Description

Methyl 4-Aminochromane-6-Carboxylate is a high-purity chromane derivative organic intermediate of significant importance in advanced chemical synthesis. This compound serves as a critical building block for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and cardiovascular diseases.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides due to its chromane scaffold.
• Fine Chemical Production: Serves as a versatile building block for creating complex molecules used in flavors, fragrances, and advanced material science.
• Organic Synthesis Research: Employed in academic and industrial R&D for methodological studies and the construction of heterocyclic compound libraries.
• Chemical Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Methyl 4-Aminochromane-6-Carboxylate
CAS No.	939758-84-6
Molecular Formula	C11H13NO3
Molecular Weight	207.23 g/mol
Synonyms	Methyl 4-amino-3,4-dihydro-2H-1-benzopyran-6-carboxylate; 6-Carbomethoxy-4-aminochroman; 4-Aminochroman-6-carboxylic acid methyl ester; 4-Amino-3,4-dihydro-2H-chromene-6-carboxylic acid methyl ester; 939758-84-6; Methyl 4-aminodihydrobenzopyran-6-carboxylate
EINECS	Contact for details

Quality Control

Our Methyl 4-Aminochromane-6-Carboxylate is manufactured 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 each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and scale-up processes.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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