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Dibromobis(tri-tert-butylphosphine)dipalladium(I) - 98%, high purity , CAS No.185812-86-6

  • ≥98%
Item Number
D128093
Grouped product items
SKUSizeAvailabilityPrice Qty
D128093-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$59.90
D128093-250mg
250mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$139.90
D128093-1g
1g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$499.90
D128093-5g
5g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,699.90
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Discover Dibromobis(tri-tert-butylphosphine)dipalladium(I) by Aladdin Scientific in 98% for only $59.90. Available - in Ligands at Aladdin Scientific. Tags: .

Basic Description

SynonymsUmicore CX71 | palladium(I) tri-tertbutylphosphine bromide | Palladium(I) tri-tert-butylphosphine bromide | Palladium(I) tri-tert-butylphosphine bromide, dimer | QMKDJYMOHBICON-UHFFFAOYSA-M | DTXSID20747905 | Palladium;tritert-butylphosphane;bromide | AKO
Specifications & Purity≥98%
Storage TempStore at -20°C,Argon charged
Shipped InIce chest + Ice pads
Product Description

Catalyst for C-C, C-N, and N-S bond formation.


Application：

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.


Product class

M-P, Homogeneous Catalysts, Monodentate Ligands, Phosphorus Ligands - Achiral


Reaction type

Cross Coupling Reactions with Arenes, Alpha Arylation, Suzuki-Miyaura Coupling Reaction, Isomerization


Chemical properties

Chemical formula

C24H54Br2P2Pd2

Empirical formula

[PdBr[P(tBu3)]]2

Molecular weight

777.29

Metal

Pd

Theoretical metal content

27

Physical state

crystalline

Color

dark green

Names and Identifiers

IUPAC Name palladium;tritert-butylphosphane;bromide
INCHI InChI=1S/C12H27P.BrH.Pd/c1-10(2,3)13(11(4,5)6)12(7,8)9;;/h1-9H3;1H;/p-1
InChi Key WIADNXKBAGKNOT-UHFFFAOYSA-M
Canonical SMILES CC(C)(C)P(C(C)(C)C)C(C)(C)C.[Br-].[Pd]
Isomeric SMILES CC(C)(C)P(C(C)(C)C)C(C)(C)C.[Br-].[Pd]
WGK Germany 3
PubChem CID 71317307
Molecular Weight 777.29

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

Chemical and Physical Properties

SolubilitySoluble in benzene and tolueneSoluble in tetrahydrofuran, toluene, dichloromethane and chloroform. Insoluble in alcohols and water.
SensitivityAir & Heat Sensitive

Safety and Hazards(GHS)

Pictogram(s) GHS05,   GHS07,   GHS02
Signal Danger
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

H314:Causes severe skin burns and eye damage

H250:Catches fire spontaneously if exposed to air

H261:In contact with water releases flammable gas

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P231+P232:Handle under inert gas/... Protect from moisture.

P370+P378:In case of fire: Use ... to extinguish.

P210:Keep away from heat, hot surface, sparks, open flames and other ignition sources. - No smoking.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P233:Keep container tightly closed.

P264:Wash hands [and …] thoroughly after handling.

P260:Do not breathe dust/fume/gas/mist/vapors/spray.

P222:Do not allow contact with air.

P231:Handle under inert gas.

P271:Use only outdoors or in a well-ventilated area.

P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P363:Wash contaminated clothing before reuse.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P362+P364:Take off contaminated clothing and wash it before reuse.

P402+P404:Store in a dry place. Store in a closed container.

P302+P335+P334:Brush off loose particles from skin. Immerse in cool water [or wrap in wet bandages].

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P305+P354+P338:IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

P302+P361+P354:IF ON SKIN: Take off Immediately all contaminated clothing. Immediately rinse with water for several minutes.

P316:Get emergency medical help immediately.

P319:Get medical help if you feel unwell.

WGK Germany 3

Related Documents

 SDS

 Specification Sheet

Solution Calculators

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