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Tetrakis(triphenylphosphine)palladium

Tetrakis(triphenylphosphine)palladium
Tetrakis(triphenylphosphine)palladium
CAS No.
14221-01-3
Chemical Name:
Tetrakis(triphenylphosphine)palladium
Synonyms
PS-DVB;PD(PPH3)4;(beta-4)-palladiu;Tetrakis(triphenylphosphine) p;Terakis(triphenylphosphine)palladi;Tetra(triphenylphosphine) palladium;Tetrakis(triphenylphosphine)palladiu;Terakis(triphenylphosphine)palladium;etrakis(triphenylphosphine)palladiuM;Tetrakis(triphenylphosphin)Palladium
CBNumber:
CB6163934
Molecular Formula:
C72H60P4Pd
Formula Weight:
1155.56
MOL File:
14221-01-3.mol

Tetrakis(triphenylphosphine)palladium Properties

Melting point:
103-107 °C
storage temp. 
2-8°C
form 
Fine Powder or Platelets
color 
Bright yellow to khaki
Water Solubility 
insoluble
Sensitive 
Light Sensitive/Air Sensitive
BRN 
6704828
CAS DataBase Reference
14221-01-3(CAS DataBase Reference)
EPA Substance Registry System
Palladium, tetrakis(triphenylphosphine)-, (T-4)-(14221-01-3)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi,Xn
Risk Statements  20/22-40-36/37/38
Safety Statements  22-24/25-36/37-37/39-26
WGK Germany  3
8-10-23
Hazard Note  Air sensitive/Light sensitive/Irritant
TSCA  No
HazardClass  MOISTURE SENSITIVE, STORED UNDER ARGON
HS Code  28439090
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:

Tetrakis(triphenylphosphine)palladium price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 216666 Tetrakis(triphenylphosphine)palladium(0) 99% 14221-01-3 1g $40.8 2017-11-08 Buy
Sigma-Aldrich 216666 Tetrakis(triphenylphosphine)palladium(0) 99% 14221-01-3 5g $110 2017-11-08 Buy
TCI Chemical T1350 Tetrakis(triphenylphosphine)palladium(0) >97.0%(T) 14221-01-3 1g $36 2017-12-01 Buy
TCI Chemical T1350 Tetrakis(triphenylphosphine)palladium(0) >97.0%(T) 14221-01-3 5g $101 2017-12-01 Buy
Alfa Aesar 10548 Tetrakis(triphenylphosphine)palladium(0), 99.8% (metals basis), Pd 9% min 14221-01-3 0.5g $25.8 2017-11-08 Buy

Tetrakis(triphenylphosphine)palladium Chemical Properties,Uses,Production

Chemical Properties

yellow crystals

Uses

suzuki reaction

Uses

Tetrakis(triphenylphosphine)palladium(0) is widely used as a catalyst for palladium-catalyzed coupling reactions.

Uses

Pd(PPh3)4 is widely used as a catalyst for palladium-catalyzed coupling reactions. Prominent applications include the Heck reaction, Suzuki coupling, Stille coupling, Sonogashira coupling, and Negishi coupling.

Uses

A high-yielding catalyst used in coupling reactions.

Reactions

  1. Catalyst for Suzuki coupling of chiral secondary organoboronic esters.
  2. Palladium-catalyzed SNAr reactions for the synthesis of heteroaryl ethers.
  3. Catalyst for cross-coupling of a-diazocarbonyl compouns with arylboronic acids.
  4. Diastereoselective synthesis of trans-1,2-diazetidines.
  5. Palladium-catalyzed alkynyl iminium ion cyclization.
  6. Widely used reagent in a variety of transformations including Heck arylation, enyne and diyne cycloisomerization.
  7. Catalysts for cross-coupling.
    Tetrakis(triphenylphosphine)palladium Reaction 1
    Tetrakis(triphenylphosphine)palladium Reaction 2

Tetrakis(triphenylphosphine)palladium Preparation Products And Raw materials

Raw materials

Preparation Products


Tetrakis(triphenylphosphine)palladium Suppliers

Global( 350)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 10013 55
SPRINGCHEM & JADETEXTILE GROUP LIMITED
86-21-51752791
86-21-51752789 info@spring-chem.com China 663 57
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19953 60
Henan DaKen Chemical CO.,LTD.
+86-371-55541817
inquiry@dakenchem.com CHINA 2900 58
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30309 84
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96820 76
Chemwill Asia Co.,Ltd. 86-21-51086038 PLS contact Ms Yunyuan Lee, Sales manager
86-21-51861608 sales@chemwill.com;chemwill@hotmail.com China 2991 58
Henan Tianfu Chemical Co.,Ltd. 0371-55170693/55170694/55170695/55170691
0371-55170690/55170692 admin@tianfuchem.com China 4723 55
BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807
010-87653215;0757-86311057;021-55236763 sales@hwrkchemical.com China 15553 55
360 Reagent 025- 66028182
02557626880 yftan@aikonchem.com China 19043 55

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