Description

Bis[(Diethoxythiophophinyl)Thio]Zinc is an organozinc compound with a complex thiophosphinyl structure, primarily utilized as a specialized chemical intermediate. Its value lies in its ability to act as a precursor or catalyst in advanced synthesis, particularly for introducing specific sulfur and phosphorus-containing functional groups. This product is essential for research and development chemists and manufacturers in the agrochemical and pharmaceutical sectors seeking to develop novel active ingredients or ligands.

Application

• As a key intermediate in the synthesis of novel organophosphorus pesticides and insecticides.
• As a precursor for metal-organic frameworks (MOFs) or coordination polymers with potential catalytic properties.
• In research applications as a reagent for the preparation of zinc dithiophosphate derivatives.
• As a potential vulcanization accelerator or stabilizer precursor in specialty polymer and rubber formulations.
• In the development of lubricant additives, leveraging the anti-wear properties of zinc dithiophosphates.
• For the synthesis of ligands used in asymmetric catalysis and transition metal chemistry.

Basic Information

Product Name	Bis[(Diethoxythiophophinyl)Thio]Zinc
CAS No.	16569-75-8
Molecular Formula	C8H20O4P2S4Zn
Molecular Weight	443.85 g/mol
Synonyms	Zinc bis(O,O-diethyl phosphorodithioate); Zinc diethyl dithiophosphate; O,O-Diethyl phosphorodithioic acid zinc salt; Zinc O,O-diethyl dithiophosphate; Phosphorodithioic acid, O,O-diethyl ester, zinc salt (2:1); Ethyl zimate; Ziram impurity; Zinc diethyldithiocarbamate (related compound)
EINECS	Contact for details

Quality Control

Our Bis[(Diethoxythiophophinyl)Thio]Zinc is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing key specifications is provided with every shipment to guarantee it meets your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Due to its light-sensitive and easily oxidized nature (store under inert atmosphere), it is recommended to store under an inert gas such as nitrogen or argon for long-term stability. Recommended storage temperature: 2-8°C.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Zinc Content	14.0 - 15.5%
Residue on Ignition	≤ 0.5%

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