5-Bromo-1,2-dimethyl-1H-benzo[d]imidazole

Name: 5-Bromo-1,2-dimethyl-1H-benzo[d]imidazole
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 99513-17-4
Cat. No. CS-0152754
Purity≥98%
MDL No.MFCD16250432

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.

5-Bromo-1,2-dimethyl-1H-benzo[d]imidazole|CS-0152754

Structure of 99513-17-4

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 99513-17-4
Cat. No. CS-0152754
Purity ≥98%
MDL No. MFCD16250432
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₉BrN₂
Molecular Weight 225.09
Synonym(s) 5-bromo-1,2-dimethyl-1H-benzimidazole
SMILES CC1=NC2=C(C=CC(=C2)Br)N1C

Description

5-Bromo-1,2-dimethyl-1H-benzo[d]imidazole features a brominated benzene ring fused to a dimethyl-substituted imidazole core, delivering enhanced electron-withdrawing character and improved stability for use in transition metal-catalyzed cross-coupling reactions. The methyl groups at the 1- and 2-positions provide steric protection, minimizing unwanted side reactions while maintaining reactivity under standard conditions. This compound serves as a robust building block in synthetic organic chemistry, particularly for constructing functionalized heterocyclic scaffolds.

Application

5-Bromo-1,2-dimethyl-1H-benzo[d]imidazole serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its stable bromo substituent and electron-rich heterocyclic core. The dimethyl substitution enhances solubility and bench stability, while the imidazole scaffold provides orthogonal reactivity for further functionalization. This compound facilitates efficient access to substituted benzimidazoles commonly found in bioactive scaffolds and pharmaceutical intermediates.

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-P330-P362+P364-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 17.82
LogP 2.64422
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Benzimidazole compounds

Key Words

99513-17-4 sigma99513-17-4 manufacturer99513-17-4 price99513-17-4 structure99513-17-4 SDSbuy 99513-17-499513-17-4 supplier99513-17-4 uses99513-17-4 molecular weightprice of 99513-17-499513-17-4 chemical name formula of 99513-17-4

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:

5-Bromo-1,2-dimethyl-1H-benzo[d]imidazole

CAS No. 99513-17-4

Recommended Products