Description

7-Hydroxycoumarin-6-Carboxylic Acid is a multifunctional organic compound belonging to the coumarin family, serving as a key synthetic intermediate and analytical reagent. Its value lies in its unique chemical structure, which provides a versatile scaffold for the development of fluorescent probes, pharmaceutical agents, and advanced organic materials. This product is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers seeking high-purity building blocks for complex syntheses.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Fluorescent Probe Synthesis: Used to create sensitive and selective fluorescent dyes and sensors for biological imaging and analytical chemistry.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex heterocyclic compounds and fine chemicals.
• Biochemical Research: Employed in the study of enzyme inhibitors and as a model compound in metabolic pathway research.
• Material Science: A potential monomer or additive for developing advanced polymers with specific optical properties.
• Analytical Reference Standard: Used as a high-purity standard in chromatographic analysis (HPLC, LC-MS) for quality control and method development.

Basic Information

Product Name	7-Hydroxycoumarin-6-Carboxylic Acid
CAS No.	833-52-3
Molecular Formula	C10H6O5
Molecular Weight	206.15 g/mol
Synonyms	6-Carboxyumbelliferone; 7-Hydroxy-6-coumarincarboxylic Acid; 6-Carboxy-7-hydroxycoumarin; Umbelliferone-6-carboxylic Acid; 7-Hydroxy-2H-1-benzopyran-2-one-6-carboxylic Acid; 7-Hydroxy-6-carboxycoumarin; 6-Carboxy-7-hydroxy-2H-chromen-2-one; 7-Hydroxycoumarin-6-carboxylate
EINECS	Contact for details

Quality Control

Our 7-Hydroxycoumarin-6-Carboxylic Acid is manufactured under strict quality management systems. 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 industrial applications. Certificates of Analysis (COA) detailing all specifications 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 room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Off-white to pale yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.