Description

8-Methoxy-2H-Chromene is a versatile heterocyclic organic compound belonging to the chromene family, valued for its role as a key synthetic intermediate and structural motif. Its unique molecular framework makes it a valuable building block in the development of complex molecules for pharmaceutical and agrochemical research. This compound is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of various bioactive molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel pesticides, herbicides, and plant growth regulators due to its heterocyclic structure.
• Organic Synthesis Building Block: Acts as a versatile scaffold for constructing more complex heterocyclic compounds and natural product analogs.
• Flavor and Fragrance Industry: Potential use in the synthesis of compounds that impart specific olfactory characteristics.
• Material Science Research: Investigated as a monomer or precursor for functional polymers and advanced organic materials.
• Academic and R&D Laboratories: Employed in methodological studies and the discovery of new chemical reactions.

Basic Information

Product Name	8-Methoxy-2H-Chromene
CAS No.	16336-25-7
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	8-Methoxy-2H-1-benzopyran; 8-Methoxy-2H-chromene; 8-Methoxycoumarin (Note: This is a common misnomer, 8-Methoxycoumarin is a different, oxidized structure); 2H-1-Benzopyran, 8-methoxy-; 8-Methoxy-2H-1-benzopyran; 8-Methoxy-2H-benzo[b]pyran
EINECS	Contact for details

Quality Control

Our 8-Methoxy-2H-Chromene is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We can support development projects with material that meets in-house specifications and are equipped to discuss custom purity requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

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.