Description

2-Acetyl-3-Hydroxy-4-Methyl-7,8,9,10-Tetrahydro-Benzo[C]Chromen-6-One is a high-purity, complex heterocyclic compound belonging to the chromenone class, serving as a critical advanced intermediate in sophisticated organic synthesis. Its precise molecular architecture makes it a valuable building block for research and development in high-value chemical sectors. This product is essential for pharmaceutical chemists, agrochemical researchers, and specialty chemical manufacturers seeking reliable, high-quality intermediates for complex molecule construction.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) with potential therapeutic applications.
• Agrochemical Research: Used in the development of new crop protection agents and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex polycyclic structures in academic and industrial R&D laboratories.
• Material Science Research: Investigated as a potential monomer or additive for creating specialized polymers with unique optical or electronic properties.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method development in analytical chemistry.

Basic Information

Product Name	2-Acetyl-3-Hydroxy-4-Methyl-7,8,9,10-Tetrahydro-Benzo[C]Chromen-6-One
CAS No.	86557-18-8
Molecular Formula	C₁₇H₁₈O₄
Molecular Weight	286.32 g/mol
Synonyms	2-Acetyl-3-hydroxy-4-methyl-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one; 2-Acetyl-3-hydroxy-4-methyl-7,8,9,10-tetrahydro-6H-benzochromen-6-one; 6H-Benzo[c]chromen-6-one, 2-acetyl-3-hydroxy-4-methyl-7,8,9,10-tetrahydro-; 2-Acetyl-3-hydroxy-4-methyl-7,8,9,10-tetrahydrobenzo[c]chromen-6-one; Tetrahydrobenzochromenone derivative; Chromen-6-one intermediate
EINECS	Contact for details

Quality Control

Our production of 2-Acetyl-3-Hydroxy-4-Methyl-7,8,9,10-Tetrahydro-Benzo[C]Chromen-6-One adheres to a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot is fully characterized and tested against rigorous in-house specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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