Tel:

Email:

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

5-Bromo-1-methyl-1H-pyrazole-4-carbonitrile

  • CAS No. 1269293-80-2

  • Cat. No. CS-0151230
  • Purity≥95%
  • MDL No.MFCD17168487

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

5-Bromo-1-methyl-1H-pyrazole-4-carbonitrile|CS-0151230

Structure of 1269293-80-2

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

* Please select Quantity before adding items.

General Information

  • CAS No. 1269293-80-2
  • Cat. No. CS-0151230
  • Purity ≥95%
  • MDL No. MFCD17168487
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₄BrN₃
  • Molecular Weight 186.01
  • Synonym(s) 5-Bromo-1-methylpyrazole-4-carbonitrile
  • SMILES CN1C(=C(C#N)C=N1)Br

Description

5-Bromo-1-methyl-1H-pyrazole-4-carbonitrile features a brominated pyrazole core with a nitrile group at the 4-position, enabling facile functionalization in cross-coupling and cyclization reactions. The methyl substituent enhances solubility and stability under standard conditions. This versatile heterocycle serves as a key building block for bioactive molecule synthesis.

Application

5-Bromo-1-methyl-1H-pyrazole-4-carbonitrile serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its bromo and nitrile functionalities. The methyl group enhances solubility and stability, while the pyrazole core provides a rigid scaffold for targeted molecular design. Its bench-stable nature and compatibility with diverse reaction conditions facilitate efficient synthesis of complex heterocyclic architectures.

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.

Computational Chemistry Data

  • TPSA   41.61
  • LogP   1.05428
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   0

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 1269293-80-2 sigma1269293-80-2 manufacturer1269293-80-2 price1269293-80-2 structure1269293-80-2 SDSbuy 1269293-80-21269293-80-2 supplier1269293-80-2 uses1269293-80-2 molecular weightprice of 1269293-80-21269293-80-2 chemical name formula of 1269293-80-2
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