Description

Methyl 2-(3,5-Dibromo-4-Nitro-1H-Pyrazol-1-Yl)Acetate is a high-purity, specialized pyrazole derivative, serving as a critical synthetic intermediate for advanced chemical synthesis. Its unique halogenated and nitrated structure makes it a valuable precursor for constructing complex heterocyclic compounds and active pharmaceutical ingredients (APIs). This product is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel molecules with specific functionalities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition or requiring complex heterocyclic cores.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, where the dibromo and nitro groups can contribute to biological activity.
• Organic Synthesis Reagent: Employed in cross-coupling reactions, nucleophilic substitutions, and as a scaffold for constructing more complex polyfunctional molecules in academic and industrial R&D.
• Material Science Precursor: Potential use in the synthesis of specialized ligands for catalysis or functional organic materials due to its electron-deficient aromatic system.
• Chemical Biology Probe: Can be utilized to create tagged or modified molecules for studying biological pathways and protein interactions.

Basic Information

Product Name	Methyl 2-(3,5-Dibromo-4-Nitro-1H-Pyrazol-1-Yl)Acetate
CAS No.	1172351-19-7
Molecular Formula	C6H5Br2N3O4
Molecular Weight	366.93 g/mol
Synonyms	Methyl (3,5-dibromo-4-nitropyrazol-1-yl)acetate; 1H-Pyrazole-1-acetic acid, 3,5-dibromo-4-nitro-, methyl ester; Methyl 2-(3,5-dibromo-4-nitro-1H-pyrazol-1-yl)ethanoate; 3,5-Dibromo-4-nitro-1H-pyrazole-1-acetic acid methyl ester; Methyl 3,5-dibromo-4-nitro-1H-pyrazole-1-acetate
EINECS	Contact for details

Quality Control

Our Methyl 2-(3,5-Dibromo-4-Nitro-1H-Pyrazol-1-Yl)Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber glass, or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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