Description

4H-1-Benzopyran-4-One, 3-Acetyl-6-Hydroxy-2-Methyl- (9Ci) is a specialized chromone derivative, a key structural motif in many biologically active compounds. This high-purity intermediate is critical for research and development in advanced organic synthesis, where precise molecular architecture is required. It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates, particularly those targeting inflammation, cancer, and central nervous system disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the bioactive properties of the chromone core.
• Organic Synthesis: Acts as a versatile precursor for synthesizing complex heterocyclic compounds, dyes, and functional organic materials.
• Biochemical Research: Employed as a standard or reference compound in studies investigating enzyme inhibition and receptor binding activities.
• Material Science: Investigated for potential use in creating advanced organic polymers and light-absorbing materials.

Basic Information

Product Name	4H-1-Benzopyran-4-One, 3-Acetyl-6-Hydroxy-2-Methyl- (9Ci)
CAS No.	401515-47-7
Molecular Formula	C₁₂H₁₀O₄
Molecular Weight	218.21 g/mol
Synonyms	3-Acetyl-6-hydroxy-2-methyl-4H-chromen-4-one; 3-Acetyl-6-hydroxy-2-methylchromone; 6-Hydroxy-2-methyl-3-acetylchromone; 3-Acetyl-2-methyl-6-hydroxychromone; 2-Methyl-3-acetyl-6-hydroxychromone; 3-Acetyl-6-hydroxy-2-methyl-4H-1-benzopyran-4-one
EINECS	Contact for details

Quality Control

Our production of 4H-1-Benzopyran-4-One, 3-Acetyl-6-Hydroxy-2-Methyl- (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. The container should be kept tightly sealed to protect the contents from moisture.

Specification

Item	Specification
Appearance	Off-white to yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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