Description

3,4-Dinitrophenol is a specialized organic compound belonging to the nitrophenol family, valued for its role as a versatile chemical intermediate and analytical reagent. Its significance lies in its ability to serve as a key building block in the synthesis of more complex molecules, including dyes, pigments, and certain agrochemicals. This product is primarily needed by manufacturers and R&D laboratories in the fine chemical, pharmaceutical, and material science sectors.

Application

• Chemical Synthesis: Acts as a crucial intermediate in the production of dyes, pigments, and specialty organic compounds.
• Analytical Chemistry: Utilized as a reagent or standard in various analytical procedures and research studies.
• Agrochemical Research: Serves as a precursor or model compound in the development of new agricultural chemicals.
• Material Science: Investigated for potential applications in the synthesis of polymers and advanced materials.
• Pharmaceutical Research: Used in laboratory-scale research for the synthesis of pharmacologically active molecules.

Basic Information

Product Name	3,4-Dinitrophenol
CAS No.	577-71-9
Molecular Formula	C6H4N2O5
Molecular Weight	184.11 g/mol
Synonyms	3,4-DNP; 4-Hydroxy-1,2-dinitrobenzene; 1,2-Dinitro-4-hydroxybenzene; Phenol, 3,4-dinitro-; Dinitrophenol (3,4-); NSC 403697
EINECS	209-416-5

Quality Control

Our 3,4-Dinitrophenol is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC and spectroscopic methods, to verify identity and assay. A Certificate of Analysis (COA) detailing all quality parameters is provided with each shipment to guarantee compliance with your specifications.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	132 - 136 °C
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.