Diethyl dithiophosphate ammonium salt

CAS 1068-22-0(C2H5O)2P(S)SNH4Chemical Synthesis

Diethyl dithiophosphate ammonium salt (CAS: 1068-22-0) is a chemical compound with the molecular formula (C2H5O)2P(S)SNH4 and a molecular weight of 203.26 g/mol. This compound is primarily recognised for its role as a building block in chemical synthesis and as an organic phosphate/phosphite. It has found application in specific chemical processes, notably in the extraction of certain elements.

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Diethyl dithiophosphate ammonium salt ((C2H5O)2P(S)SNH4) — chemical structure, CAS 1068-22-0; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisOrganic Building BlocksPhosphorus Compounds

01 /Applications

Chemical Synthesis Intermediate

Diethyl dithiophosphate ammonium salt serves as a valuable intermediate in organic synthesis. Its structure allows for incorporation into more complex molecules, facilitating the creation of novel compounds for various research and industrial applications.

Element Extraction

This compound has been documented for its use in the extraction of elements, such as arsenic. Its chemical properties enable it to selectively bind and facilitate the separation of specific metal ions from solutions.

Research and Development

As a phosphorus compound and organic building block, Diethyl dithiophosphate ammonium salt is employed in research laboratories for exploring new chemical reactions and developing innovative materials and processes.

02 /Properties

Molecular weight	203.26
Linear formula	(C2H5O)2P(S)SNH4
Assay	95%
Application	Diethyl dithiophosphate ammonium salt was used in the extraction of arsenic1.
Melting point	164-166 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Transport (UN / ADR)	UN 3335
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	20/21/22
Safety statements (S)	36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

1068-22-0

MDL number

MFCD00012635

PubChem substance

24850688

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Diethyl dithiophosphate ammonium salt used for?

Diethyl dithiophosphate ammonium salt is used as a building block in chemical synthesis and has been applied in the extraction of elements like arsenic.

What are the CAS number and formula for Diethyl dithiophosphate ammonium salt?

The CAS number is 1068-22-0 and the molecular formula is (C2H5O)2P(S)SNH4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Diethyl dithiophosphate ammonium salt with an assay of 95%. This is typically considered a technical or research grade, and TSS does not represent it as USP, BP, or EP grade.

How should Diethyl dithiophosphate ammonium salt be handled safely?

Diethyl dithiophosphate ammonium salt is classified as harmful if swallowed, in contact with skin, or if inhaled (H302, H312, H332). Appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves, should be used. Handle in a well-ventilated area.