Description

2,5-Dinitrophenol is a versatile aromatic nitro compound with significant industrial and research utility. Its chemical structure makes it a valuable intermediate and functional component in several high-value synthesis processes. This product is essential for manufacturers and R&D facilities in the chemical, pharmaceutical, and agrochemical sectors seeking reliable, high-purity intermediates for complex reactions.

Application

• Chemical Synthesis Intermediate: A key precursor in the production of dyes, pigments, and other complex organic compounds.
• Pharmaceutical Research: Used in the synthesis of specialized pharmaceutical agents and active pharmaceutical ingredients (APIs).
• Agrochemical Manufacturing: Serves as a building block for certain herbicides, pesticides, and plant growth regulators.
• Explosives & Pyrotechnics: Employed in controlled formulations due to its nitro-functional groups.
• Biochemical Research: Historically studied for its metabolic properties and used as a model compound in biochemical studies.
• Photographic Chemicals: Can be utilized in specific photographic developer formulations.
• Corrosion Inhibitor Precursor: Used in the development of specialized corrosion inhibitors for industrial applications.
• Polymer & Material Science: Acts as a modifier or cross-linking agent in the synthesis of advanced polymeric materials.

Basic Information

Product Name	2,5-Dinitrophenol
CAS No.	329-71-5
Molecular Formula	C6H4N2O5
Molecular Weight	184.11 g/mol
Synonyms	2,5-DNP; 2,5-Dinitrofenol; 1-Hydroxy-2,5-dinitrobenzene; Phenol, 2,5-dinitro-; NSC 1532; Dinitrophenol (2,5-); 2,5-Dinitro-1-hydroxybenzene
EINECS	206-348-9

Quality Control

Our 2,5-Dinitrophenol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, residual solvent analysis, and identification by FT-IR. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong reducing agents and bases. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	104°C - 108°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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