Description

1H-Pyrazole, 1-Acetyl-4-Nitro- (9Ci) is a specialized nitro-substituted pyrazole derivative, serving as a high-value synthetic intermediate in advanced organic chemistry. This compound matters for its role in constructing complex heterocyclic scaffolds, which are pivotal in the development of novel active ingredients. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries, as well as by fine chemical manufacturers engaged in custom synthesis and process development.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with potentially improved efficacy and selectivity.
• Material Science: Serves as a precursor for the synthesis of advanced organic materials, such as ligands for catalysts or components for specialty polymers.
• Academic & Industrial R&D: A valuable reagent for method development and exploring new chemical reactions in heterocyclic chemistry.
• Custom Synthesis & Contract Manufacturing: Employed by fine chemical suppliers to produce bespoke compounds for client-specific projects.

Basic Information

Product Name	1H-Pyrazole, 1-Acetyl-4-Nitro- (9Ci)
CAS No.	98024-65-8
Molecular Formula	C5H5N3O3
Molecular Weight	155.11 g/mol
Synonyms	1-Acetyl-4-nitropyrazole; 4-Nitro-1H-pyrazole-1-acetic acid; 1-Acetyl-4-nitro-1H-pyrazole; 4-Nitro-1-acetylpyrazole; 1-(4-Nitro-1H-pyrazol-1-yl)ethanone; 98024-65-8; 1-Acetyl-4-nitropyrazole (9CI)
EINECS	Contact for details

Quality Control

Our 1-Acetyl-4-nitropyrazole is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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