Description

Pyrazole, 5-Acetamido-3-Methyl-4-Nitro- (4Ci) is a specialized nitro-substituted pyrazole derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its unique molecular architecture, featuring both acetamido and nitro functional groups, makes it a valuable building block for constructing complex heterocyclic systems. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the pyrazole core is pharmacologically active.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecules, including dyes, pigments, and functional materials.
• Chemical Biology Probe Development: Serves as a scaffold for creating molecular probes to study biological processes and protein interactions.
• Material Science Research: Potential intermediate in the synthesis of specialty polymers or organic electronic materials due to its conjugated system potential.

Basic Information

Product Name	Pyrazole, 5-Acetamido-3-Methyl-4-Nitro- (4Ci)
CAS No.	854698-22-9
Molecular Formula	C7H10N4O3
Molecular Weight	198.18 g/mol
Synonyms	5-Acetamido-3-methyl-4-nitropyrazole; 4-Nitro-5-acetamido-3-methylpyrazole; 3-Methyl-4-nitro-5-acetamidopyrazole; 1H-Pyrazole-5-acetamide, 3-methyl-4-nitro-; 5-Acetylamino-3-methyl-4-nitropyrazole; 4-Nitro-3-methyl-1H-pyrazole-5-acetamide; 854698-22-9
EINECS	Contact for details

Quality Control

Our 5-Acetamido-3-Methyl-4-Nitropyrazole is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable to support our clients in regulated development pathways.

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). This material is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (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.