Description

Lespeflan is a specialized chemical compound, also known by its CAS number 146909-01-5. This high-purity material is valued for its role as a key intermediate and functional additive in advanced chemical synthesis and formulation processes. It is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality raw materials for their production lines.

Application

• As a critical pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• Utilized as a building block in the research and development of novel agrochemicals and crop protection agents.
• Functions as a specialty additive in the formulation of high-performance polymers and advanced materials.
• Employed in organic synthesis laboratories for the preparation of complex molecules and fine chemicals.
• Serves as a key reagent in process chemistry for scale-up and optimization studies.
• Used in the development of electronic chemicals and other high-tech industrial applications.

Basic Information

Product Name	Lespeflan
CAS No.	146909-01-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Lespeflan; 146909-01-5; Lespeflane; Lespeflon; 1,3,2-Dioxaphosphorinane, 2-(2,2,2-trifluoroethoxy)-, 2-oxide; 2-(2,2,2-Trifluoroethoxy)-1,3,2-dioxaphosphorinane 2-oxide; NSC 339539
EINECS	Contact for details

Quality Control

Our Lespeflan is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. All materials undergo rigorous analytical testing, including chromatography and spectroscopic methods, to meet exacting customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee compliance with your quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep the container tightly sealed when not in use to prevent contamination and moisture absorption.

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%
Loss on Drying	≤ 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.