Description

4-Nitrostyrene is a versatile aromatic nitro compound widely used as a key synthetic intermediate in organic chemistry. Its value lies in its reactive vinyl and nitro groups, which enable a range of chemical transformations, particularly in the synthesis of more complex molecules. This product is essential for research and development laboratories, pharmaceutical companies, and agrochemical manufacturers engaged in fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Manufacturing: Serves as a precursor in the synthesis of complex organic dyes and colorants.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Organic Synthesis Research: Employed in academic and industrial R&D for Michael additions, cycloadditions, and reduction reactions.
• Liquid Crystal and Electronic Material Precursor: Used in the synthesis of advanced materials for electronic applications.

Basic Information

Product Name	4-Nitrostyrene
CAS No.	100-13-0
Molecular Formula	C8H7NO2
Molecular Weight	149.15 g/mol
Synonyms	p-Nitrostyrene; (4-Nitrophenyl)ethylene; 1-(4-Nitrophenyl)ethene; 4-Nitrovinylbenzene; 4-Nitrophenylethylene; β-(4-Nitrophenyl)ethylene; NSC 404058; 4-Nitrostyrol
EINECS	202-821-9

Quality Control

Our 4-Nitrostyrene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	56 - 59 °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.