Description

Chroman-6-Carboxylic Acid is a key organic intermediate featuring a fused benzopyran ring system, which is integral to the synthesis of various bioactive molecules. This compound matters for its role as a versatile building block in pharmaceutical research and fine chemical manufacturing, enabling the development of new therapeutic agents. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel chroman-based derivatives.

Application

• Pharmaceutical intermediate for the synthesis of potential drug candidates with chroman scaffolds.
• Key building block in medicinal chemistry research for exploring structure-activity relationships (SAR).
• Precursor for the development of fragrance and flavor ingredients with complex aromatic structures.
• Starting material in agrochemical research for novel plant protection agents.
• Intermediate in the synthesis of functional materials and advanced organic compounds.
• Reference standard for analytical method development and quality control in chemical production.

Basic Information

Product Name	Chroman-6-Carboxylic Acid
CAS No.	103203-84-5
Molecular Formula	C10H8O3
Molecular Weight	176.17 g/mol
Synonyms	6-Carboxychroman; 3,4-Dihydro-2H-1-benzopyran-6-carboxylic Acid; 2,3-Dihydro-1-benzopyran-6-carboxylic Acid; Chroman-6-carboxylic acid; 6-Chromancarboxylic Acid; 1,2,3,4-Tetrahydro-6-carboxy-2H-1-benzopyran
EINECS	Contact for details

Quality Control

Our Chroman-6-Carboxylic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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