Description

[(3,4,8-Trimethyl-2-Oxo-2H-Chromen-7-Yl)Oxy]-Acetic Acid is a specialized chromene derivative with a functionalized acetic acid side chain, offering a unique molecular scaffold for advanced chemical synthesis. This compound is valued for its role as a key synthetic intermediate in the development of novel active ingredients. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical industries seeking to create new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly for therapeutic areas requiring complex heterocyclic frameworks.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its chromene core structure.
• Organic Synthesis: Acts as a versatile precursor for further chemical modifications, including esterification and amidation reactions, to create libraries of compounds for screening.
• Material Science Research: Investigated as a monomer or functional additive in the development of advanced polymers and specialty materials with specific optical or chemical properties.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development, quality control, and regulatory submissions in industrial and academic laboratories.

Basic Information

Product Name	[(3,4,8-Trimethyl-2-Oxo-2H-Chromen-7-Yl)Oxy]-Acetic Acid
CAS No.	374762-29-5
Molecular Formula	C₁₄H₁₄O₅
Molecular Weight	262.26 g/mol
Synonyms	7-[(Carboxymethoxy)]-3,4,8-trimethyl-2H-chromen-2-one; 7-[(Carboxymethoxy)]-3,4,8-trimethylcoumarin; 2-Oxo-3,4,8-trimethyl-2H-chromen-7-yloxyacetic acid; (3,4,8-Trimethyl-2-oxo-2H-chromen-7-yloxy)acetic acid; Acetic acid, 2-[(3,4,8-trimethyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-; Coumarin-7-oxyacetic acid derivative
EINECS	Contact for details

Quality Control

Our production of [(3,4,8-Trimethyl-2-Oxo-2H-Chromen-7-Yl)Oxy]-Acetic Acid adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure consistency and reliability for your critical R&D and scale-up processes. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all relevant specifications.

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 incompatible materials such as strong acids, bases, and oxidizing agents. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.