Description

4H-1-Benzopyran-4-One,3-Amino-2-Methyl-(9Ci) is a specialized heterocyclic organic compound belonging to the chromone family, specifically an amino-methyl substituted derivative. This compound serves as a crucial pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily required by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates with chromone-based scaffolds, which are explored for various biological activities.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecules due to its reactive amino and carbonyl functional groups.
• Dye and Pigment Intermediate: Serves as a starting material for synthesizing specialized chromone-based dyes and functional colorants.
• Material Science Research: Investigated as a monomer or additive for creating advanced polymers and functional materials.

Basic Information

Product Name	4H-1-Benzopyran-4-One,3-Amino-2-Methyl-(9Ci)
CAS No.	66691-41-6
Molecular Formula	C10H9NO2
Molecular Weight	175.19 g/mol
Synonyms	3-Amino-2-methyl-4H-chromen-4-one; 3-Amino-2-methylchromone; 2-Methyl-3-amino-4H-chromen-4-one; 3-Amino-2-methyl-4-chromone; 3-Amino-2-methyl-4-oxo-4H-chromene; 66691-41-6; 3-Amino-2-methyl-1-benzopyran-4-one
EINECS	Contact for details

Quality Control

Our production of 4H-1-Benzopyran-4-One,3-Amino-2-Methyl-(9Ci) adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. For customers with specific regulatory needs, we can discuss compliance with relevant GMP or ISO guidelines for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its organic nature and functional groups, it is recommended to handle and store under an inert atmosphere for long-term stability.

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	≤ 0.5%

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