Description

3',5-Dichloro-2-Nitrobiphenyl is a specialized organic compound belonging to the biphenyl class, distinguished by its nitro and chloro substituents. This chemical serves as a critical advanced intermediate in the synthesis of complex molecules, offering precise reactivity for constructing specific molecular architectures. It is primarily utilized by pharmaceutical R&D and agrochemical laboratories for developing active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a halogenated biphenyl core.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging its structural motifs for biological activity.
• Material Science: Acts as a precursor for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in specialty polymers.
• Dye & Pigment Synthesis: Serves as an intermediate in the production of complex, high-performance dyes and organic pigments.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in cross-coupling reactions and nitro-group transformations.
• Custom Synthesis: A starting material for the tailored synthesis of other nitrobiphenyl derivatives for specific industrial or research applications.

Basic Information

Product Name	3',5-Dichloro-2-Nitrobiphenyl
CAS No.	31508-01-7
Molecular Formula	C12H7Cl2NO2
Molecular Weight	268.10 g/mol
Synonyms	2-Nitro-3',5-dichlorobiphenyl; 1,3-Dichloro-5-(2-nitrophenyl)benzene; 3',5-Dichloro-2-nitro-1,1'-biphenyl; Biphenyl, 3',5-dichloro-2-nitro-; (2-Nitrophenyl)-3,5-dichlorobenzene
EINECS	Contact for details

Quality Control

Our 3',5-Dichloro-2-Nitrobiphenyl is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.