Description

Dinaphtho2,1-D:1,2-F1,3Dithiepin-4-Methanol, 2,6-Dimethyl-.Alpha.-Phenyl-, Stereoisomer is a high-purity, stereochemically defined organic compound of significant interest in advanced chemical synthesis. This compound matters as a sophisticated chiral building block or intermediate, enabling the development of novel materials and active pharmaceutical ingredients (APIs) with specific three-dimensional architectures. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and discovery chemistry.

Application

• As a key chiral intermediate in the synthesis of novel pharmaceutical candidates, particularly for central nervous system (CNS) or anti-inflammatory targets.
• Utilized in advanced material science research for the development of organic semiconductors or liquid crystals due to its fused polycyclic structure.
• Serves as a specialized ligand precursor or catalyst component in asymmetric catalysis for fine chemical production.
• Employed in agrochemical research for the creation of new, stereoselective active ingredients.
• Acts as a reference standard in analytical laboratories for method development and quality control of complex stereoisomeric mixtures.
• Used in academic research to study structure-activity relationships (SAR) and novel heterocyclic reaction pathways.

Basic Information

Product Name	Dinaphtho2,1-D:1,2-F1,3Dithiepin-4-Methanol, 2,6-Dimethyl-.Alpha.-Phenyl-, Stereoisomer
CAS No.	191158-28-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2,6-Dimethyl-α-phenyl-dinaphtho[2,1-d:1',2'-f][1,3]dithiepin-4-methanol stereoisomer; Dinaphtho[2,1-d:1',2'-f][1,3]dithiepin-4-methanol, 2,6-dimethyl-α-phenyl-, stereoisomer; 191158-28-8; α-Phenyl-2,6-dimethyldinaphtho[2,1-d:1',2'-f][1,3]dithiepin-4-methanol; DNTPM stereoisomer (abbrev.)
EINECS	Contact for details

Quality Control

Our Dinaphtho2,1-D:1,2-F1,3Dithiepin-4-Methanol, 2,6-Dimethyl-.Alpha.-Phenyl-, Stereoisomer is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing specifications such as chiral purity and chemical assay are provided and available upon request, supporting compliance with research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to the complex polycyclic structure, prolonged exposure to elevated temperatures, moisture, or strong light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.