Description

2,5-Dimethoxy-4-Ethyl-β-Nitrostyrene, >95% is a high-purity, specialized organic intermediate characterized by its nitrostyrene core functionalized with methoxy and ethyl groups. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for the development of novel active ingredients and functional molecules.

Application

• Key synthetic intermediate in pharmaceutical research for the development of new therapeutic agents.
• Precursor in the synthesis of complex heterocyclic compounds and fine chemicals.
• Building block for advanced material science applications, including organic semiconductors and photoresponsive materials.
• Research chemical for studying structure-activity relationships (SAR) and reaction mechanisms in organic chemistry.
• Intermediate in the development of novel agrochemicals and plant protection agents.
• Starting material for the synthesis of dyes, pigments, and other specialty colorants.

Basic Information

Product Name	2,5-Dimethoxy-4-Ethyl-β-Nitrostyrene, >95%
CAS No.	168783-20-8
Molecular Formula	C₁₂H₁₅NO₄
Molecular Weight	237.25 g/mol
Synonyms	4-Ethyl-2,5-dimethoxy-β-nitrostyrene; 1-(4-Ethyl-2,5-dimethoxyphenyl)-2-nitroethene; 2,5-Dimethoxy-4-ethyl-β-nitrostyrene; 2-Nitro-1-(4-ethyl-2,5-dimethoxyphenyl)ethene; β-(4-Ethyl-2,5-dimethoxyphenyl)-2-nitroethylene; 2,5-Dimethoxy-4-ethylnitrostyrene; 2,5-DMEBN; 4-Ethyl-2,5-dimethoxy-β-nitrostyrene
EINECS	Contact for details

Quality Control

Our 2,5-Dimethoxy-4-Ethyl-β-Nitrostyrene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed to confirm identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to light and propensity for oxidation, it is recommended to store this material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	> 95.0%
Melting Point	Contact for details
Loss on Drying	< 1.0%
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.