Description

Dibutyl [(Dipropoxyphosphinothioyl)Thio]Succinate is a specialized organophosphorus compound with a unique thiophosphoryl and succinate ester structure. This chemical is valued for its role as an intermediate in the synthesis of advanced materials and performance chemicals, offering specific reactivity for custom molecular construction. It is primarily sought by research institutions and industrial R&D departments in the agrochemical, polymer additive, and specialty chemical sectors.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel insecticides, acaricides, and plant growth regulators, leveraging its phosphorus-sulfur chemistry.
• Polymer Additive Precursor: Used to develop specialized plasticizers, stabilizers, or flame retardants for engineering plastics and polymer formulations.
• Lubricant & Fuel Additive Synthesis: Serves as an intermediate for creating extreme-pressure additives, anti-wear agents, and corrosion inhibitors.
• Organic Synthesis Reagent: Employed in research laboratories for constructing complex molecules, particularly in medicinal chemistry and material science projects.
• Coating & Resin Modifier: Acts as a functional intermediate to introduce specific properties like adhesion promotion or flexibility into coating systems.

Basic Information

Product Name	Dibutyl [(Dipropoxyphosphinothioyl)Thio]Succinate
CAS No.	68413-47-8
Molecular Formula	C18H35O6PS2
Molecular Weight	442.56 g/mol
Synonyms	Dibutyl (dipropoxyphosphinothioylthio)succinate; Succinic acid, [(dipropoxyphosphinothioyl)thio]-, dibutyl ester; Butyl [(dipropoxyphosphinothioyl)thio]succinate; Phosphorodithioic acid, O,O-dipropyl ester, S-ester with dibutyl succinate; DBDPTS
EINECS	Contact for details

Quality Control

Our production of Dibutyl [(Dipropoxyphosphinothioyl)Thio]Succinate adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized (store under inert atmosphere) and may react with strong acids/organic solvents. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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