Description

3,4-Dimethoxybenzoic Acid 3-Methyl-2-Butenyl Ester is a specialized organic ester compound, also known by its CAS number 66067-30-9. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its unique aromatic and prenyl ester structure. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other high-value specialty chemicals.
• Organic Synthesis Research: A versatile reagent in academic and industrial R&D for constructing complex molecular architectures.
• Material Science: Potential monomer or additive in the development of advanced polymers and functional coatings.

Basic Information

Product Name	3,4-Dimethoxybenzoic Acid 3-Methyl-2-Butenyl Ester
CAS No.	66067-30-9
Molecular Formula	C15H20O4
Molecular Weight	264.32 g/mol
Synonyms	3,4-Dimethoxybenzoic Acid Prenal Ester; Veratric Acid 3-Methyl-2-Butenyl Ester; 3-Methyl-2-butenyl 3,4-dimethoxybenzoate; Prenyl 3,4-Dimethoxybenzoate; 3,4-Dimethoxyphenyl Prenal Ester; 66067-30-9; (3-Methylbut-2-en-1-yl) 3,4-dimethoxybenzoate
EINECS	Contact for details

Quality Control

Our 3,4-Dimethoxybenzoic Acid 3-Methyl-2-Butenyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates for research and regulated synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.