Description

2-Methylpropanoic Acid [2-(7-Hydroxy-2,2-Dimethyl-2H-1-Benzopyran-6-Yl)-2-Oxoethyl] Ester is a specialized organic ester derivative of a benzopyran structure, serving as a valuable synthetic intermediate in advanced chemical synthesis. Its molecular architecture, featuring both chroman and ester functionalities, makes it a critical building block for creating complex molecules with specific biological or material properties. This compound is primarily sought by research institutions and industrial R&D departments 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 neurological or cardiovascular pathways.
• Agrochemical Research: Used in developing new generations of pesticides, herbicides, or plant growth regulators due to its bioactive chroman core.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex fragrance compounds, dyes, and specialty polymers.
• Material Science Research: Investigated for its potential in creating organic semiconductors, photoresists, or liquid crystal materials.
• Biochemical Probe Development: Utilized in academic and industrial research to create molecular probes for studying enzyme mechanisms or biological pathways.

Basic Information

Item	Details
Product Name	2-Methylpropanoic Acid [2-(7-Hydroxy-2,2-Dimethyl-2H-1-Benzopyran-6-Yl)-2-Oxoethyl] Ester
CAS No.	27045-17-6
Molecular Formula	C₁₇H₂₀O₅
Molecular Weight	304.34 g/mol
Synonyms	6-(2-Isobutyryloxyacetyl)-7-hydroxy-2,2-dimethylchromene; 7-Hydroxy-2,2-dimethyl-2H-1-benzopyran-6-acetic acid, 2-methyl-1-oxopropyl ester; 7-Hydroxy-2,2-dimethylchromene-6-acetic acid isobutyryl ester; Isobutyric acid (7-hydroxy-2,2-dimethyl-2H-chromen-6-yl)-oxo-acetyl ester; Chroman-6-yl acetic acid isobutyrate derivative
EINECS	Contact for details

Quality Control

Our production of 2-Methylpropanoic Acid [2-(7-Hydroxy-2,2-Dimethyl-2H-1-Benzopyran-6-Yl)-2-Oxoethyl] Ester adheres to stringent quality management protocols. Each batch is characterized and tested to ensure identity, purity, and consistency, meeting the exacting standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC), identity confirmation (by IR, NMR), and impurity profile is provided with every shipment to guarantee traceability and support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 0.5%

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