Bis(tri-tert-butylphosphine)paladium(0) CAS 53199-31-8 Kemurnian ≥98,0% Pd ≥20,2%

Katrangan singkat:

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

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

CAS: 53199-31-8

Kemurnian: ≥98,0% (T)

Pd: ≥20,2%

Penampilan: Bubuk Kristal Putih

E-Mail: alvin@ruifuchem.com

Kirimi email kanggo kita

Detail Produk

Produk sing gegandhengan

Tag produk

katrangan:

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

Sifat Kimia:

Jeneng Kimia	Bis(tri-tert-butylphosphine)paladium(0)
sinonim	Katalis Fu;Pd(t-Bu3P)2
Nomer CAS	53199-31-8
Nomer CAT	RF-PI2205
Status Simpenan	Ing Simpenan, Skala Produksi Nganti Ton
Formula Molekul	C24H54P2Pd
Bobot Molekul	511.06
Titik Lebur	> 300 ℃
Kelarutan	Larut ing Toluene Benzene, Rada Larut ing Kloroform lan Aseton
Sensitif	Higroskopis;Sensitif Cahya, Udhara & Kelembapan
Merk	Kimia Ruifu

Spesifikasi:

Item	Spesifikasi
Penampilan	Bubuk Kristal Putih
Palladium (Pd)	≥20,2%
Kemurnian	≥98,0% (T)
Total Kotor Logam	≤1500ppm
Pengotor Logam Tunggal	≤100ppm
Spektrum 1H NMR	Cocog karo struktur
Difraksi sinar-X	Cocog karo struktur
Test Standar	Standar Perusahaan

Paket & Panyimpenan:

Paket: Botol, tas Aluminium foil, 25kg / Karton Drum, utawa miturut kabutuhan pelanggan

Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan

Kaluwihan:

FAQ:

Aplikasi:

Bis(tri-tert-butylphosphine)paladium(0) (CAS: 53199-31-8) digunakake ing reaksi Kopling, Kopling Heck.Tumindak minangka katalis paladium kanggo karbonilasi reduktif, digunakake ing karbonilasi, oligomerisasi lan reaksi liyane.Dikenal minangka katalis basis Pd / P (t-Bu) 3 sing luwih gampang kanggo kopling silang aril / vinyl klorida Negishi.Katalis serbaguna kanggo kopling silang aril lan vinil klorida.Katalis kanggo aminasi aril klorida lan bromida nggunakake basa hidroksida banyu.Katalis sing migunani kanggo kopling silang asam karboksilat heteroaromatik.Pd-katalisis Newnan-Kwart rearrangement saka O-aryl thiocarbamates.Cross-coupling saka silanolates lan halida.Eliminasi / isomerisasi saka enol triflates asalé saka β-ketoester.