Description

2H-1-Benzopyran-4-Methanamine,7-Ethoxy-3,4-Dihydro-(9Ci) is a high-purity organic intermediate of significant interest in advanced chemical synthesis. This compound matters for its role as a key building block in the development of novel active pharmaceutical ingredients and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for process development and scale-up activities.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel therapeutic agents, particularly in central nervous system (CNS) and cardiovascular drug research.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its benzopyran scaffold.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex molecules in custom synthesis and contract manufacturing.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies and the exploration of new chemical entities.
• Material Science Precursor: Investigated for the synthesis of advanced organic materials with specific optical or electronic properties.

Basic Information

Product Name	2H-1-Benzopyran-4-Methanamine,7-Ethoxy-3,4-Dihydro-(9Ci)
CAS No.	192449-10-8
Molecular Formula	C12H17NO2
Molecular Weight	207.27 g/mol
Synonyms	7-Ethoxy-3,4-dihydro-2H-1-benzopyran-4-methanamine; 4-(Aminomethyl)-7-ethoxy-3,4-dihydro-2H-chromene; 7-Ethoxychroman-4-ylmethanamine; 192449-10-8; Chroman-4-methanamine, 7-ethoxy-3,4-dihydro-; 7-Ethoxy-3,4-dihydro-2H-chromene-4-methanamine
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran-4-Methanamine,7-Ethoxy-3,4-Dihydro-(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to quality supports your R&D and cGMP-compliant manufacturing needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area%)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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