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ChemicalBook > CAS DataBase List > PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE

PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE

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Product Name
PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE
CAS No.
185812-86-6
Chemical Name
PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE
Synonyms
Pd-113;broMopalladiuM;[Pd(μ-Br)t-Bu3P]2;bromopalladium tritert-butylphosphane;PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE;Dibromobis(tri-tert-butylphosphine)dipalladium;Bromo(tri-tert-butylphosphine)palladium(I)dimer;DI-BROMOBIS(TRI-T-BUTYLPHOSPHINO)DIPALLADIUM (I);Dibromobis(tri-tert-butylphosphine)dipalladium(I);Di-mu-Bromobis(tri-tert-butylphosphine)dipalladium
CBNumber
CB3279937
Molecular Formula
C24H56Br2P2Pd2
Formula Weight
779.31
MOL File
185812-86-6.mol
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PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE Property

storage temp. 
Inert atmosphere,Store in freezer, under -20°C
form 
crystal
color 
dark-green
Water Solubility 
Soluble in benzene and tolueneSoluble in tetrahydrofuran, toluene, dichloromethane and chloroform. Insoluble in alcohols and water.
Sensitive 
Air Sensitive
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Safety

Hazard Codes 
F,C
Risk Statements 
36/37/38-34-17-14
Safety Statements 
26-36/37/39-45
RIDADR 
UN 3393 4.2/PG 1
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
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

Alfa Aesar
Product number
044446
Product name
Di-μ-bromobis(tri-tert-butylphosphine)dipalladium(I)
Packaging
0.1g
Price
$73.1
Updated
2024/03/01
Alfa Aesar
Product number
044446
Product name
Di-μ-bromobis(tri-tert-butylphosphine)dipalladium(I)
Packaging
0.5g
Price
$292
Updated
2024/03/01
Strem Chemicals
Product number
46-0355
Product name
Di-μ-bromobis(tri-t-butylphosphino)dipalladium(I)
Packaging
100mg
Price
$64
Updated
2024/03/01
Strem Chemicals
Product number
46-0355
Product name
Di-μ-bromobis(tri-t-butylphosphino)dipalladium(I)
Packaging
500mg
Price
$254
Updated
2024/03/01
Alfa Aesar
Product number
044446
Product name
Di-μ-bromobis(tri-tert-butylphosphine)dipalladium(I)
Packaging
2g
Price
$1020
Updated
2024/03/01
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PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE Chemical Properties,Usage,Production

Reactions

  • Palladium catalyst for rapid room temperature alkylation of unactivated hindered aryl bromides with arylboronic acids.
  • Aryl bromide - silyl ketene acetal coupling.
  • Catalyst for intermolecular α-arylation of zinc amide enolates.
  • Catalyst for α-vinylation of carbonyl compounds.
  • Catalyst for thiol coupling of heteroaromatic aryl bromides.

Chemical Properties

Greenish blue

Uses

Coupling reactions. Will activate aryl chloride and sterically hindered or electron rich aryl/vinyl bromides and iodides. Especially active in difficult aminations.Di-μ-bromobis(tri-tert-butylphosphine)dipalladium(I) is used as a catalyst for Suzuki coupling, Negishi coupling and Buchwald-hartwig amination reactions. It is used as a catalyst for C-C, C-N and C-S bond formation, gamma-arylation of alfa,beta-unsaturated esters and diastereoselective arylation of 4-substituted cyclohexyl esters. It is also involved in aromatic halide substitution reactions.

PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
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
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Nanjin Cynthia chemicals Technology Co.,Ltd
Tel
0550-5618439 15951861180
Fax
0550-5610690
Email
cynthiachem@163.com
Country
China
ProdList
335
Advantage
62
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19915
Advantage
55
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View Lastest Price from PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE manufacturers

Hebei Chuanghai Biotechnology Co,.LTD
Product
Dibromobis(tri-tert-butylphosphine)dipalladium(I) 185812-86-6
Price
US $8.70/g
Min. Order
10g
Purity
27.4%
Supply Ability
10000kg
Release date
2024-08-20
Career Henan Chemical Co
Product
PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE 185812-86-6
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
100kg
Release date
2018-12-22

185812-86-6, PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDERelated Search:


  • DI-BROMOBIS(TRI-T-BUTYLPHOSPHINO)DIPALLADIUM (I)
  • Dibromobis(tri-tert-butylphosphine)dipalladium
  • Dibromobis(tri-tert-butylphosphine)dipalladium(I)
  • -bromobis(tri-tert-butylphosphine)dipalladium/ Pd (I) dimer Reasonably stable for packaging and transfer.
  • PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE
  • PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE, DIMER
  • Bromo(tri-tert-butylphosphine)palladium(I)dimer
  • DI--BROMOBIS(TRI-TERT-BUTYLPHOSPHINO)DIPALLADIUM(I)
  • Di-mu-bromobis(tri-t-butylphosphino)dipalladium(I)
  • Di-mu-Bromobis(tri-tert-butylphosphine)dipalladium
  • Palladium, di-μ-bromobis[tris(1,1-dimethylethyl)phosphine]di-, (Pd-Pd)
  • Dibromobis(tri-tert-butylphosphino)dipalladium(I), Palladium(I) tri-tert-butylphosphine bromide, dimer
  • PalladiuM, di-M-broMobis[tris(1,1-diMethylethyl)phosphine]di-,(Pd-Pd)
  • Di-^M-broMobis(tri-tert-butylphosphine)dipalladiuM(I)
  • broMopalladiuM
  • [Pd(μ-Br)t-Bu3P]2
  • Pd-113
  • PALLADIUM (I) TRI-TERT-BUTYLPHOSPHINE BROMIDE ISO 9001:2015 REACH
  • Bis (tri-t-butylphosphine) palladium bromide (I), dimer
  • bromopalladium tritert-butylphosphane
  • Di-μ-bromobis(tri-t-butylphosphino)dipalladium(I),96%
  • 185812-86-6
  • PdC4H93PBr2
  • C24H54Br2P2Pd2
  • C12H27BrPPd
  • Pd
  • metal phosphine complex