Description

2H-1-Benzopyran-2-One,7-Ethoxy-4,8-Dimethyl-(9Ci) is a specialized organic compound belonging to the coumarin derivative family. This chemical is valued for its role as a key synthetic intermediate and functional component in advanced research and manufacturing. It is primarily sought by professionals in the pharmaceutical, agrochemical, and fine chemical industries for applications in synthesis and product development. Our supply ensures high purity and consistent quality for critical industrial and research processes.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development and production of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a versatile precursor for creating complex organic molecules in specialty chemical manufacturing.
• Fragrance and Flavor Ingredient: Employed in the research and development of synthetic aroma chemicals due to its structural motif.
• Material Science: Investigated for use in the creation of organic electronic materials, dyes, and photostabilizers.
• Biochemical Research: Utilized as a standard or probe in biochemical studies and assay development.

Basic Information

Product Name	2H-1-Benzopyran-2-One,7-Ethoxy-4,8-Dimethyl-(9Ci)
CAS No.	312288-25-8
Molecular Formula	C13H14O3
Molecular Weight	218.25 g/mol
Synonyms	7-Ethoxy-4,8-dimethyl-2H-chromen-2-one; 7-Ethoxy-4,8-dimethylcoumarin; 4,8-Dimethyl-7-ethoxycoumarin; 2H-1-Benzopyran-2-one, 7-ethoxy-4,8-dimethyl-; 7-Ethoxy-4,8-dimethyl-2H-1-benzopyran-2-one
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran-2-One,7-Ethoxy-4,8-Dimethyl-(9Ci) is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality systems are designed to meet the stringent requirements of GMP and ISO standards for reliable industrial and research use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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