Description

(+)-1,6-Bis(2-Chlorophenyl)-1,6-Diphenyl-2,4-Hexadiyne-1,6-Diol is a high-purity, chiral organic compound characterized by its unique diyne-diol structure. This compound is of significant value in advanced organic synthesis and pharmaceutical research, serving as a sophisticated chiral building block or intermediate. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Acts as a key chiral precursor in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Asymmetric Synthesis: Utilized as a building block in stereoselective reactions to construct molecules with defined three-dimensional architecture.
• Agrochemical Research: Serves as an intermediate in the development of new pesticides and herbicides with enhanced efficacy.
• Material Science: Investigated for the preparation of specialty polymers or organic electronic materials due to its conjugated diyne system.
• Catalyst Ligand Synthesis: Potential use in the development of novel chiral ligands for asymmetric catalysis.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies and the exploration of new chemical transformations.

Basic Information

Product Name	(+)-1,6-Bis(2-Chlorophenyl)-1,6-Diphenyl-2,4-Hexadiyne-1,6-Diol
CAS No.	86436-19-3
Molecular Formula	C30H20Cl2O2
Molecular Weight	483.39 g/mol
Synonyms	(+)-Hexadiynediol, 1,6-bis(2-chlorophenyl)-1,6-diphenyl-; (6R)-1,6-Bis(2-chlorophenyl)-1,6-diphenylhexa-2,4-diyne-1,6-diol; (R)-1,6-Bis(o-chlorophenyl)-1,6-diphenyl-2,4-hexadiyne-1,6-diol; 1,6-Diphenyl-1,6-bis(2-chlorophenyl)-2,4-hexadiyne-1,6-diol; (R)-(+)-1,6-Bis(2-chlorophenyl)-1,6-diphenyl-2,4-hexadiyne-1,6-diol
EINECS	Contact for details

Quality Control

Our (+)-1,6-Bis(2-Chlorophenyl)-1,6-Diphenyl-2,4-Hexadiyne-1,6-Diol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and other critical parameters.

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 its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 98.0% ee
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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