1,3-Di-t-butylimidazolium chloride

Name: 1,3-Di-t-butylimidazolium chloride
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 157197-54-1
Cat. No. CS-0086713
Purity≥97%
MDL No.None

HazMat Fee +

HazMat Fee

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

The shipment is processed through FedEx Ground under the Limited Quantity option.

Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

1,3-Di-t-butylimidazolium chloride|CS-0086713

Structure of 157197-54-1

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 157197-54-1
Cat. No. CS-0086713
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 C₁₁H₂₁ClN₂
Molecular Weight 216.75
Synonym(s) 1,3-di-tert-Butyl-1H-imidazol-3-ium chloride
SMILES CC(C)(C)N1C=C[N+](C(C)(C)C)=C1.[Cl-]

Description

1,3-Di-t-butylimidazolium chloride is a sterically hindered ionic liquid precursor featuring two bulky tert-butyl groups flanking the imidazolium core. This substitution enhances thermal stability and reduces nucleophilic attack at the C2 position, enabling robust performance in catalytic systems and electrochemical applications under demanding conditions.

Application

1,3-Di-t-butylimidazolium chloride serves as a stable, bench-ready imidazolium salt that functions as a versatile precursor in the synthesis of N-heterocyclic carbenes (NHCs). Its sterically protected structure enhances shelf stability and facilitates clean carbene generation under mild conditions. The chloride counterion enables straightforward ion exchange and supports applications in transition-metal catalysis, organocatalysis, and the construction of functionalized heterocyclic scaffolds with high reproducibility.

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS05
Signal Word : Danger	UN#: 3261
Class : 8	Packing Group : Ⅲ
Hazard Statements : H318
Precautionary Statements : P260-P264-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P363-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

TPSA 8.81
LogP -0.7104
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 0

Key Words

1,3-Di-t-butylimidazolium chloride sigma1,3-Di-t-butylimidazolium chloride manufacturer1,3-Di-t-butylimidazolium chloride price1,3-Di-t-butylimidazolium chloride structure1,3-Di-t-butylimidazolium chloride SDSbuy 1,3-Di-t-butylimidazolium chloride1,3-Di-t-butylimidazolium chloride supplier1,3-Di-t-butylimidazolium chloride uses1,3-Di-t-butylimidazolium chloride molecular weightprice of 1,3-Di-t-butylimidazolium chloride1,3-Di-t-butylimidazolium chloride chemical name formula of 1,3-Di-t-butylimidazolium chloride

Salutation:	*Country or Region:
*Applicant Name:	*Organization Name:
*Email Address:	Quantity:
CAS NO. :	Product Name:
Remarks:
Upload Pictures

CAS.No.		Product Name
Applicant Name *		Email Address *
Phone Number *		Organization Name*
Country or Region*		Quantity*
Remarks:

Product Name:
Cat. No.: .		CAS NO. :
Quantity:

1,3-Di-t-butylimidazolium chloride

CAS No. 157197-54-1

Recommended Products