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ChemicalBook >> CAS DataBase List >>1 3-Bis(2 6-diisopropylphenyl)imidazol-&

1 3-Bis(2 6-diisopropylphenyl)imidazol-&

1 3-Bis(2 6-diisopropylphenyl)imidazol-& Structure
1 3-Bis(2 6-diisopropylphenyl)imidazol-& structure
CAS No.
649736-75-4
Chemical Name:
1 3-Bis(2 6-diisopropylphenyl)imidazol-&
Synonyms
CX11;Umicore CX11;1 3-Bis(2 6-diisopropylphenyl)imidazol-&;1,3-bis(2,6-diisopropylphenyl)-2,3-dihydro-1H-imidazole;1 3-BIS(2 6-DIISOPROPYLPHENYL)IMIDAZOL-& ISO 9001：2015 REACH;NAPHTHOQUINONE-1,3-BIS(DIISOPROPYLPHENYL)IMIDAZOLE-2-YLIDENEPALLADIUM(0);Naphthoquinone-1,3-bis-(2,6-diisopropylphenyl)-imidazole-2-ylidene-palladium(0);Naphthoquinone-1,3-bis(diisopropylphenyl)imidazole-2-ylidene-palladium(0) dimer;1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium dimer;[1,3-bis[2,6-di(propan-2-yl)phenyl]imidazol-2-ylidene]palladium:naphthalene-1,4-dione
CBNumber:
CB1505481
Molecular Formula:
C74H84N4O4Pd2
Molecular Weight:
1306.32
MDL Number:
MFCD09752621
MOL File:
649736-75-4.mol
MSDS File:
SDS
Last updated:2026-09-12 18:49:17
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1 3-Bis(2 6-diisopropylphenyl)imidazol-& Properties

Melting point >300 °C
storage temp. 2-8°C, protect from light, stored under nitrogen
form solid
color violet
Sensitive air sensitive
InChIKey SQNPUPJPLWQFHN-UHFFFAOYSA-N
SMILES O=C1C=CC(=O)c2ccccc12.O=C3C=CC(=O)c4ccccc34.CC(C)c5cccc(C(C)C)c5N6C=CN(C6[Pd])c7c(cccc7C(C)C)C(C)C.CC(C)c8cccc(C(C)C)c8N9C=CN(C9[Pd])c%10c(cccc%10C(C)C)C(C)C
CAS DataBase Reference 649736-75-4
UNSPSC Code 12161600
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H317
Precautionary statements  P280
PPE dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes  Xi
Risk Statements  43
Safety Statements  36/37
WGK Germany  3
HS Code  28439000
Storage Class 11 - Combustible Solids
Hazard Classifications Skin Sens. 1

1 3-Bis(2 6-diisopropylphenyl)imidazol-& price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 660388 1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium(0) dimer 649736-75-4 250mg $88.5 2023-06-20 Buy
Sigma-Aldrich 660388 1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium(0) dimer 649736-75-4 1g $224 2023-06-20 Buy
Strem Chemicals 46-0220 1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidene(1,4-naphtho­quinone)palladium(0) dimer, 96% 96% 649736-75-4 250mg $81 2026-04-30 Buy
Strem Chemicals 46-0220 1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidene(1,4-naphtho­quinone)palladium(0) dimer, 96% 96% 649736-75-4 1g $241 2026-04-30 Buy
aablocks AA003DEJ 1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium (0) dimer 97% 649736-75-4 100mg $50 2026-05-28 Buy
Product number Packaging Price Buy
660388 250mg $88.5 Buy
660388 1g $224 Buy
46-0220 250mg $81 Buy
46-0220 1g $241 Buy
AA003DEJ 100mg $50 Buy

1 3-Bis(2 6-diisopropylphenyl)imidazol-& Chemical Properties, Uses, Production

Reactions

  1. Catalyst for Heck reactions in ionic liquids.
  2. Catalyst for the cross-coupling of aryl diazonium salts.
  3. Catalyst for the Kumada cross-coupling of alkyl chlorides. 
Reactions of 649736-75-4

Chemical Properties

Red crystal

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

1 3-Bis(2 6-diisopropylphenyl)imidazol-& Preparation Products And Raw materials

Raw materials

Preparation Products

1 3-Bis(2 6-diisopropylphenyl)imidazol-& Suppliers

Global Suppliers ( 43)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Chengdu Ai Keda Chemical Technology Co., Ltd. 4008-755-333 18080918076 800078821@qq.com China 9706 55
Shanghai Incat Chemtech Co.,Ltd. 021-57603038 13601791340;13818007232 307593986@qq.com China 475 58
Shanghai JONLN Reagent Co., Ltd. 400-0066400 13621662912 422131432@qq.com China 9970 55
Chengdu HuaXia Chemical Reagent Co. Ltd 400-1166-196 13458535857 cdhxsj@163.com China 13323 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Energy Chemical 61
Shanghai Hanhong Scientific Co.,Ltd. 64
Chengdu Ai Keda Chemical Technology Co., Ltd. 55
Shanghai Incat Chemtech Co.,Ltd. 58
Shanghai JONLN Reagent Co., Ltd. 55
Chengdu HuaXia Chemical Reagent Co. Ltd 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
Sigma-Aldrich 80

649736-75-4 (1 3-Bis(2 6-diisopropylphenyl)imidazol-&) Related Search:

Naphthochinone-1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazole-2-ylidenepalladium(0)-dimer 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene (1,4-naphthoquinone)palladium(0) dimer 1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium(0) dimer Chloro[1,3-bis(2,6-di-I-propylphenyl)imidazol-2-ylidene]copper(I) 1 3-Bis(2 6-diisopropylphenyl)imidazol-&
(1,3-Bis(2,6-diisopropylphenyl)imidazol& Allylchloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]palladium(II) (1,3-Diisopropylimidazol-2-ylidene)(3-chloropyridyl)palladium(II) dichloride 1,3-Bis(2,6-di-I-propylphenyl)imidazol-2-ylidene 1,4-Naphthoquinone
[1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene] (3-chloropyridyl)Pd(II) dichloride:Cu(I) iodide Chloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]silver [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene](1,3-diphenyl-1,3-propanedionato)copper(I) [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]triphenylphosphine Nickel(II) Dichloride Chloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I),1,3-Bis(2,6-diisopropylphenyl-imidazol-2-ylidene)gold(I) chloride
Bis(1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene)copper(I) tetrafluoroborate

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1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium(0)dimer,96% [1,3-bis[2,6-di(propan-2-yl)phenyl]imidazol-2-ylidene]palladium:naphthalene-1,4-dione 1,3-BIS(2,6-DI-I-PROPYLPHENYL)IMIDAZOL-2-YLIDENE(1,4-NAPHTHOQUINONE)PALLADIUM(O) DIMER Naphthoquinone-1,3-bis(diisopropylphenyl)imidazole-2-ylidene-palladium(0) dimer NAPHTHOQUINONE-1,3-BIS(DIISOPROPYLPHENYL)IMIDAZOLE-2-YLIDENEPALLADIUM(0) 1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium dimer Umicore CX11 1,3-bis(2,6-diisopropylphenyl)-2,3-dihydro-1H-imidazole 1 3-BIS(2 6-DIISOPROPYLPHENYL)IMIDAZOL-& ISO 9001：2015 REACH Naphthoquinone-1,3-bis-(2,6-diisopropylphenyl)-imidazole-2-ylidene-palladium(0) CX11 1 3-Bis(2 6-diisopropylphenyl)imidazol-& 649736-75-4 C74H86N4O4Pd2 C27H36N2C10H6O2Pd2 C74H84N4O4Pd2 IPrPdNQ2 2C27H36N2Pd2C10H6O2 Pd organometallic complex