Description

Quireston CAS NO 6659-51-4 is a specialized chemical compound known for its unique properties and utility in advanced synthesis. This product is valued for its role as a key intermediate or reagent in the production of high-performance materials and active pharmaceutical ingredients. It is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers seeking reliable and high-purity raw materials.

Application

• As a critical building block in the multi-step synthesis of novel pharmaceutical compounds.
• Utilized in organic synthesis laboratories for research into new chemical entities and material science.
• Acts as a precursor or intermediate in the manufacture of specialty chemicals and performance materials.
• Potential use in the development of agrochemicals and other biologically active molecules.
• Employed in academic and industrial R&D for method development and scale-up studies.

Basic Information

Product Name	Quireston
CAS No.	6659-51-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Quireston; 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-; 2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol; (4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol; (R,R)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol; (4R,5R)-(-)-2,2-Dimethyl-alpha,alpha,alpha',alpha'-tetramethyl-1,3-dioxolane-4,5-dimethanol; Solketal Acetal
EINECS	Contact for details

Quality Control

Our Quireston is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques such as HPLC, GC, and NMR to verify identity and assay. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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