Description

[(5-Hydroxy-2,2-Dimethyl-4-Oxo-3,4-Dihydro-2H-Chromen-7-Yl)Oxy]Acetic Acid is a high-purity chromene derivative with significant utility as a key synthetic intermediate. Its molecular structure makes it valuable for constructing more complex molecules in advanced chemical synthesis. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Fine Chemical Synthesis: Used in the production of specialty chemicals, dyes, and advanced organic materials requiring specific chromene scaffolds.
• Biochemical Research: Employed as a reference standard or precursor in academic and industrial research exploring enzyme inhibition or receptor binding studies.
• Agrochemical Development: Acts as an intermediate in the research and development of new crop protection agents and plant growth regulators.
• Material Science: Investigated for potential use in creating organic light-emitting diodes (OLEDs) or other functional polymeric materials due to its conjugated system.

Basic Information

Product Name	[(5-Hydroxy-2,2-Dimethyl-4-Oxo-3,4-Dihydro-2H-Chromen-7-Yl)Oxy]Acetic Acid
CAS No.	135111-51-2
Molecular Formula	C₁₃H₁₄O₆
Molecular Weight	266.25 g/mol
Synonyms	7-[(Carboxymethoxy)]-5-hydroxy-2,2-dimethyl-4-chromanone; 5-Hydroxy-2,2-dimethyl-4-oxo-4H-chromen-7-yloxyacetic acid; 7-(Carboxymethoxy)-5-hydroxy-2,2-dimethylchroman-4-one; Chromen-7-yloxyacetic acid derivative; 2H-1-Benzopyran-7-ol, 3,4-dihydro-5-hydroxy-2,2-dimethyl-4-oxo-, 7-acetate
EINECS	Contact for details

Quality Control

Our [(5-Hydroxy-2,2-Dimethyl-4-Oxo-3,4-Dihydro-2H-Chromen-7-Yl)Oxy]Acetic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets stringent specifications for research and synthesis. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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