Description

(6,7-Dihydroxy-4-Methyl-2-Oxo-2H-Chromen-3-Yl)-Acetic Acid is a high-purity, functionalized coumarin derivative of significant interest in advanced organic synthesis. This compound matters for its role as a versatile chemical building block, offering a unique scaffold for developing novel active ingredients and fine chemicals. It is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new molecules with enhanced properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or requiring specific chromophore activity.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its complex molecular structure for bioactivity.
• Fine Chemical Synthesis: Acts as a sophisticated building block for creating complex molecules used in dyes, pigments, and advanced material science.
• Biochemical Research: Employed in academic and industrial laboratories as a substrate or inhibitor in enzymatic studies due to its polyphenolic coumarin core.
• Cosmetic Ingredient Development: Investigated for potential use in premium skincare formulations where specific UV-absorbing or antioxidant properties are desired.

Basic Information

Product Name	(6,7-Dihydroxy-4-Methyl-2-Oxo-2H-Chromen-3-Yl)-Acetic Acid
CAS No.	388119-13-9
Molecular Formula	C₁₂H₁₀O₇
Molecular Weight	266.20 g/mol
Synonyms	3-Carboxymethyl-6,7-dihydroxy-4-methylcoumarin; 2-Oxo-2H-chromene-3-acetic acid, 6,7-dihydroxy-4-methyl-; 4-Methyl-6,7-dihydroxycoumarin-3-acetic acid; 6,7-Dihydroxy-4-methyl-2-oxo-2H-chromene-3-acetic acid; (6,7-Dihydroxy-4-methyl-2-oxochromen-3-yl)acetic acid; 3-Acetic acid-6,7-dihydroxy-4-methylcoumarin
EINECS	Contact for details

Quality Control

Our (6,7-Dihydroxy-4-Methyl-2-Oxo-2H-Chromen-3-Yl)-Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets exacting standards for research and development use. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%
Heavy Metals (as Pb)	≤ 20 ppm

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