Description

[E,(+)]-1-[5,8-Dihydroxy-2-[(E)-4-Hydroxy-4-Methyl-2-Pentene-1-Yl]-2-Methyl-2H-1-Benzopyran-6-Yl]-3-Phenyl-2-Propene-1-One is a high-purity, complex organic compound belonging to the benzopyran class, valued for its specific stereochemistry and functional groups. This compound is critical for advanced research and development, particularly in the synthesis of novel molecules with targeted biological activity. It serves as a key pharmaceutical intermediate and a valuable reference standard for analytical laboratories in the life sciences sector.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially for compounds targeting specific biological pathways.
• Reference Standard: Used as a high-purity analytical standard in HPLC, LC-MS, and NMR for method development, validation, and quality control in pharmaceutical and biotech R&D.
• Biochemical Research: Employed in academic and industrial research to study structure-activity relationships (SAR) and to develop new therapeutic agents.
• Fine Chemical Synthesis: Acts as a specialized precursor for synthesizing complex natural product analogs and other fine chemicals with precise stereochemical requirements.

Basic Information

Product Name	[E,(+)]-1-[5,8-Dihydroxy-2-[(E)-4-Hydroxy-4-Methyl-2-Pentene-1-Yl]-2-Methyl-2H-1-Benzopyran-6-Yl]-3-Phenyl-2-Propene-1-One
CAS No.	96657-93-1
Molecular Formula	C25H26O5
Molecular Weight	406.47 g/mol
Synonyms	(E)-1-(5,8-Dihydroxy-2-((E)-4-hydroxy-4-methylpent-2-en-1-yl)-2-methyl-2H-chromen-6-yl)-3-phenylprop-2-en-1-one; (E,E)-6'-Geranyl-2',4'-dihydroxy-6'-methyl-2'-phenyl-2'H-[2,3'-bichromene]-5',8'-dione (related structural analog); 2H-1-Benzopyran-1-one derivative; Chromone derivative; Flavonoid synthetic intermediate; CAS 96657-93-1
EINECS	Contact for details

Quality Control

Our [E,(+)]-1-[5,8-Dihydroxy-2-[(E)-4-Hydroxy-4-Methyl-2-Pentene-1-Yl]-2-Methyl-2H-1-Benzopyran-6-Yl]-3-Phenyl-2-Propene-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.