Description

3-Benzoyl-7-Hydroxy-2H-Chromen-2-One is a specialized organic compound belonging to the coumarin derivative family, known for its unique benzoyl-substituted structure. This compound serves as a valuable chemical intermediate and pharmacological research tool due to its potential biological activity. It is primarily utilized by research institutions and industrial R&D departments focused on developing new active ingredients for pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting enzymes or receptors where the coumarin scaffold is active.
• Agrochemical Research: Used in developing new generation pesticides, herbicides, or plant growth regulators that leverage its specific chemical reactivity.
• Organic Synthesis & Material Science: Acts as a precursor for synthesizing more complex heterocyclic compounds or functional organic materials with specific optical properties.
• Biochemical Research: Employed as a standard or probe in biochemical assays to study enzyme inhibition, fluorescence labeling, or other biological interactions.
• Dye & Pigment Industry: Potential intermediate for the synthesis of specialized dyes, fluorescent markers, or photostable pigments.

Basic Information

Product Name	3-Benzoyl-7-Hydroxy-2H-Chromen-2-One
CAS No.	19088-67-6
Molecular Formula	C₁₆H₁₀O₄
Molecular Weight	266.25 g/mol
Synonyms	7-Hydroxy-3-benzoylcoumarin; 3-Benzoyl-7-hydroxycoumarin; 3-Benzoylumbelliferone; 7-Hydroxy-3-benzoyl-2H-chromen-2-one; 3-Benzoyl-7-hydroxychromen-2-one; NSC 407347; 2H-1-Benzopyran-2-one, 7-hydroxy-3-benzoyl-
EINECS	Contact for details

Quality Control

Our 3-Benzoyl-7-Hydroxy-2H-Chromen-2-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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 (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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