Description

5,7-Dimethoxy-2,2-Dimethyl-β-Oxo-2H-1-Benzopyran-8-Propanoic Acid is a specialized organic compound belonging to the coumarin derivative family, valued for its unique structural framework. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in synthetic organic chemistry. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used as a core structure for developing new herbicides, fungicides, or plant growth regulators with enhanced properties.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex molecules used in dyes, pigments, and functional materials.
• Biochemical Research: Potential use as a probe or inhibitor in studying biological processes due to its coumarin-based fluorescence and reactivity.
• Organic Light-Emitting Diode (OLED) Materials: May be investigated as an electron-transport or emissive layer component due to its conjugated system.
• Cosmetic Ingredient Synthesis: Intermediate for UV-absorbing agents or skin-conditioning agents derived from coumarin chemistry.

Basic Information

Product Name	5,7-Dimethoxy-2,2-Dimethyl-β-Oxo-2H-1-Benzopyran-8-Propanoic Acid
CAS No.	30212-23-8
Molecular Formula	C₁₆H₁₈O₆
Molecular Weight	306.31 g/mol
Synonyms	8-(2-Carboxyethyl)-5,7-dimethoxy-2,2-dimethyl-2H-chromene-6-carboxylic acid; 5,7-Dimethoxy-2,2-dimethyl-2H-1-benzopyran-8-propanoic acid; 2H-1-Benzopyran-8-propanoic acid, 5,7-dimethoxy-2,2-dimethyl-; 30212-23-8; 5,7-Dimethoxy-2,2-dimethylchromane-8-propanoic acid; Coumarin-8-propanoic acid derivative.
EINECS	Contact for details

Quality Control

Our 5,7-Dimethoxy-2,2-Dimethyl-β-Oxo-2H-1-Benzopyran-8-Propanoic Acid is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting compliance in GMP-aligned applications.

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 strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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