Description

2H-Pyran,2-Ethoxy-3,6-Dihydro-6-Phenyl-,trans-(9Ci) is a specialized organic compound belonging to the dihydropyran class, serving as a valuable synthetic intermediate and building block in advanced organic chemistry. Its unique structure, featuring a phenyl substituent and an ethoxy group on a partially saturated pyran ring, makes it a versatile precursor for constructing complex molecular architectures. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for applications such as medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of active pharmaceutical ingredients (APIs) and potential drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals, flavors, and fragrances.
• Material Science Research: Investigated as a monomer or modifying agent for the development of advanced polymers and functional materials.
• Academic & R&D: Employed in university and corporate laboratories for methodological studies in organic synthesis and catalysis.
• Ligand and Catalyst Development: Utilized as a scaffold for creating novel chiral ligands and organocatalysts for asymmetric synthesis.

Basic Information

Item	Details
Product Name	2H-Pyran,2-Ethoxy-3,6-Dihydro-6-Phenyl-,trans-(9Ci)
CAS No.	116417-54-0
Molecular Formula	C13H16O2
Molecular Weight	204.26 g/mol
Synonyms	trans-2-Ethoxy-6-phenyl-3,6-dihydro-2H-pyran; 6-Phenyl-3,6-dihydro-2-ethoxy-2H-pyran; 2-Ethoxy-6-phenyl-3,6-dihydro-2H-pyran; (trans)-2-Ethoxy-6-phenyl-3,6-dihydro-2H-pyran; 2H-Pyran, 2-ethoxy-3,6-dihydro-6-phenyl-, trans-; 3,6-Dihydro-2-ethoxy-6-phenyl-2H-pyran; Ethyl 6-phenyl-3,6-dihydro-2H-pyran-2-yl ether
EINECS	Contact for details

Quality Control

Our 2H-Pyran,2-Ethoxy-3,6-Dihydro-6-Phenyl-,trans-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and chiral purity analysis, to ensure high chemical and isomeric purity suitable for demanding synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, ensuring full traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). The compound may be sensitive to prolonged exposure to air and moisture; it is recommended to store under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% trans-isomer
Water Content (KF)	≤ 0.5%

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