2-Chloro-1,3-bis(2,6-diisopropylphenyl)-1H-imidazolium chloride

Name: 2-Chloro-1,3-bis(2,6-diisopropylphenyl)-1H-imidazolium chloride
Brand: ChemScene
Availability: InStock
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CAS No. 1228185-09-8
Cat. No. CS-0085079
Purity≥97%
MDL No.None

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2-Chloro-1,3-bis(2,6-diisopropylphenyl)-1H-imidazolium chloride|CS-0085079

Structure of 1228185-09-8

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Application

2-Chloro-1,3-bis(2,6-diisopropylphenyl)-1H-imidazolium chloride serves as a robust, bench-stable N-heterocyclic carbene precursor with enhanced steric protection from bulky 2,6-diisopropylphenyl groups. It facilitates transition-metal-catalyzed couplings and enables efficient formation of stable carbenes under mild conditions. The chloride counterion supports straightforward handling and purification, making it a practical choice for catalytic systems requiring high functional group tolerance and reproducible reactivity in complex synthesis workflows.

General Information

CAS No. 1228185-09-8
Cat. No. CS-0085079
Purity ≥97%
MDL No. None
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₇H₃₆Cl₂N₂
Molecular Weight 459.49
Synonym(s) 2-Chloro-1,3-bis(2,6-diisopropylphenyl)imidazolium Chloride
SMILES ClC(N(C=C1)C(C(C(C)C)=CC=C2)=C2C(C)C)=[N+]1C(C(C(C)C)=CC=C3)=C3C(C)C.[Cl-]

Computational Chemistry Data

TPSA 8.81
LogP 4.905
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 6

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Other Classifications

Catalysts and Ligands Ligands Nitrogen Heterocyclic Carbene Ligands Achiral NHC Ligands

Chemical Synthesis Synthetic Reagents C-X(Halogen) Bond Formation Chlorination

Chemical Synthesis Synthetic Reagents C-C Bond Formation Cross-coupling Reaction using Transition Metal Catalysts

Chemical Synthesis Synthetic Reagents Fluorination Reagents Fluorination Reagents (Other)

Catalysis Carbon-Donor Ligands Imidazolinium Salts

Catalysis Cross-coupling Reaction using Transition Metal Catalysts N-Heterocyclic Carbene (NHC) Ligands

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2-Chloro-1,3-bis(2,6-diisopropylphenyl)-1H-imidazolium chloride

CAS No. 1228185-09-8

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