Description

Sulprofos is a specialized organophosphorus compound widely recognized for its potent pesticidal activity. This chemical is valued for its efficacy in controlling a broad spectrum of agricultural pests, contributing to improved crop yield and protection. It is primarily utilized by agrochemical manufacturers and formulators in the production of advanced crop protection solutions for global agricultural markets.

Application

• Active ingredient in the formulation of broad-spectrum insecticides and acaricides for agricultural use.
• Key intermediate in the synthesis of advanced organophosphorus pesticides.
• Used in crop protection programs for cotton, vegetables, and fruits against sucking and chewing pests.
• Component in pest management systems targeting mites, aphids, and Lepidoptera larvae.
• Applied in research and development for novel agrochemical compounds.

Basic Information

Product Name	Sulprofos
CAS No.	35400-43-2
Molecular Formula	C12H19O2PS3
Molecular Weight	322.4 g/mol
Synonyms	Bolstar; O-Ethyl O-[4-(methylthio)phenyl] S-propyl phosphorodithioate; Sulfotep; Helothion; Bayer 78257; ENT 27165; O-4-(Methylmercapto)phenyl O-ethyl S-propyl phosphorodithioate
EINECS	252-555-0

Quality Control

Our Sulprofos is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including chromatography and spectroscopy, to confirm identity and potency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets the stringent specifications required for agrochemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place away from incompatible materials such as strong acids 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	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	≤ 2.0% total
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.20 - 1.25

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