Description

4-Methoxy-3-(Trifluoromethoxy)Cinnamic Acid, 97% CAS NO 1262018-46-1 is a high-purity fluorinated cinnamic acid derivative, serving as a versatile and critical building block in advanced organic synthesis. Its value lies in the unique combination of methoxy and trifluoromethoxy substituents, which are instrumental in modulating the electronic and steric properties of target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, where the trifluoromethoxy group enhances biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a building block for fluorinated organic electronic materials, contributing to improved performance in display and lighting technologies.
• Polymer Modification: Incorporated as a functional monomer to create specialty polymers with enhanced thermal stability and specific surface properties.
• Chemical Research & Development: A valuable reagent for medicinal chemistry and material science research, enabling structure-activity relationship (SAR) studies.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value fluorinated compounds for various industrial applications.

Basic Information

Product Name	4-Methoxy-3-(Trifluoromethoxy)Cinnamic Acid, 97%
CAS No.	1262018-46-1
Molecular Formula	C₁₁H₉F₃O₄
Molecular Weight	262.18 g/mol
Synonyms	(E)-3-[4-Methoxy-3-(trifluoromethoxy)phenyl]acrylic acid; 3-(4-Methoxy-3-(trifluoromethoxy)phenyl)-2-propenoic acid; 4-Methoxy-3-trifluoromethoxycinnamic acid; (E)-4-Methoxy-α-[(trifluoromethoxy)methylene]benzenepropanoic acid; 4-Methoxy-3-(trifluoromethoxy)cinnamic acid; 2-Propenoic acid, 3-[4-methoxy-3-(trifluoromethoxy)phenyl]-; MFCD30135497
EINECS	Contact for details

Quality Control

Our 4-Methoxy-3-(Trifluoromethoxy)Cinnamic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the specified 97% minimum purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and fluorides. The container must be kept tightly sealed to protect the contents from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.