Description

2H-1-Benzopyran-7-Carboxylicacid,4-Amino-3,4-Dihydro-,Methylester(9Ci) is a high-purity, specialized organic intermediate with a defined chroman-7-carboxylate core structure. This compound matters for its role as a critical building block in the synthesis of complex molecules, offering a versatile scaffold for pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the fine chemical and pharmaceutical industries for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Agrochemical Research: Used as a building block for developing new pesticides or herbicides with novel modes of action.
• Fine Chemical Synthesis: Serves as a versatile chiral synthon for constructing complex heterocyclic compounds in custom synthesis projects.
• Material Science Research: Potential monomer or precursor for specialty polymers and advanced organic materials.
• Academic & Institutional R&D: Utilized in chemical research for methodological studies and the exploration of new synthetic routes.

Basic Information

Product Name	2H-1-Benzopyran-7-Carboxylicacid,4-Amino-3,4-Dihydro-,Methylester(9Ci)
CAS No.	361370-01-6
Molecular Formula	C11H11NO3
Molecular Weight	205.21 g/mol
Synonyms	4-Amino-3,4-dihydro-2H-1-benzopyran-7-carboxylic acid methyl ester; Methyl 4-amino-3,4-dihydro-2H-chromene-7-carboxylate; 4-Amino-3,4-dihydro-2H-chromene-7-carboxylic acid methyl ester; 2H-1-Benzopyran-7-carboxylic acid, 4-amino-3,4-dihydro-, methyl ester; 361370-01-6; Methyl 4-aminochroman-7-carboxylate; 7-(Methoxycarbonyl)-3,4-dihydro-4-amino-2H-chromene
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran-7-Carboxylicacid,4-Amino-3,4-Dihydro-,Methylester(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are available upon request to support your quality assurance protocols.

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 hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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