Description

6-(3-Dimethylamino-Acryloyl)-7-Hydroxy-4,8-Dimethyl-Chromen-2-One is a specialized chromen-2-one derivative, a key synthetic intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific chromone-based functionalities into their target molecules.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the chromone core is pharmacologically active.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its structural complexity to create compounds with specific biological activity.
• Fine Chemical Synthesis: Serves as a versatile precursor for synthesizing complex dyes, pigments, and fluorescent markers used in analytical chemistry and material science.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies in heterocyclic chemistry and the development of new synthetic routes.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials or metal-organic frameworks (MOFs) due to its conjugated system and functional groups.

Basic Information

Product Name	6-(3-Dimethylamino-Acryloyl)-7-Hydroxy-4,8-Dimethyl-Chromen-2-One
CAS No.	1821457-33-3
Molecular Formula	C₁₇H₁₉NO₄
Molecular Weight	301.34 g/mol
Synonyms	7-Hydroxy-4,8-dimethyl-6-[(E)-3-(dimethylamino)acryloyl]chromen-2-one; 6-[(E)-3-(Dimethylamino)prop-2-enoyl]-7-hydroxy-4,8-dimethyl-2H-chromen-2-one; 4,8-Dimethyl-7-hydroxy-6-(3-dimethylaminoacryloyl)coumarin; DMAC-Chromenone; (E)-6-(3-(Dimethylamino)acryloyl)-7-hydroxy-4,8-dimethyl-2H-chromen-2-one
EINECS	Contact for details

Quality Control

Our 6-(3-Dimethylamino-Acryloyl)-7-Hydroxy-4,8-Dimethyl-Chromen-2-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 applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle under an inert atmosphere (e.g., nitrogen or argon) for long-term storage and to minimize exposure to air during use.

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.