Description

Desbromoleptophos is a specialized organophosphorus compound with the CAS registry number 53490-78-1. This chemical is valued for its role as a key intermediate in advanced synthetic chemistry, enabling the development of complex molecular architectures. It is primarily sought by research institutions and industrial R&D departments focused on agrochemical discovery, pharmaceutical development, and the synthesis of novel materials.

Application

• As a critical chemical intermediate in the research and development of novel agrochemicals, particularly insecticides and acaricides.
• Utilized in pharmaceutical research for the synthesis of biologically active molecules and potential drug candidates.
• Serves as a building block in organic synthesis for creating complex organophosphorus ligands and functional materials.
• Applied in academic and industrial R&D for studying structure-activity relationships (SAR) and reaction mechanisms.

Basic Information

Product Name	Desbromoleptophos
CAS No.	53490-78-1
Molecular Formula	C₁₃H₁₀BrCl₂O₃PS
Molecular Weight	428.07 g/mol
Synonyms	O-(2,5-Dichloro-4-bromophenyl) O-methyl phenylphosphonothioate; Leptophos impurity; Desbromo Leptophos; 2,5-Dichloro-4-bromophenyl methyl phenylphosphonothioate; Phenyl (2,5-dichloro-4-bromophenoxy)methylphosphonothioate; Desbromo-leptophos; Desbromoleptophos standard
EINECS	Contact for details

Quality Control

Our Desbromoleptophos is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; ensure the container is kept tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Research Grade)
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 1.0%

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