Description

3-(Benzyloxy)-7,8,9,10-Tetrahydro-6H-Benzo[C]Chromen-6-One is a high-purity synthetic organic compound belonging to the chromenone class, serving as a critical advanced intermediate in pharmaceutical research and development. Its value lies in its complex fused-ring structure, which provides a versatile scaffold for synthesizing novel bioactive molecules targeting various therapeutic areas. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries, where it is used to build more complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Chemical Biology Probe Development: Used to create tool compounds for studying enzyme function and biological pathways due to its chromenone core.
• Agrochemical Research: Serves as a precursor in the development of new active ingredients for crop protection products.
• Material Science: Investigated as a monomer or precursor for specialty polymers and organic electronic materials.
• Academic & Contract Research: Employed in university and CRO settings for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	3-(Benzyloxy)-7,8,9,10-Tetrahydro-6H-Benzo[C]Chromen-6-One
CAS No.	320350-67-2
Molecular Formula	C20H18O3
Molecular Weight	306.36 g/mol
Synonyms	3-(Benzyloxy)-6H-benzo[c]chromen-6-one, 7,8,9,10-tetrahydro-; 3-Benzyloxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one; 6H-Benzo[c]chromen-6-one, 7,8,9,10-tetrahydro-3-(phenylmethoxy)-; Tetrahydro-benzochromenone benzyl ether
EINECS	Contact for details

Quality Control

Our 3-(Benzyloxy)-7,8,9,10-Tetrahydro-6H-Benzo[C]Chromen-6-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis by GC. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.