Description

1,3-Dimethyl-5-(3-Nitrophenyl)Benzene is a specialized aromatic compound featuring a nitrophenyl substituent, serving as a valuable intermediate in advanced organic synthesis. Its structure makes it a critical building block for creating complex molecules with tailored electronic and steric properties. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides and pesticides, leveraging its aromatic nitro group for further functionalization.
• Ligand and Catalyst Development: Serves as a backbone for constructing sophisticated ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Organic Electronic Materials: Acts as a starting material in the synthesis of charge-transport materials or organic semiconductors for OLED and photovoltaic research.
• Dye and Pigment Intermediate: Utilized in the development of specialized azo dyes and high-performance pigments due to its nitrophenyl component.
• Academic and Industrial R&D: A versatile scaffold for methodological chemistry research, including cross-coupling reactions and studies on nitroarene reduction.

Basic Information

Product Name	1,3-Dimethyl-5-(3-Nitrophenyl)Benzene
CAS No.	337973-04-3
Molecular Formula	C14H13NO2
Molecular Weight	227.26 g/mol
Synonyms	3',5'-Dimethyl-3-nitro-1,1'-biphenyl; 3-Nitro-3',5'-dimethylbiphenyl; 5-(3-Nitrophenyl)-1,3-dimethylbenzene; m-Nitro-3',5'-dimethylbiphenyl; 1,1'-Biphenyl, 3',5'-dimethyl-3-nitro-; (3-Nitrophenyl)-3,5-dimethylbenzene
EINECS	Contact for details

Quality Control

Our 1,3-Dimethyl-5-(3-Nitrophenyl)Benzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay and impurity profiles. Our quality commitment supports applications requiring high-purity intermediates under cGMP or ISO 9001 frameworks.

Storage

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

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%
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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