Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

2,4,5-Tribromo-1-methyl-1H-imidazole

  • CAS No. 1003-91-4

  • Cat. No. CS-W000121
  • Purity≥98%
  • MDL No.MFCD00955564
  • 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.

2,4,5-Tribromo-1-methyl-1H-imidazole|CS-W000121

Structure of 1003-91-4

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

Description

2,4,5-Tribromo-1-methyl-1H-imidazole features a highly brominated imidazole core with methyl substitution, delivering enhanced reactivity in cross-coupling and electrophilic functionalization. The dense halogenation pattern enables efficient C–X bond formation under mild conditions, while the methyl group improves solubility and stability. This compound serves as a robust scaffold for synthesizing complex heterocyclic architectures in medicinal chemistry and materials science.

Application

2,4,5-Tribromo-1-methyl-1H-imidazole serves as a versatile brominated building block for the synthesis of functionalized imidazoles and heterocyclic scaffolds. Its high reactivity in palladium-catalyzed cross-coupling reactions enables efficient C–C and C–heteroatom bond formation under mild conditions. The molecule exhibits excellent bench stability and facilitates straightforward purification, making it well-suited for iterative synthetic strategies in medicinal chemistry and materials science applications.

General Information

  • CAS No. 1003-91-4
  • Cat. No. CS-W000121
  • Purity ≥98%
  • MDL No. MFCD00955564
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄H₃Br₃N₂
  • Molecular Weight 318.79
  • Synonym(s) 2,4,5-TRIBROMO-1-METHYLIMIDAZOLE
  • SMILES Brc1nc(c(n1C)Br)Br

Computational Chemistry Data

  • TPSA   17.82
  • LogP   2.7076
  • H_Acceptors   2
  • H_Donors   0
  • 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

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 2,4,5-Tribromo-1-methyl-1H-imidazole sigma2,4,5-Tribromo-1-methyl-1H-imidazole manufacturer2,4,5-Tribromo-1-methyl-1H-imidazole price2,4,5-Tribromo-1-methyl-1H-imidazole structure2,4,5-Tribromo-1-methyl-1H-imidazole SDSbuy 2,4,5-Tribromo-1-methyl-1H-imidazole2,4,5-Tribromo-1-methyl-1H-imidazole supplier2,4,5-Tribromo-1-methyl-1H-imidazole uses2,4,5-Tribromo-1-methyl-1H-imidazole molecular weightprice of 2,4,5-Tribromo-1-methyl-1H-imidazole2,4,5-Tribromo-1-methyl-1H-imidazole chemical name formula of 2,4,5-Tribromo-1-methyl-1H-imidazole
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label