3,4-Dimethoxyacetophenone (CAS 1131-62-0) – Ultra-Pure Fine-Chemical Intermediate for APIs, Flavors & OLED Materials

3,4-Dimethoxyacetophenone (CAS 1131-62-0) – Ultra-Pure Fine-Chemical Intermediate for APIs, Flavors & OLED Materials Featured Image
  • 3,4-Dimethoxyacetophenone (CAS 1131-62-0) – Ultra-Pure Fine-Chemical Intermediate for APIs, Flavors & OLED Materials

Short Description:

3,4-Dimethoxyacetophenone, systematically known as 1-(3,4-dimethoxyphenyl)ethanone, is an off-white crystalline powder with a minimum purity of 99 % (GC). It is a versatile aromatic ketone widely utilized as a critical intermediate in the synthesis of cardiovascular APIs, vanillin-derived flavor enhancers, and advanced opto-electronic monomers. Our plant operates under ISO 9001:2015 and ISO 14001:2015 controls to deliver consistent particle size, low moisture and trace-metal levels that meet the strictest pharmaceutical and electronic-grade requirements.


Product Detail

Product Tags

Product introduction:

3,4-Dimethoxyacetophenone (CAS No. 1131-62-0), also known as veratryl methyl ketone or acetoveratrone, is a valuable aromatic ketone widely used in the synthesis of pharmaceuticals, perfume ingredients, and specialty organic chemicals. This compound is characterized by its off-white powder appearance and a high purity of ≥99%, offering outstanding performance and reactivity in demanding chemical environments.

With two methoxy groups located at the 3 and 4 positions on the benzene ring, 3,4-Dimethoxyacetophenone exhibits enhanced electron density and chemical stability, making it highly suitable for electrophilic aromatic substitution, condensation, and oxidative reactions. Our product is manufactured under strict quality control systems and is available in both lab-scale and bulk packaging options to meet your needs.

Item Specification
Product Name 3,4-Dimethoxyacetophenone
CAS Number 1131-62-0
Synonyms Acetoveratrone, Veratryl methyl ketone
Molecular Formula C10H12O3
Molecular Weight 180.20 g/mol
Appearance Off-white powder
Purity (GC) ≥99%
Melting Point 53–56 °C
Boiling Point ~310 °C (decomposes)
Solubility Soluble in ethanol, methanol, DMSO
Moisture (Loss on Drying) ≤0.50%
Storage Conditions Cool, dry place, away from light
Packaging 1kg 25kg/drums
Brand Epoch

 

COA

CAS Number 1131-62-0 N/A
Chemical Formula C₁₀H₁₂O₃ Elemental Analysis
Molecular Weight 180.20 g mol⁻¹ Calculated
Appearance Off-white powder Visual
Purity (GC) ≥99.0 % Internal GC-FID
Loss on Drying ≤0.50 % Karl Fischer
Melting Point 66–69 °C USP <741>
Residue on Ignition ≤0.10 % USP <281>
Heavy Metals (as Pb) ≤10 ppm ICP-MS

 

Applications of 3,4-Dimethoxyacetophenone

3,4-Dimethoxyacetophenone is a key intermediate used in various fields, including the pharmaceutical industry, perfumery, organic synthesis, and agrochemical research. Its functionalized aromatic core provides reactivity and flexibility across multiple reaction pathways.

Pharmaceutical Intermediates

 Used as a precursor in the synthesis of antiviral, anti-inflammatory, and antioxidant compounds.

 Plays a crucial role in the design of phenolic esters, flavonoids, and alkaloids.

 Valuable in research on central nervous system (CNS) active agents.

 Fragrance and Flavor Chemistry

 Acts as a precursor for compounds with vanilla-like, woody, or balsamic notes.

 Commonly used to synthesize perfume ingredients, especially those based on methoxybenzene structures.

  Fine Chemical Synthesis

 Serves as a reagent in various carbon–carbon bond-forming reactions.

 Used in the preparation of heterocyclic compounds, benzoquinones, and methoxy derivatives.

  Academic & Industrial R&D

 Used by research institutes and specialty labs in developing novel bioactive molecules and materials chemistry applications.

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