2-Bromo-4-methyl-1H-imidazole

Name: 2-Bromo-4-methyl-1H-imidazole
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 23328-88-3
Cat. No. CS-W020387
Purity≥95%
MDL No.MFCD22123438

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.

2-Bromo-4-methyl-1H-imidazole|CS-W020387

Structure of 23328-88-3

Size

Price

Quantity

* Please select Quantity before adding items.

Description

2-Bromo-4-methyl-1H-imidazole is a bench-stable heterocyclic building block featuring a bromine substituent at the 2-position and a methyl group at the 4-position, enabling direct functionalization in cross-coupling reactions. The imidazole core provides strong coordination potential and enhanced solubility in polar solvents, facilitating use in synthetic medicinal chemistry and catalytic system development.

Application

2-Bromo-4-methyl-1H-imidazole serves as a versatile building block in medicinal chemistry, enabling direct functionalization at the C2 position via palladium-catalyzed cross-coupling reactions. Its stability under standard synthetic conditions and tolerance to common functional groups facilitate efficient access to substituted imidazoles. The methyl group enhances regioselectivity in downstream transformations, making it particularly valuable for constructing bioactive heterocyclic scaffolds in drug discovery workflows.

General Information

CAS No. 23328-88-3
Cat. No. CS-W020387
Purity ≥95%
MDL No. MFCD22123438
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₄H₅BrN₂
Molecular Weight 161.00
Synonym(s) 2-bromo-5-methyl-1h-imidazole
SMILES CC1=CNC(Br)=N1

Computational Chemistry Data

TPSA 28.68
LogP 1.48062
H_Acceptors 1
H_Donors 1
Rotatable_Bonds 0

Safety Information

Download SDS

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

Quality Control

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

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Imidazole compounds

Key Words

2-Bromo-4-methyl-1H-imidazole sigma2-Bromo-4-methyl-1H-imidazole manufacturer2-Bromo-4-methyl-1H-imidazole price2-Bromo-4-methyl-1H-imidazole structure2-Bromo-4-methyl-1H-imidazole SDSbuy 2-Bromo-4-methyl-1H-imidazole2-Bromo-4-methyl-1H-imidazole supplier2-Bromo-4-methyl-1H-imidazole uses2-Bromo-4-methyl-1H-imidazole molecular weightprice of 2-Bromo-4-methyl-1H-imidazole2-Bromo-4-methyl-1H-imidazole chemical name formula of 2-Bromo-4-methyl-1H-imidazole

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:

2-Bromo-4-methyl-1H-imidazole

CAS No. 23328-88-3

Recommended Products