Description

3-Carbethoxyumbeliferone is a key organic intermediate and a derivative of umbelliferone, a naturally occurring coumarin. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and fine chemical research. It is primarily sought after by R&D chemists and manufacturers in the life sciences sector for developing active pharmaceutical ingredients (APIs), fluorescent probes, and other specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various coumarin-based drug candidates and active pharmaceutical ingredients (APIs).
• Fluorescent Probe Synthesis: Used to develop fluorescent dyes and molecular probes for biochemical and diagnostic applications.
• Fine Chemical Research: Serves as a versatile building block in organic synthesis for creating novel compounds in academic and industrial R&D.
• Photochemical Studies: Employed in research related to photochemistry and the development of light-sensitive materials.
• Reference Standard: Utilized as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	3-Carbethoxyumbeliferone
CAS No.	6093-71-6
Molecular Formula	C₁₂H₁₀O₅
Molecular Weight	234.20 g/mol
Synonyms	7-Hydroxy-4-methyl-2-oxo-2H-chromene-3-carboxylic acid ethyl ester; Ethyl 7-hydroxy-4-methyl-2-oxo-2H-chromene-3-carboxylate; 3-Ethoxycarbonyl-7-hydroxy-4-methylcoumarin; 7-Hydroxy-4-methyl-3-carbethoxycoumarin; 3-Carbethoxy-7-hydroxy-4-methylcoumarin; 3-Ethoxycarbonylumbelliferone; 3-Carbethoxy-7-hydroxy-4-methyl-2H-chromen-2-one
EINECS	Contact for details

Quality Control

Our 3-Carbethoxyumbeliferone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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