Description

(4-Methyl-6-Oxobenzo[C]Chromen-3-Yl) 4-Methoxybenzoate is a specialized organic compound belonging to the benzo[c]chromenone class, identified by CAS No. 670245-03-1. This high-purity intermediate is valued for its complex molecular architecture, which serves as a critical building block in advanced synthetic chemistry. It is primarily sought after by research and development teams in the pharmaceutical and fine chemical industries for the synthesis of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new therapeutic agents, particularly for complex heterocyclic targets.
• Organic Light-Emitting Diode (OLED) Materials Research: Investigated as a potential core structure for novel electron-transporting or host materials due to its extended conjugated system.
• Fine Chemical Synthesis: Used in multi-step organic synthesis to construct complex polycyclic frameworks for specialty chemicals.
• Academic & Industrial R&D: Serves as a standard or building block in methodological studies and process chemistry optimization within laboratory settings.
• Dye & Pigment Intermediate: Explored for the development of new chromophores and functional dyes owing to its benzo[c]chromenone backbone.
• Material Science: Potential application in the development of advanced polymeric materials and coatings with specific optical properties.

Basic Information

Product Name	(4-Methyl-6-Oxobenzo[C]Chromen-3-Yl) 4-Methoxybenzoate
CAS No.	670245-03-1
Molecular Formula	C22H16O5
Molecular Weight	360.36 g/mol
Synonyms	4-Methoxybenzoic Acid (4-Methyl-6-Oxobenzo[C]Chromen-3-Yl) Ester; 3-Hydroxy-4-methylbenzo[c]chromen-6-one 4-Methoxybenzoate; 4-Methyl-6-oxobenzo[c]chromen-3-yl 4-methoxybenzoate; Benzo[c]chromenone derivative; 4-Methyl-6H-benzo[c]chromen-6-one, 3-(4-methoxybenzoyloxy)-; 3-(4-Methoxybenzoyloxy)-4-methylbenzo[c]chromen-6-one
EINECS	Contact for details

Quality Control

Our (4-Methyl-6-Oxobenzo[C]Chromen-3-Yl) 4-Methoxybenzoate is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment.

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 heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging 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%
Loss on Drying	≤ 0.5%
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.