Description

Methyl 2,2-Dimethyl-4-Oxochroman-6-Carboxylate is a high-purity chromanone derivative, a key synthetic intermediate valued for its defined molecular architecture. This compound matters for its role in facilitating complex organic syntheses, particularly in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors seeking reliable building blocks for innovative product development.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those with chroman or chromone-based scaffolds.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules used in flavors, fragrances, and specialty materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cyclization and functional group transformation reactions.
• Material Science Precursor: Potential use in the synthesis of organic ligands or molecular components for advanced polymeric or electronic materials.

Basic Information

Product Name	Methyl 2,2-Dimethyl-4-Oxochroman-6-Carboxylate
CAS No.	78507-90-1
Molecular Formula	C₁₃H₁₄O₄
Molecular Weight	234.25 g/mol
Synonyms	6-Carbomethoxy-2,2-dimethyl-4-chromanone; Methyl 6-carboxy-2,2-dimethyl-4-chromanone; 2,2-Dimethyl-4-oxo-4H-1-benzopyran-6-carboxylic acid methyl ester; 4-Oxo-2,2-dimethyl-6-carbomethoxychroman; 2,2-Dimethyl-4-oxochroman-6-carboxylic acid methyl ester; 6-Methoxycarbonyl-2,2-dimethylchroman-4-one
EINECS	Contact for details

Quality Control

Our Methyl 2,2-Dimethyl-4-Oxochroman-6-Carboxylate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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