Description

2-[(3,4,8-Trimethyl-2-Oxo-2H-Chromen-7-Yl)Oxy]-Propanoic Acid is a high-purity, specialized organic compound belonging to the coumarin derivative family, valued for its role as a key synthetic intermediate. This product is essential for research and development in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought by fine chemical manufacturers and R&D laboratories in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex coumarin-based dyes, fluorescent markers, or other functional materials.
• Biochemical Probe Development: Utilized in research to create molecular probes for studying biological processes and interactions.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific optical or electronic properties.

Basic Information

Product Name	2-[(3,4,8-Trimethyl-2-Oxo-2H-Chromen-7-Yl)Oxy]-Propanoic Acid
CAS No.	374711-48-5
Molecular Formula	C₁₅H₁₆O₅
Molecular Weight	276.29 g/mol
Synonyms	7-(1-Carboxyethoxy)-3,4,8-trimethylcoumarin; 2-[(3,4,8-Trimethyl-2-oxo-2H-1-benzopyran-7-yl)oxy]propanoic acid; Propanoic acid, 2-[(3,4,8-trimethyl-2-oxo-2H-chromen-7-yl)oxy]-; 3,4,8-Trimethyl-7-(1-carboxyethoxy)coumarin; 7-(α-Carboxyethoxy)-3,4,8-trimethylcoumarin; 2-(3,4,8-Trimethyl-2-oxochromen-7-yl)oxypropanoic acid
EINECS	Contact for details

Quality Control

Our 2-[(3,4,8-Trimethyl-2-Oxo-2H-Chromen-7-Yl)Oxy]-Propanoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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