Description

3,5-Dinitro-Biphenyl-4-Ol is a specialized aromatic nitro compound that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both phenolic and nitro functional groups, makes it a valuable precursor for constructing complex molecules. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for developing specialized azo dyes and high-performance pigments.
• Material Science Research: Employed in the development of novel polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A versatile reagent for exploring new organic reactions and catalytic processes in academic and industrial labs.
• Cross-Coupling Reactions: Acts as a substrate in Suzuki, Heck, and other palladium-catalyzed coupling reactions to create biaryl structures.

Basic Information

Product Name	3,5-Dinitro-Biphenyl-4-Ol
CAS No.	4097-53-4
Molecular Formula	C12H8N2O5
Molecular Weight	260.20 g/mol
Synonyms	4-Hydroxy-3,5-dinitrobiphenyl; 3,5-Dinitro-4-biphenylol; 4-Biphenylol, 3,5-dinitro-; 3,5-Dinitro[1,1'-biphenyl]-4-ol; 3,5-Dinitro-4-hydroxybiphenyl; 4-(3,5-Dinitrophenyl)phenol; DNBP-OH; Biphenyl-4-ol, 3,5-dinitro-
EINECS	Contact for details

Quality Control

Our 3,5-Dinitro-Biphenyl-4-Ol 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 impurity profiling. A Certificate of Analysis (COA) detailing identity, purity, and related substances is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in a dark place.

Specification

Item	Specification
Appearance	Yellow to light brown 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.