacolato)diboron |
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Foromo |
C12H24B2O4 |
Boima ba Molek'hule |
253.94 |
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CAS NO. |
73183-34-3 |
Bongata |
500KG |
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Lintho |
Tlhaloso |
Liphetho |
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Ponahalo |
Bosoeu kapa bosoeu bo tiileng
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E lumellana |
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Tlhahlobo |
â¥99% |
99.7% |
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Metsi |
â¤0.3% |
0.05% |
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TS'ELISO |
Sephetho se lumellana le maemo |
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Sebaka se qhibilihang: 137-140 ° C (lit.)
Sebaka se belang: 222.6 ± 7.0 ° C (e boletsoeng esale pele)
Boima: 0.98
Maemo a polokelo: ho boloka sebaka se le seng, ho omisa metsi, mocheso oa kamore
Solubility: chloroform (hanyenyane), methanol (hanyenyane)
CIS e amanang le li-reagents tsa boration bakeng sa acetylene le parafine (Platinum catalyzed); Palladium e hlahisitse boration ea metsoako e nkhang hamonate. Palladium catalyzed cyclization ea 1,6-enynes ho theha substrates ka homoallylic alkyboronates.
