Tetrakis(triphenylphosphine) palladium (0) CAS 14221-01-3 Agbeyewo>99.0% Pd>9.2%

Apejuwe kukuru:

Orukọ: Tetrakis (triphenylphosphine) palladium (0)

Awọn itumọ ọrọ sisọ: Pd (PPh3) 4;Pd-Tetrakis

CAS: 14221-01-3

Ayẹwo:> 99.0%

Pd:>9.2%

Irisi: Yellow Powder

E-Mail: alvin@ruifuchem.com

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Apejuwe:

Shanghai Ruifu Chemical Co., Ltd. is the leading supplier of Tetrakis(triphenylphosphine)palladium(0) (CAS: 14221-01-3) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali	Tetrakis (triphenylphosphine) palladium (0)
Awọn itumọ ọrọ sisọ	Pd (PPh3) 4;Palladium-tetrakis (triphenylphosphine);Pd-Tetrakis
Nọmba CAS	14221-01-3
NỌMBA CAT	RF-PI2207
Iṣura Ipo	Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu
Fọọmu Molecular	C72H60P4Pd
Òṣuwọn Molikula	1155.56
Itaja Labẹ Inert Gas	Itaja Labẹ Inert Gas
Ni imọlara	Afẹfẹ Sensitive, Ooru kókó
Omi Solubility	Ailopin ninu Omi
Solubility ni Toluene	Tiotuka ni 1% Toluene, Fere akoyawo
Brand	Ruifu Kemikali

Awọn pato:

Nkan	Awọn pato
Ifarahan	Iyẹfun Odo
Ayẹwo (Onínọmbà)	> 99.0% Palladium (Pd):> 9.2%
Ag	<0.0003%
Au	<0.0003%
Pt	<0.0003%
Rh	<0.0003%
Ir	<0.0003%
Fe	<0.003%
Al	<0.0003%
Pb	<0.00015%
Ni	<0.00015%
Cu	<0.00015%
Si	<0.0003%
Sn	<0.00015%
Ojuami Iyo	103.0 ~ 105.0 ℃
Oxide impurities Aseyori	<0.60%
ICP	Jẹrisi Pd ati P Awọn paati Timo
1H NMR julọ.Oniranran	Ni ibamu si Eto
Igbeyewo Standard	Standard Enterprise

Package & Ibi ipamọ:

Package: Igo, apo bankanje aluminiomu, 25kg / Paali ilu, tabi gẹgẹ bi ibeere alabara

Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin

Awọn anfani:

FAQ:

Ohun elo:

Tetrakis(triphenylphosphine) palladium (0) (CAS: 14221-01-3) jẹ lilo pupọ bi ayase fun awọn aati isọpọ palladium-catalyzed.Aṣeṣe ikore giga ti a lo ninu awọn aati idapọ.Tetrakis(triphenylphosphine) palladium(0) jẹ lilo pupọ bi ayase fun awọn aati idapọmọra palladium-catalyzed.Awọn ohun elo olokiki pẹlu iṣesi Heck, idapọ Suzuki, Isopọpọ Stille, Sonogashira coupling, ati idapọ Negishi.Ayase fun Suzuki idapọ ti chiral secondary organoboronic esters.Awọn aati SNar ti palladium-catalyzed fun iṣelọpọ ti awọn ethers heteroaryl.Oluṣeto fun idapọ-agbelebu ti awọn akojọpọ a-diazocarbonyl pẹlu awọn acids arylboronic.Iṣepọ diastereoselective ti trans-1,2-diazetidines.Palladium-catalyzed alkynyl iminium ion cyclization.Reagenti ti a lo jakejado ni ọpọlọpọ awọn iyipada pẹlu Heck arylation, enyne ati diyne cycloisomerization.Awọn olupilẹṣẹ fun isọpọ-agbelebu.O jẹ ohun elo palladium pataki kan, ti a lo ni lilo pupọ ni catalysis kemikali ati ile-iṣẹ elekitiro, jẹ ohun elo aise akọkọ ti palladium plating, jẹ iru tuntun ti iyọ akọkọ ti itanna, ṣiṣe elekitiroplating rẹ ga, mimọ ati aabo ayika, ti lo ni lilo pupọ ni itanna ile ise.