Waxaan nahay shirkad hormuud ka ah shirkadda Bis (pinacolato)diboron CAS 73183-34-3 ee Shiinaha. )diboron CAS 73183-34-3.
Believe Chemical waa hormoodka Shiinaha Bis(pinacolato)diboron CAS 73183-34-3 soo saaraha, alaab-qeybiyaha iyo dhoofiyaha. U hoggaansanaanta raadinta tayada qumman ee alaabta, si ay Bis (pinacolato) diboron CAS 73183-34-3 ay ku qanacsan yihiin macaamiil badan. Shandong Rumayso
Waxaan ku fiicanahay faa'iidooyinka alaabta kiimikada ee goobta. Alaabadayada waxaa loo dhoofiyaa Yurub, Mareykanka, Japan, Kuuriyada Koonfureed, Koonfur-bari Aasiya iyo dalal kale iyo gobollada. Iyada oo sayniska iyo tignoolajiyada ay yihiin hagaha, daacadnimada aasaaska, tayada nolosha, iyo ku tiirsanaanta fikradda ganacsi ee hal-abuurka iyo horumarka, waxaan si dhab ah u rajaynaynaa in aan abuurno is-weydaarsi iyo iskaashi ballaaran oo lala yeesho macaamiisha gudaha iyo kuwa shisheeye si loo abuuro barwaaqo!
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Magaca Alaabta |
Bis(pinacolato)diboron |
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Formula |
C12H24B2O4 |
Miisaanka Molecular |
253.94 |
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CAS NO. |
73183-34-3 |
Tirada |
500KG |
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Walxaha |
Tilmaamid |
Natiijooyinka |
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Muuqashada |
Cadaan ama cad-cad adag
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waafaqsan |
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Qiimayn |
â¥99% |
99.7% |
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Biyo |
â¤0.3% |
0.05% |
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GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
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Meesha dhalaalka: 137-140 ° C (iftiin)
Barta karkarinta: 222.6 ± 7.0 ° C (la saadaaliyay)
Cufnaanta: 0.98
Xaaladaha kaydinta: meel calaamadaysan, alaabta la xidhay, heerkulka qolka
Solubility: chloroform (wax yar), methanol (wax yar)
CIS-ku-xidhay reageyaasha boration ee acetylene iyo paraffin (Platinum catalyzed); Palladium waxay kicisay boration of xeryahooda udgoon. Baaskiilada Palladium waxay kicisay 1,6-enynes si ay u samayso substrates alkyboronates homoallylic.
