Description

4-Hydroxy-3-Nitrobenzaldehyde Oxime is a specialized organic compound belonging to the oxime class of chemicals, characterized by its nitro and hydroxy functional groups. This compound serves as a versatile and critical chemical intermediate in the synthesis of more complex molecules, particularly in the development of pharmaceuticals and agrochemicals. It is essential for manufacturers and R&D laboratories seeking to produce compounds with specific biological activities or material properties. The product is supplied with a high degree of purity and consistency to ensure reliable performance in downstream applications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, pesticides, and plant growth regulators.
• Chemical Research & Development: Serves as a precursor for creating complex organic molecules in academic and industrial research settings.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized nitro- and azo-based colorants.
• Coordination Chemistry: Utilized as a ligand in metal-organic frameworks (MOFs) or catalyst systems due to its oxime functional group.
• Analytical Reagent: May be employed in analytical chemistry as a derivatization agent or a standard for method development.

Basic Information

Product Name	4-Hydroxy-3-Nitrobenzaldehyde Oxime
CAS No.	26879-83-4
Molecular Formula	C7H6N2O4
Molecular Weight	182.14 g/mol
Synonyms	3-Nitro-4-hydroxybenzaldehyde oxime; 4-Hydroxy-3-nitrobenzaldoxime; (4-Hydroxy-3-nitrobenzylidene)hydroxylamine; 3-Nitro-4-hydroxybenzaldoxime; 4-Hydroxy-3-nitrobenzenecarboxaldehyde oxime; Benzaldehyde, 4-hydroxy-3-nitro-, oxime; 2-Nitro-4-formylphenol oxime
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-3-Nitrobenzaldehyde Oxime is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing results from advanced techniques like HPLC, NMR, and IR spectroscopy. Our commitment to consistent quality and traceability supports your process validation and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.