BIS(3 5 3' 5'-DIMETHOXYDIBENZYLIDENEACE& CAS#: 811862-77-8

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BIS(3 5 3' 5'-DIMETHOXYDIBENZYLIDENEACE&

Basic information Safety Supplier Related

BIS(3 5 3' 5'-DIMETHOXYDIBENZYLIDENEACE& Basic information

Product Name:

BIS(3 5 3' 5'-DIMETHOXYDIBENZYLIDENEACE&

Synonyms:

Bis(3,5,3’,5’-dimethoxydibenzylideneacetone)palladium(0) (Pd(dmdba)2)
BIS(3 5 3' 5'-DIMETHOXYDIBENZYLIDENEACE&
Bis(3,5,3',5'-dimethoxydibenzylideneacetone)palladium
diMethoxydibenzylideneacetone)palladiuM(0)
Bis(3,5,3',5′-diMethoxydibenz
Bis(3,5,3',5'-diMethoxydibenzylideneacetone)palladiuM(0), Pd 13%
PalladiuM,bis[(1E,4E)-(1,2,4,5-h)-1,5-bis(3,5-diMethoxyphenyl)-1,4-pentadien-3-one]-
Bis[(1E,4E)-1,5-bis(3,5-diMethoxyphenyl)…

CAS:

811862-77-8

MF:

2C21H22O5.Pd

MW:

815.22

Mol File:

811862-77-8.mol

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BIS(3 5 3' 5'-DIMETHOXYDIBENZYLIDENEACE& Chemical Properties

Melting point:: 170-178 °C(lit.)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: Powder
color: Red-brown
Water Solubility: Insoluble in water.
InChI: InChI=1S/2C21H22O5.Pd/c2*1-23-18-9-15(10-19(13-18)24-2)5-7-17(22)8-6-16-11-20(25-3)14-21(12-16)26-4;/h2*5-14H,1-4H3;/b2*7-5+,8-6+;
InChIKey: RTGAJOPJZJDWAX-XVGSOSPHSA-N
SMILES: [CH](C1=CC(OC)=CC(OC)=C1)[CH]C(=O)[CH][CH]C1=CC(OC)=CC(OC)=C1.[CH](C1=CC(OC)=CC(OC)=C1)[CH]C(=O)[CH][CH]C1=CC(OC)=CC(OC)=C1.[Pd] |^1:0,11,14,15,26,37,40,41|

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Safety Information

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3

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BIS(3 5 3' 5'-DIMETHOXYDIBENZYLIDENEACE& Usage And Synthesis

Uses

suzuki reaction

Uses

Bis(3,5,3',5'-dimethoxydibenzylideneacetone)palladium(0) used as catalyst in pharmaceutical research.

General Description

Bis(3,5,3′,5′-dimethoxydibenzylideneacetone)palladium(0) is a non-phosphine based Pd(0) catalyst that can catalyze the Suzuki–Miyaura reaction of aryl chlorides with arylboronic acids with higher percentage conversion when compared to tris(dibenzylideneacetone)dipalladium(0) [Pd₂(dba)₃].

reaction suitability

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Cross Couplings
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst

BIS(3 5 3' 5'-DIMETHOXYDIBENZYLIDENEACE&Supplier

Shaanxi Rock New Materials Co., Ltd. Gold

Tel: 0917-15619786767 15619786767
Email: xuya@bjrock.com

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Email: jkinfo@jkchemical.com

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Email: market03@meryer.com

Alfa Aesar

Tel: 400-6106006
Email: saleschina@alfa-asia.com

ShangHai DEMO Chemical Co.,Ltd

Tel: 400-021-7337 2355568890
Email: sales@demochem.com

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