Description

3-(4-Bromo-1-Methyl-1H-Pyrazol-5-Yl)Propanoic Acid is a high-purity brominated pyrazole derivative, serving as a critical building block in advanced organic synthesis. Its value lies in providing a functionalized scaffold for constructing complex molecules with tailored biological or material properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), especially in kinase inhibitor and anti-inflammatory drug research.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and insecticides, leveraging the bioactivity of the pyrazole core.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic electronic materials, dyes, and photoactive compounds.
• Custom Synthesis & Contract Manufacturing: A fundamental starting material for custom synthesis projects and scale-up processes in fine chemical production.
• Academic & R&D: Used in university and corporate research laboratories for methodological studies and exploring new chemical spaces.

Basic Information

Product Name	3-(4-Bromo-1-Methyl-1H-Pyrazol-5-Yl)Propanoic Acid
CAS No.	1006440-27-2
Molecular Formula	C7H9BrN2O2
Molecular Weight	233.06 g/mol
Synonyms	4-Bromo-1-methyl-1H-pyrazole-5-propanoic acid; 3-(4-Bromo-1-methyl-1H-pyrazol-5-yl)propanoic acid; 1006440-27-2; 4-Bromo-1-methyl-5-(2-carboxyethyl)pyrazole; 1-Methyl-4-bromo-1H-pyrazole-5-propionic acid; Propanoic acid, 3-(4-bromo-1-methyl-1H-pyrazol-5-yl)-; 5-(2-Carboxyethyl)-4-bromo-1-methylpyrazole
EINECS	Contact for details

Quality Control

Our 3-(4-Bromo-1-Methyl-1H-Pyrazol-5-Yl)Propanoic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in GMP and ISO-regulated environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥97.0%
Purity (HPLC, Area %)	≥98.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.