Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
Other Organic Building Blocks

O,O-Diethyl Dithiophosphate

Available on request

O,O-Diethyl Dithiophosphate (CAS 298-06-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-035781.

Pack sizes
O,O-Diethyl Dithiophosphate chemical structure
CAS number298-06-6
FormulaC4H11O2PS2
Molar mass186.2 g/mol
InChIKeyIRDLUHRVLVEUHA-UHFFFAOYSA-N
IUPAC namediethoxy-sulfanyl-sulfanylidene-lambda5-phosphane

About O,O-Diethyl Dithiophosphate

O,O-Diethyl Dithiophosphate sits in our other Organic Building Blocks section and ships worldwide from stock or short lead time. Key data: CAS 298-06-6, formula C4H11O2PS2 and molar mass 186.2 g/mol.

Where it is used

  • Organic synthesis
  • API synthesis

Storage and safety notes

It carries the GHS signal word Danger (H301, H302+H332, H302 and H311), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of O,O-Diethyl Dithiophosphate
Product nameO,O-Diethyl Dithiophosphate
Catalogue numberZX-035781
CAS number298-06-6
IUPAC namediethoxy-sulfanyl-sulfanylidene-lambda5-phosphane
Molecular formulaC4H11O2PS2
Molar mass186.2 g/mol
Exact mass185.9938
XLogP32.4
H-bond donors / acceptors1 / 4
Topological polar surface area51.6 Ų
InChIKeyIRDLUHRVLVEUHA-UHFFFAOYSA-N
SMILESCCOP(=S)(OCC)S
PubChem CID9274
SynonymsO,O-diethylhydrogen phosphorodithioate, O,O-Diethyl thiolothionophosphate, Phosphorodithioic acid, O,O-diethyl ester, O,O-Diethyl-S-hydrogen phosphorodithioate, Kyselina O,O-diethyldithiofosforecna, Phosphordithioic acid, O,O-diethyl ester, Diethyl dithiophosphate, diethylphosphorodithioate, O,O-Diethyl hydrogen phosphorodithioate, Diethyl phosphorodithioate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H301Toxic if swallowed
  • H302+H332Harmful if swallowed or if inhaled
  • H302Harmful if swallowed
  • H311Toxic in contact with skin
  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage
  • H330Fatal if inhaled
  • H332Harmful if inhaled

Precautionary statements P260, P261, P262, P264, P264 + P265, P270, P271, P280, P284, P301 + P316, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P320, P321, P330, P361 + P364, P363, P403 + P233

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of O,O-Diethyl Dithiophosphate
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about O,O-Diethyl Dithiophosphate

Which CAS number identifies O,O-Diethyl Dithiophosphate?
O,O-Diethyl Dithiophosphate is registered under CAS 298-06-6. You may also see it listed as O,O-diethylhydrogen phosphorodithioate, O,O-Diethyl thiolothionophosphate, Phosphorodithioic acid, O,O-diethyl ester. Our catalogue number for this item is ZX-035781.
What are the formula and molar mass of O,O-Diethyl Dithiophosphate?
For O,O-Diethyl Dithiophosphate, its formula is C4H11O2PS2 and its molar mass is 186.2 g/mol. The systematic (IUPAC) name is diethoxy-sulfanyl-sulfanylidene-lambda5-phosphane. InChIKey IRDLUHRVLVEUHA-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for O,O-Diethyl Dithiophosphate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with O,O-Diethyl Dithiophosphate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship O,O-Diethyl Dithiophosphate to my country?
Yes. Because O,O-Diethyl Dithiophosphate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now