Pinacolborane CAS 25015-63-8 Nadiif ≥97.0% (GC) Warshada Tayada Sare

Sharaxaad Gaaban:

Magaca Kiimikada: Pinacolborane

CAS: 25015-63-8

Daahirsanaanta: ≥97.0% (GC)

Muuqaalka: Dareere aan Midab lahayn

Tayada Sare, Wax Soo Saarka Ganacsiga

E-Mail: alvin@ruifuchem.com


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Sharaxaad:

Soo-saar tayo Sare leh, Wax-soo-saar ganacsi
Magaca Kiimikada: Pinacolborane CAS: 25015-63-8

Guryaha Kiimikada:

Magaca Kiimikada Pinacolborane
La mid ah Pinacol Borane;HBpin;4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane
Lambarka CAS 25015-63-8
Lambarka CAT RF-PI1403
Heerka Saamiyada Kaydka dhexdiisa, Qiyaasta Waxsoosaarka Ilaa Tan
Qaanuunka molecular C6H13BO2
Miisaanka Molecular 127.98
Barta Karsan 42.0 ~ 43.0℃/50 mm Hg
Cuf-jiid gaar ah (20/20) 0.89
Tusmada Dib-u-celinta N20 / D 1.394 ~ 1.398
Summada Kiimikada Ruifu

Tilmaamaha:

Shayga Tilmaamaha
Muuqashada Dareere aan Midab lahayn
Daahirnimada / Habka Falanqaynta ≥97.0% (GC)
daahirnimo ≥97.0% (Titration with NaOH)
Infrared Spectrum Waafaqsan Qaab-dhismeedka
Heerka Imtixaanka Heerka Ganacsiga
Isticmaalka Dhexdhexaadiyeyaasha Daawooyinka

Xidhmada & Kaydinta:

Xidhmada: Dhalo, 25kg/ foosto, ama sida waafaqsan shuruudaha macmiilka.

Xaaladda Kaydinta:Ku kaydi weelasha xiran meel qabow oo qallalan;Ka ilaali iftiinka iyo qoyaanka.

Faa'iidooyinka

1

FAQ:

Codsiga:

Pinacolborane (CAS: 25015-63-8) waxa loo istcimaalaa horudhac u ah esters boronic by hydroboration ama falcelinta isku xidhka.Waxay u shaqeysaa sidii wakiilka hydroborating monofunctional.Waxaa loo isticmaalaa isku-dhafka biaryls-ka aan la jaan-qaadi karin iyada oo loo marayo udgoon CH borylation-iskutallaabta isku-xiran.Waxay ku lug leedahay diyaarinta 4,4,5,5-tetramethyl-2-thiophen-2-yl-[1,3,2 ] dioxaborolane isagoo ka falcelinaya 2-iodo-thiophene.Dheeraad ah, waxaa loo isticmaalaa in lagu diyaariyo vinylboronates by palladium-catalyzed isku-xidhka alkenyl triflate iyo iodide.

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