Description

1,3-Bis(2-Carboxychromone-7-Oxy)-2-Hydroxypropane is a high-purity, functionalized chromone derivative with a symmetrical bifunctional structure. This compound is valued for its role as a versatile chemical intermediate and building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel active compounds.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting inflammation or specific enzyme pathways.
• Ligand Synthesis: Used in the development of complex chelating agents and ligands for metal catalysis and coordination chemistry.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce chromone moieties into polymer backbones, imparting specific optical or chemical properties.
• Bioconjugation: Employed in the design of probes and linkers for bioconjugation applications in biochemical research and diagnostics.
• Material Science Research: Investigated for the development of advanced organic materials, including organic semiconductors and fluorescent markers.
• Chemical Biology Tool: Utilized as a scaffold for creating chemical libraries in high-throughput screening for biological activity.

Basic Information

Product Name	1,3-Bis(2-Carboxychromone-7-Oxy)-2-Hydroxypropane
CAS No.	16139-47-2
Molecular Formula	C23H18O10
Molecular Weight	454.38 g/mol
Synonyms	1,3-Bis(7-hydroxy-2-oxo-2H-chromene-3-carboxyloxy)-2-propanol; 2-Hydroxypropane-1,3-diyl bis(7-hydroxy-2-oxo-2H-chromene-3-carboxylate); 1,3-Bis(7-hydroxy-2-oxo-2H-1-benzopyran-3-carbonyloxy)-2-propanol; 1,3-Bis(7-hydroxycoumarin-3-carbonyloxy)-2-propanol; 1,3-Bis(7-hydroxy-2-oxochromene-3-carboxyloxy)-2-hydroxypropane; 1,3-Bis(7-hydroxy-2-oxo-2H-chromen-3-yl)oxy-2-hydroxypropane; 1,3-Bis(7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid) ester with 1,3-dihydroxy-2-propanol
EINECS	Contact for details

Quality Control

Our 1,3-Bis(2-Carboxychromone-7-Oxy)-2-Hydroxypropane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound may be light-sensitive and hygroscopic; minimize exposure to moisture and direct light during handling and storage.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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