Description

D15 CAS NO 251939-41-0 is a specialized chemical intermediate designed for high-value synthesis in advanced manufacturing. This compound is valued for its precise molecular structure, which enables consistent performance and purity in demanding applications. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• As a key building block in the synthesis of novel active pharmaceutical ingredients (APIs).
• In the research and development of advanced agrochemicals, including herbicides and fungicides.
• As a specialized monomer or intermediate for high-performance polymers and functional materials.
• For use in organic synthesis within fine chemical production and process chemistry.
• In the development of electronic chemicals and materials for the semiconductor industry.
• As a reference standard in analytical laboratories for quality control and method development.

Basic Information

Product Name	D15
CAS No.	251939-41-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	D15; 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; (4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol; (R,R)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol
EINECS	Contact for details

Quality Control

Our D15 is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Quality is verified through comprehensive analytical techniques including HPLC, GC, and NMR. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each 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. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (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.