Reaction
ChemicalBook > CAS DataBase List > Bis(tri-tert-butylphosphine)palladium(0)

Bis(tri-tert-butylphosphine)palladium(0)

Reaction
Product Name
Bis(tri-tert-butylphosphine)palladium(0)
CAS No.
53199-31-8
Chemical Name
Bis(tri-tert-butylphosphine)palladium(0)
Synonyms
Pd(t-Bu3P)2;BIS(TRI-TERT-BUTYLPHOSPHINE)PALLADIUM;BIS(TRI-T-BUTYLPHOSPHINE)PALLADIUM(0);bis(tri-tert-butylphosphane) palladium;Bis[tris(tert-butyl)phosphine]palladium;bis(tri-tert-butylphosphoranyl)palladium;BIS(TRI-TERT-BUTYLPHOSPHINE)PALLADIUM (0);Bis[tris(tert-butyl)phosphine]palladium, 20.9% Pd;Bis(t;Bis(tri-tert-butyL
CBNumber
CB6181345
Molecular Formula
C24H56P2Pd
Formula Weight
513.08
MOL File
53199-31-8.mol
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Bis(tri-tert-butylphosphine)palladium(0) Property

Melting point:
>300 °C
storage temp. 
-20°C
form 
Crystals
color 
Off-white to orange-brown
Water Solubility 
insoluble
Sensitive 
Light, Air & Moisture Sensitive
InChIKey
XULQKWNZCKOVSU-UHFFFAOYSA-P
CAS DataBase Reference
53199-31-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
24/25
WGK Germany 
3
TSCA 
No
HS Code 
28439000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
676578
Product name
Bis(tri-tert-butylphosphine)palladium(0)
Packaging
250mg
Price
$130
Updated
2024/03/01
Sigma-Aldrich
Product number
676578
Product name
Bis(tri-tert-butylphosphine)palladium(0)
Packaging
1g
Price
$260
Updated
2024/03/01
TCI Chemical
Product number
B3161
Product name
Bis(tri-tert-butylphosphine)palladium(0)
Purity
>98.0%(T)
Packaging
1g
Price
$257
Updated
2024/03/01
TCI Chemical
Product number
B3161
Product name
Bis(tri-tert-butylphosphine)palladium(0)
Purity
>98.0%(T)
Packaging
250mg
Price
$82
Updated
2024/03/01
Alfa Aesar
Product number
044845
Product name
Bis(tri-tert-butylphosphine)palladium(0)
Packaging
0.25g
Price
$127
Updated
2024/03/01
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Bis(tri-tert-butylphosphine)palladium(0) Chemical Properties,Usage,Production

Reaction

  1. Introduced as an easier to handle Pd/P(t-Bu)3-based catalyst for the Negishi cross-coupling of aryl/vinyl chlorides.
  2. A versatile catalyst for the cross-coupling of aryl and vinyl chlorides.
  3. Catalyst for the amination of aryl chlorides and bromides using aqueous hydroxide bases.
  4. Useful catalyst for the cross-coupling of heteroaromatic carboxylic acids.
  5. Pd-catalyzed Newnan-Kwart rearrangement of O-aryl thiocarbamates.
  6. Cross-coupling of silanolates and halides.
  7. Elimination/isomerization of enol triflates derived from β-ketoesters.
 

Chemical Properties

Off white crystalline solid

Uses

Catalyst for Suzuki coupling on a multisubstituted sp 3 -carbon (eq. 1) Catalyst for Stille coupling reaction of aryl chlorides 2 (eq. 2) Catalyst for Negishi coupling reaction 3 (eq. 3) Catalyst for Heck coupling to form tetrasubstituted olefins 4 (eq. 4) Catalyst for Buchwald-Hartwig amination of aryl halide 5 (eq. 5) Catalyst for carbonylation of aryl halides with carbamoylsilanes 6 (eq. 6) t -Bu 3 P) 2 catalyst.

Uses

Bis(tri-tert-butylphosphine)palladium(0) is used in Coupling reactions, Heck couplings. It acts as a palladium catalyst for reductive carbonylation.

General Description

This product has been enhanced for catalytic efficiency.

Bis(tri-tert-butylphosphine)palladium(0) Preparation Products And Raw materials

Raw materials

Preparation Products

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Bis(tri-tert-butylphosphine)palladium(0) Suppliers

Shaanxi Rock New Materials Co., Ltd.
Tel
0917-8888777, 3380777,18691786767; 15619786767
Email
xuya@bjrock.com
Country
China
ProdList
310
Advantage
62
Sinocompound Catalysts Co., Ltd.
Tel
0512-67216630 67216634
Fax
0512-56316689
Email
sales@sinocompound.com
Country
China
ProdList
278
Advantage
64
Nanjin Cynthia chemicals Technology Co.,Ltd
Tel
0550-5618439 15951861180
Fax
0550-5610690
Email
cynthiachem@163.com
Country
China
ProdList
335
Advantage
62
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
PharmaBlock Sciences (Nanjing),Inc.
Tel
025-86918202 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
4986
Advantage
55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8418
Advantage
55
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View Lastest Price from Bis(tri-tert-butylphosphine)palladium(0) manufacturers

Wuhan LPBchem Technology Co.,Ltd
Product
Bis(tri-t-butylphosphine)palladium(0) / Pd(t-Bu3P)2 53199-31-8
Price
US $10.00-10.00/g
Min. Order
1g
Purity
0.98
Supply Ability
50kg
Release date
2020-09-27
Longyan Tianhua Biological Technology Co., Ltd
Product
Bis(tri-tert-butylphosphine)palladium(0) 53199-31-8
Price
US $20.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000KG
Release date
2020-11-11
Career Henan Chemical Co
Product
Bis(tri-tert-butylphosphine)palladium(0) 53199-31-8
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
100kg
Release date
2018-12-22

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