Description

2H-1-Benzopyran,3,4-Dihydro-2-(4-Methoxyphenyl)-(9Ci) is a specialized chromane derivative, a key heterocyclic compound with significant synthetic utility. This compound matters as a versatile chemical intermediate, enabling the construction of complex molecular architectures for advanced research and development. It is primarily needed by pharmaceutical R&D teams, agrochemical scientists, and material chemists working on novel functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, where the chromane core can contribute to bioactive molecule design.
• Material Science Precursor: Acts as a starting material for synthesizing organic ligands, dyes, or photoactive compounds for advanced material applications.
• Academic & Industrial R&D: Employed in methodological chemistry research, including catalysis studies and the development of new synthetic pathways for heterocyclic compounds.
• Flavor & Fragrance Chemistry: Potential use as an intermediate for synthesizing complex aroma chemicals due to its structural features.

Basic Information

Product Name	2H-1-Benzopyran,3,4-Dihydro-2-(4-Methoxyphenyl)-(9Ci)
CAS No.	5594-98-9
Molecular Formula	C16H16O2
Molecular Weight	240.30 g/mol
Synonyms	2-(4-Methoxyphenyl)chroman; 2-(p-Methoxyphenyl)chroman; 2-(4-Methoxyphenyl)-3,4-dihydro-2H-1-benzopyran; 2-(4-Methoxyphenyl)-3,4-dihydro-2H-chromene; 4-Methoxyphenylchroman; 2-(4-Methoxyphenyl)-2H-chromene; 5594-98-9 (CAS RN)
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran,3,4-Dihydro-2-(4-Methoxyphenyl)-(9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are provided with every shipment and are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.