Description

2H-1-Benzopyran-3-Amine,3,4-Dihydro-8-Methyl is a specialized heterocyclic amine derivative belonging to the chroman class, serving as a valuable synthetic intermediate and building block in advanced organic chemistry. Its structural motif is of significant interest for the development of novel compounds with potential biological activity. This high-purity chemical is essential for research and development teams in the pharmaceutical, agrochemical, and fine chemical sectors seeking to create new molecular entities.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or cardiovascular diseases.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic core.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules used in dyes, pigments, and advanced materials.
• Academic & Contract Research: Essential reagent for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and CRO laboratories.
• Chemical Library Development: Used by companies specializing in combinatorial chemistry to build diverse screening libraries for high-throughput testing.

Basic Information

Product Name	2H-1-Benzopyran-3-Amine,3,4-Dihydro-8-Methyl
CAS No.	939758-89-1
Molecular Formula	C10H13NO
Molecular Weight	163.22 g/mol
Synonyms	8-Methyl-3,4-dihydro-2H-1-benzopyran-3-amine; 3-Amino-8-methylchroman; 3,4-Dihydro-8-methyl-2H-1-benzopyran-3-amine; 8-Methyl-3,4-dihydro-2H-chromen-3-amine; 8-Methylchroman-3-amine; 3-Amino-8-methyl-3,4-dihydro-2H-chromene
EINECS	Contact for details

Quality Control

Our production of 2H-1-Benzopyran-3-Amine,3,4-Dihydro-8-Methyl adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (HPLC, GC, NMR) to confirm identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.