Description

(3,4-Dimethoxyphenyl)Cyanoacetic Acid Ethyl Ester is a versatile and high-purity chemical intermediate of significant importance in advanced organic synthesis. Its molecular structure, featuring both cyanoacetate and dimethoxyphenyl moieties, makes it a valuable building block for constructing complex heterocyclic and pharmaceutical compounds. This product is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with complex heterocyclic backbones.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Building Block: Employed in the manufacture of dyes, pigments, and other specialty organic compounds requiring the dimethoxyphenyl group.
• Organic Synthesis Research: Serves as a versatile reagent in academic and industrial R&D for constructing carbon-carbon bonds and exploring new synthetic methodologies.
• Ligand and Catalyst Development: Utilized as a starting material for creating novel ligands used in catalytic processes.

Basic Information

Product Name	(3,4-Dimethoxyphenyl)Cyanoacetic Acid Ethyl Ester
CAS No.	36848-69-8
Molecular Formula	C₁₃H₁₅NO₄
Molecular Weight	249.26 g/mol
Synonyms	Ethyl (3,4-dimethoxyphenyl)cyanoacetate; 2-Cyano-2-(3,4-dimethoxyphenyl)acetic acid ethyl ester; Cyanoacetic acid, (3,4-dimethoxyphenyl)-, ethyl ester; Ethyl 2-cyano-2-(3,4-dimethoxyphenyl)acetate; 3,4-Dimethoxyphenylcyanoacetic acid ethyl ester; Veratrylcyanoacetic acid ethyl ester
EINECS	Contact for details

Quality Control

Our (3,4-Dimethoxyphenyl)Cyanoacetic Acid Ethyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be stored away from light as indicated.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.