Bis(tri-tert-butylphosphine)palladium(0) CAS 53199-31-8 Purity ≥98.0% Pd ≥20.2%

Katerangan pondok:

Ngaran: Bis(tri-tert-butylphosphine)paladium(0)

Sinonim: Katalis Fu;Pd(t-Bu3P)2

CAS: 53199-31-8

Purity: ≥98.0% (T)

Pd: ≥20,2%

Penampilan: Bubuk Kristal Bodas

E-Mail: alvin@ruifuchem.com

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Katerangan:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Bis(tri-tert-butylphosphine)palladium(0) (CAS: 53199-31-8) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Sipat Kimia:

Ngaran Kimia	Bis(tri-tert-butylphosphine)paladium(0)
sinonim	Katalis Fu;Pd(t-Bu3P)2
Nomer CAS	53199-31-8
Nomer CAT	RF-PI2205
Status saham	Dina Stok, Skala Produksi Nepi ka Ton
Formula Molekul	C24H54P2Pd
Beurat Molekul	511.06
Titik lebur	> 300 ℃
Kalarutan	Leyur dina Toluene bénzéna, Rada Leyur dina Kloroform jeung Aseton
Sensitip	Higroskopis;Sénsitip Cahaya, Udara & Uap
merek	Kimia Ruifu

spésifikasi:

Barang	spésifikasi
Penampilan	Bubuk Kristal Bodas
Palladium (Pd)	≥20,2%
Kasucian	≥98,0% (T)
Total pangotor logam	≤1500ppm
Kotoran Logam Tunggal	≤100ppm
1H NMR Spéktrum	Conforms kana struktur
Difraksi X-Ray	Conforms kana struktur
Standar tés	Standar Perusahaan

Paket & Panyimpenan:

Bungkusan: Botol, kantong Aluminium foil, 25kg / Karton Drum, atawa nurutkeun sarat customer urang

Kaayaan Panyimpenan:Simpen dina wadah anu disegel dina tempat anu tiis sareng garing;Ngajaga tina cahaya sareng Uap

Kaunggulan:

FAQ:

Aplikasi:

Bis(tri-tert-butylphosphine)palladium(0) (CAS: 53199-31-8) dipaké dina réaksi gandeng, gandeng Heck.Éta tindakan minangka katalis paladium pikeun karbonilasi réduktif, dianggo dina karbonilasi, oligomerisasi sareng réaksi sanésna.Diwanohkeun salaku gampang pikeun nanganan katalis Pd / P (t-Bu) 3 basis pikeun Negishi cross-gandeng of aril / vinyl klorida.Katalis serbaguna pikeun gandeng silang aril sareng vinil klorida.Katalis pikeun aminasi aril klorida sareng bromida nganggo basa hidroksida cai.Mangpaat katalis pikeun cross-gandeng asam karboksilat heteroaromatic.Pd-katalisis Newnan-Kwart susunan ulang O-aril thiocarbamates.Gandeng silang silanolat sareng halida.Éliminasi/isomerisasi triflat enol diturunkeun tina β-ketoester.