Description

(2E)-1-(5-Hydroxy-7-Methoxy-2,2-Dimethyl-2H-1-Benzopyran-6-Yl)-3-Phenyl-2-Propen-1-One is a high-purity chromone derivative, a key structural motif in many bioactive natural products. This compound is valued for its role as a versatile pharmaceutical intermediate and a crucial building block in organic synthesis and medicinal chemistry research. It is primarily sought by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold for the synthesis of novel drug candidates with potential anti-inflammatory, antioxidant, or anticancer activities.
• Medicinal Chemistry Research: Used as a reference standard or a key precursor in structure-activity relationship (SAR) studies and hit-to-lead optimization.
• Fine Chemical Synthesis: Acts as a specialized building block for constructing complex organic molecules with chromone or flavonoid backbones.
• Agrochemical Development: Investigated as an intermediate for creating new crop protection agents and plant growth regulators.
• Biochemical Research: Employed in studies exploring enzyme inhibition or other biological pathways where chromone derivatives are active.
• Academic & Industrial R&D: Essential for universities and corporate R&D centers focused on organic synthesis and new material discovery.

Basic Information

Product Name	(2E)-1-(5-Hydroxy-7-Methoxy-2,2-Dimethyl-2H-1-Benzopyran-6-Yl)-3-Phenyl-2-Propen-1-One
CAS No.	41724-53-2
Molecular Formula	C21H20O4
Molecular Weight	336.38 g/mol
Synonyms	6-(3-Oxo-3-phenyl-1-propenyl)-5-hydroxy-7-methoxy-2,2-dimethyl-2H-1-benzopyran; (E)-1-(5-Hydroxy-7-methoxy-2,2-dimethyl-2H-chromen-6-yl)-3-phenylprop-2-en-1-one; 2-Propen-1-one, 1-(5-hydroxy-7-methoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-, (2E)-; Chromone Derivative 41724-53-2; 5-Hydroxy-7-methoxy-2,2-dimethyl-6-(3-phenyl-2-propenoyl)-2H-1-benzopyran; Flavonoid Analog Intermediate
EINECS	Contact for details

Quality Control

Our (2E)-1-(5-Hydroxy-7-Methoxy-2,2-Dimethyl-2H-1-Benzopyran-6-Yl)-3-Phenyl-2-Propen-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are 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 away from heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain product stability.

Specification

Item	Specification
Appearance	Yellow to light brown 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%
Heavy Metals	≤ 20 ppm

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