Description

3-(3,5-Dimethyl-4-Nitro-Pyrazol-1-Yl)-2-Methyl-Propionic Acid Hydrazide is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where its unique pyrazole-hydrazide structure enables the creation of molecules with targeted biological activity. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries engaged in the synthesis of new chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its nitro-pyrazole moiety.
• Chemical Biology Probe Synthesis: Employed in the creation of specialized molecular probes for studying enzyme inhibition and biological pathways.
• Material Science Precursor: Acts as a monomer or functionalizing agent in the synthesis of advanced polymers and functional materials.
• Academic & Institutional Research: Utilized in universities and research institutes for methodological studies in heterocyclic and medicinal chemistry.
• Custom Synthesis & Contract Manufacturing: A key starting material for CDMOs (Contract Development and Manufacturing Organizations) producing bespoke compounds for client projects.

Basic Information

Item	Detail
Product Name	3-(3,5-Dimethyl-4-Nitro-Pyrazol-1-Yl)-2-Methyl-Propionic Acid Hydrazide
CAS No.	959271-76-2
Molecular Formula	C10H15N5O4
Molecular Weight	269.26 g/mol
Synonyms	2-Methyl-3-(3,5-dimethyl-4-nitropyrazol-1-yl)propanehydrazide; 3-(3,5-Dimethyl-4-nitro-1H-pyrazol-1-yl)-2-methylpropanehydrazide; 2-Methyl-3-(3,5-dimethyl-4-nitro-1H-pyrazol-1-yl)propionic acid hydrazide; 959271-76-2; 3-(3,5-Dimethyl-4-nitro-pyrazol-1-yl)-2-methyl-propionic acid hydrazide; 3-(3,5-Dimethyl-4-nitropyrazol-1-yl)-2-methylpropionic hydrazide
EINECS	Contact for details

Quality Control

Our 3-(3,5-Dimethyl-4-Nitro-Pyrazol-1-Yl)-2-Methyl-Propionic Acid Hydrazide is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to cGMP principles and stringent in-process controls guarantees a reliable supply of high-purity material for your most demanding synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is light-sensitive and may be hygroscopic; therefore, containers should be kept sealed under an inert atmosphere when not in use to prevent degradation and moisture absorption. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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