Description

(E)-3,4-Dihydroxybenzylideneacetone, 97% is a high-purity synthetic intermediate belonging to the class of chalcone derivatives. This compound matters for its role as a versatile building block in organic synthesis and pharmaceutical research, offering a defined structure for developing novel molecules. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for applications ranging from medicinal chemistry to material science.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of bioactive molecules, including potential anti-inflammatory and antioxidant agents.
• Organic Synthesis Building Block: Utilized in aldol condensation and Michael addition reactions to construct more complex heterocyclic and polyfunctional compounds.
• Biochemical Research: Acts as a reference standard or probe in studies investigating enzyme inhibition, signal transduction pathways, and cellular processes.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing polymers with specific optical or electronic properties.
• Agrochemical Development: Used in the research and synthesis of novel plant growth regulators or protective agents.

Basic Information

Product Name	(E)-3,4-Dihydroxybenzylideneacetone, 97%
CAS No.	123694-03-1
Molecular Formula	C10H10O3
Molecular Weight	178.18 g/mol
Synonyms	3,4-Dihydroxychalcone; (E)-1-(3,4-Dihydroxyphenyl)-3-buten-1-one; 3',4'-Dihydroxychalcone; 4-(3-Oxo-1-butenyl)-1,2-benzenediol; Caffeic Acid Methyl Ester Ketone Derivative; 3,4-DHCA
EINECS	Contact for details

Quality Control

Our (E)-3,4-Dihydroxybenzylideneacetone, 97% is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the declared specification. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere to minimize oxidation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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