Description

5-[3-(2-Carboxy-4-Oxo-Chromen-5-Yl)Oxy-2-Sulfooxy-Propoxy]-4-Oxo-Chrom Ene-2-Carboxylic Acid is a complex, multifunctional chromene derivative characterized by its carboxylic acid and sulfated ester groups. This compound is valued as a key synthetic intermediate and a potential precursor for advanced materials due to its unique structural features. It is primarily sought by research and development teams in the pharmaceutical, fine chemical, and specialty materials sectors for applications in drug discovery and functional polymer synthesis.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition.
• Fine Chemical Synthesis: Used in the preparation of complex organic molecules for research and high-value chemical production.
• Bioconjugate Chemistry: Acts as a linker or functional group donor for attaching molecules to proteins, polymers, or surfaces.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific optical or ionic properties.
• Analytical Reference Standard: Employed as a high-purity standard in analytical laboratories for method development and quality control.

Basic Information

Item	Details
Product Name	5-[3-(2-Carboxy-4-Oxo-Chromen-5-Yl)Oxy-2-Sulfooxy-Propoxy]-4-Oxo-Chrom Ene-2-Carboxylic Acid
CAS No.	107032-81-5
Molecular Formula	C23H16O14S
Molecular Weight	548.43 g/mol
Synonyms	5-[3-(2-Carboxy-4-oxochromen-5-yl)oxy-2-sulfooxypropoxy]-4-oxochromene-2-carboxylic acid; Chromene-2-carboxylic acid, 5-[3-[(2-carboxy-4-oxo-2H-1-benzopyran-5-yl)oxy]-2-(sulfooxy)propoxy]-4-oxo-; 5-[3-(2-Carboxy-4-oxo-2H-chromen-5-yl)oxy-2-sulfonyloxypropoxy]-4-oxo-2H-chromene-2-carboxylic acid; 107032-81-5; Disulfated chromene dicarboxylic acid derivative
EINECS	Contact for details

Quality Control

Every batch of our 5-[3-(2-Carboxy-4-Oxo-Chromen-5-Yl)Oxy-2-Sulfooxy-Propoxy]-4-Oxo-Chrom Ene-2-Carboxylic Acid is produced and tested under strict quality management systems. We provide comprehensive analytical documentation, including a Certificate of Analysis (COA) detailing purity, identity, and impurity profiles verified by HPLC, NMR, and mass spectrometry. Our quality commitment ensures material consistency and traceability for your critical R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic nature, store in a cool, dry place, ideally at controlled room temperature (15-25°C). For long-term storage, consider desiccants or an inert atmosphere to maintain stability and prevent moisture uptake.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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