Description

1,3-Dioxane,5-Methyl-2-(1-Naphthalenyl)-,trans-(9Ci) is a specialized organic compound belonging to the class of substituted 1,3-dioxanes, characterized by its unique naphthalene moiety. This compound matters as a valuable chemical intermediate and building block in advanced organic synthesis, offering a rigid, oxygen-containing heterocyclic structure for constructing complex molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon or scaffold in the research and development of new drug candidates, particularly for compounds requiring specific stereochemistry.
• Agrochemical Synthesis: Used as a precursor in the synthesis of advanced pesticides, herbicides, or plant growth regulators that leverage its fused aromatic system.
• Material Science Research: Acts as a monomer or functional additive in the development of specialty polymers, resins, or liquid crystals due to its rigid, bicyclic structure.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex natural product analogs or novel heterocyclic compounds.
• Catalyst Ligand Precursor: Potential use in the development of novel chiral ligands for asymmetric catalysis, given its defined stereochemistry and functional handles.

Basic Information

Product Name	1,3-Dioxane,5-Methyl-2-(1-Naphthalenyl)-,trans-(9Ci)
CAS No.	475145-55-2
Molecular Formula	C₁₅H₁₆O₂
Molecular Weight	228.29 g/mol
Synonyms	trans-5-Methyl-2-(1-naphthyl)-1,3-dioxane; 2-(1-Naphthalenyl)-5-methyl-1,3-dioxane, trans-; 5-Methyl-2-(naphthalen-1-yl)-1,3-dioxane; (trans)-5-Methyl-2-(1-naphthyl)-1,3-dioxane; 1,3-Dioxane, 5-methyl-2-(1-naphthalenyl)-, trans-; 2-(1-Naphthyl)-5-methyl-1,3-dioxane; trans-2-(1-Naphthyl)-5-methyl-1,3-dioxane
EINECS	Contact for details

Quality Control

Our 1,3-Dioxane,5-Methyl-2-(1-Naphthalenyl)-,trans-(9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and chiral purity analysis, to ensure identity, strength, and purity. Certificates of Analysis (COA) detailing all specifications and test results are provided and available upon request to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% trans-isomer
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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