Description

(2E)-3-(2,5-Dimethoxyphenyl)-2-Propenoic Acid is a high-purity, synthetic organic compound belonging to the class of cinnamic acid derivatives. This specialized intermediate is valued for its unique molecular structure, which serves as a versatile building block in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or inflammatory pathways.
• Organic Synthesis Building Block: Used in research-scale and pilot-scale reactions, including Heck coupling, esterification, and amidation, to create complex molecules.
• Liquid Crystal & OLED Material Research: Serves as a core structure for developing novel organic electronic materials due to its conjugated system and methoxy substituents.
• Agrochemical Intermediate: Employed in the research and development of new crop protection agents and plant growth regulators.
• Dye & Pigment Synthesis: Acts as an intermediate for creating specialized chromophores and functional dyes.
• Academic & R&D Laboratories: Used in universities and corporate R&D for methodological studies and exploring new chemical entities.

Basic Information

Product Name	(2E)-3-(2,5-Dimethoxyphenyl)-2-Propenoic Acid
CAS No.	38489-74-6
Molecular Formula	C11H12O4
Molecular Weight	208.21 g/mol
Synonyms	(E)-3-(2,5-Dimethoxyphenyl)acrylic acid; trans-3-(2,5-Dimethoxyphenyl)-2-propenoic Acid; 2,5-Dimethoxycinnamic Acid; (E)-2,5-Dimethoxycinnamic Acid; 3-(2,5-Dimethoxyphenyl)propenoic Acid; NSC 403697; 2-Propenoic acid, 3-(2,5-dimethoxyphenyl)-, (2E)-
EINECS	Contact for details

Quality Control

Our (2E)-3-(2,5-Dimethoxyphenyl)-2-Propenoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

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%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.