Description

S-145 CAS NO 115266-92-7 is a specialized chemical intermediate known for its unique reactivity profile. This compound is valued for its role in facilitating complex synthetic transformations, particularly in the production of high-performance materials and active pharmaceutical ingredients. It is a critical component for R&D and manufacturing teams in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel compounds with enhanced properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science: Serves as a precursor in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research: Essential reagent in academic and industrial R&D for exploring new organic reactions and methodologies.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Item	Detail
Product Name	S-145
CAS No.	115266-92-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	S-145; 115266-92-7; S145; 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
EINECS	Contact for details

Quality Control

Our S-145 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Due to its properties as a strong alkali/organic solvent and high volatility, ensure containers are kept tightly sealed and stored at controlled room temperature (typically 15-25°C).

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.