Description

Maesopsin is a specialized organic compound with significant utility in advanced chemical synthesis and research. Its unique structural properties make it a valuable intermediate for developing high-value fine chemicals and active pharmaceutical ingredients (APIs). This product is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Synthesis: Serves as a crucial precursor for manufacturing complex dyes, pigments, and performance chemicals.
• Academic & Industrial R&D: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science: Investigated for potential use in creating advanced polymeric materials and organic electronic components.

Basic Information

Product Name	Maesopsin
CAS No.	5989-16-2
Molecular Formula	C16H12O5
Molecular Weight	284.26 g/mol
Synonyms	Maesopsin; 5,7-Dihydroxy-2-methyl-4H-1-benzopyran-4-one; 5,7-Dihydroxy-2-methylchromone; 2-Methyl-5,7-dihydroxychromone; 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-methyl-; NSC 407345; CCG-40258
EINECS	Contact for details

Quality Control

Our Maesopsin is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods for structural confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to pale yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.