Description

(S)-4-Methoxydalbergione is a specific enantiomer of a naturally occurring neoflavonoid compound. This high-purity chiral intermediate is valued for its role in advanced organic synthesis and research into bioactive molecules. It is primarily sought by the pharmaceutical, agrochemical, and fine chemical industries for applications in asymmetric synthesis and as a building block for complex natural product analogs.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the research and development of novel therapeutic agents.
• Asymmetric Synthesis: Utilized as a starting material or catalyst ligand in stereoselective chemical reactions.
• Natural Product Research: Used as a reference standard or precursor in the study and synthesis of dalbergione and related neoflavonoids.
• Agrochemical Development: Investigated for the synthesis of new crop protection agents with specific biological activity.
• Flavor & Fragrance Chemistry: Acts as a precursor for the synthesis of specific aroma compounds due to its structural motif.
• Academic & Industrial R&D: Employed in chemical research to explore new reaction pathways and compound libraries.

Basic Information

Product Name	(S)-4-Methoxydalbergione
CAS No.	2543-95-5
Molecular Formula	C16H14O3
Molecular Weight	254.28 g/mol
Synonyms	(S)-4-Methoxy-2',4'-dihydroxychalcone; (S)-4-Methoxydalbergione; (S)-4'-Methoxydalbergione; (S)-4-Methoxydalbergion; (S)-4-Methoxy-2,4-dihydroxychalcone; (S)-Dalbergione 4-methyl ether; (2S)-4-Methoxydalbergione; (S)-Form of 4-Methoxydalbergione
EINECS	Contact for details

Quality Control

Our (S)-4-Methoxydalbergione is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure identity, potency, and consistency. A Certificate of Analysis (COA) detailing specific results for chiral purity, chemical purity, and related substances is provided with every shipment to guarantee it meets your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and easily oxidized; prolonged exposure to air, light, or elevated temperatures should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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