Description

Benoxafos is an organophosphorus compound widely utilized as a key intermediate in the synthesis of advanced chemical products. Its specific structure makes it valuable for creating compounds with targeted biological activity, particularly in the agrochemical sector. This product is essential for manufacturers and R&D facilities in the pharmaceutical and agricultural chemical industries seeking reliable, high-purity building blocks for their synthesis processes.

Application

• Agrochemical Intermediate: Primary use as a precursor in the synthesis of novel insecticides and pesticides.
• Pharmaceutical Research: Serves as a building block for developing new active pharmaceutical ingredients (APIs) with potential therapeutic applications.
• Chemical Synthesis: Used in organic synthesis laboratories for the preparation of specialized organophosphorus derivatives.
• Material Science: Potential application in the development of flame retardants or specialty polymers.

Basic Information

Product Name	Benoxafos
CAS No.	16759-59-4
Molecular Formula	C12H15O4PS2
Molecular Weight	318.35 g/mol
Synonyms	Benoxafos; S-Benzyl O-ethyl phenylphosphonothioate; Phosphonothioic acid, phenyl-, S-benzyl O-ethyl ester; ENT 27,396; O-Ethyl S-benzyl phenylphosphonothioate; Benzphos; Phenthoate analog
EINECS	240-826-1

Quality Control

Our Benoxafos is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting standards for use in sensitive synthesis applications. A Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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