Description

Breflate CAS NO 174305-65-8 is a specialized chemical intermediate designed for high-value synthesis in advanced manufacturing sectors. Its unique molecular structure makes it a critical building block for creating compounds with specific functional properties. This product is essential for research and development laboratories and production facilities in the pharmaceutical, agrochemical, and advanced materials industries seeking reliable and high-purity raw materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for novel therapeutic agents.
• Agrochemical Synthesis: Used in the development and production of advanced crop protection agents and pesticides.
• Advanced Material Research: Acts as a monomer or functionalizing agent in the creation of specialty polymers and performance materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways and creating novel molecular entities.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value fine chemicals and custom synthesis projects.

Basic Information

Product Name	Breflate
CAS No.	174305-65-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3,2-Dioxathiolane 2,2-dioxide, 4-(1,1-dimethylethyl)-; 4-tert-Butyl-1,3,2-dioxathiolane 2,2-dioxide; tert-Butyl ethylene sulfate; Breflate; BES; TBES
EINECS	Contact for details

Quality Control

Our Breflate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
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.