Description

4-Methyl-3-(1-Methyl-2-Oxopropoxy)-7,8,9,10-Tetrahydro-6H-Benzo[C]Chromen-6-One is a high-purity, complex organic compound belonging to the chromenone class, valued for its role as a critical synthetic intermediate. Its molecular structure makes it a versatile building block for advanced chemical synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals. This product is essential for research and development laboratories and manufacturing facilities focused on pharmaceuticals, agrochemicals, and advanced material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel therapeutic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in academic and industrial R&D.
• Material Science: Potential intermediate for the synthesis of organic electronic materials and specialty polymers.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development and quality control in chemical production.

Basic Information

Product Name	4-Methyl-3-(1-Methyl-2-Oxopropoxy)-7,8,9,10-Tetrahydro-6H-Benzo[C]Chromen-6-One
CAS No.	307550-04-5
Molecular Formula	C18H20O4
Molecular Weight	300.35 g/mol
Synonyms	4-Methyl-3-(1-methyl-2-oxopropoxy)-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one; 6H-Benzo[c]chromen-6-one, 7,8,9,10-tetrahydro-4-methyl-3-(1-methyl-2-oxopropoxy)-; 307550-04-5; Tetrahydrobenzochromenone derivative; Chromen-6-one derivative; 3-Acetoxy-4-methyl-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one analog
EINECS	Contact for details

Quality Control

Our 4-Methyl-3-(1-Methyl-2-Oxopropoxy)-7,8,9,10-Tetrahydro-6H-Benzo[C]Chromen-6-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and 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. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.