Description

(E)-1-(5,8-Dihydroxy-2,2-Dimethyl-2H-1-Benzopyran-6-Yl)-3-Phenyl-2-Propen-1-One is a high-purity synthetic intermediate belonging to the chromone class of compounds, valued for its unique molecular scaffold. This compound matters for its role as a critical building block in advanced organic synthesis, particularly for developing novel active pharmaceutical ingredients (APIs) and fine chemicals. Research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries need it to explore new compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting inflammation, cancer, or central nervous system disorders.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its chromone core for potential pesticidal or herbicidal activity.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex molecules used in dyes, pigments, and advanced material science.
• Biochemical Research: Employed as a standard or probe in studying enzyme inhibition, receptor binding, and other biochemical pathways due to its specific structure.
• Academic & Institutional R&D: Utilized in universities and research institutes for methodological development and exploring new chemical reactions.

Basic Information

Product Name	(E)-1-(5,8-Dihydroxy-2,2-Dimethyl-2H-1-Benzopyran-6-Yl)-3-Phenyl-2-Propen-1-One
CAS No.	32507-61-2
Molecular Formula	C20H18O4
Molecular Weight	322.36 g/mol
Synonyms	(E)-1-(5,8-Dihydroxy-2,2-dimethyl-2H-chromen-6-yl)-3-phenylprop-2-en-1-one; 6-(3-Oxo-3-phenyl-1-propenyl)-5,8-dihydroxy-2,2-dimethyl-2H-1-benzopyran; 2H-1-Benzopyran-6-propen-1-one, 1-(5,8-dihydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-, (E)-; Chromone derivative CAS 32507-61-2
EINECS	Contact for details

Quality Control

Our (E)-1-(5,8-Dihydroxy-2,2-Dimethyl-2H-1-Benzopyran-6-Yl)-3-Phenyl-2-Propen-1-One is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting R&D and production standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider inert atmosphere conditions to maintain optimal 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%

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