Description

(+)-Varitriol CAS NO 419568-67-5 is a high-purity, enantiomerically pure chemical compound of significant interest in advanced organic synthesis and pharmaceutical research. Its defined stereochemistry makes it a valuable chiral building block or intermediate for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. This product is essential for research and development laboratories, process chemists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-quality chiral intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the asymmetric synthesis of potential drug candidates and complex bioactive molecules.
• Agrochemical Research: Used in the development of enantiomerically pure pesticides and herbicides where specific stereochemistry is crucial for activity.
• Catalyst Ligand Synthesis: Acts as a precursor for the preparation of chiral ligands used in asymmetric catalysis.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals requiring high stereochemical purity.
• Academic & Industrial R&D: A valuable reference standard and starting material for methodological development in organic and medicinal chemistry.

Basic Information

Product Name	(+)-Varitriol
CAS No.	419568-67-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Varitriol, (+)-isomer; (3aR,4S,7R,7aS)-2,2-Dimethylhexahydro-4,7-methanobenzo[d][1,3,2]dioxasilole-4,7-diol; (+)-Varitriol; Varitriol (enantiomer); (+)-Siloxy-protected Diol Derivative
EINECS	Contact for details

Quality Control

Our (+)-Varitriol is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and synthesis. 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 area. For long-term storage, maintaining the material at 2-8°C under an inert atmosphere is recommended to preserve stability and enantiomeric purity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 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.