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Analytical Reagents

Ethion

Available on request

Order Ethion (CAS 563-12-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 100 mg. Part of our Analytical Reagents range.

Pack sizes
Ethion chemical structure
CAS number563-12-2
FormulaC9H22O4P2S4
Molar mass384.5 g/mol
InChIKeyRIZMRRKBZQXFOY-UHFFFAOYSA-N
IUPAC namediethoxyphosphinothioylsulfanylmethylsulfanyl-diethoxy-sulfanylidene-lambda5-phosphane

About Ethion

Researchers and plant chemists source Ethion from Zemixal for routine and specialised work. For your records, the material is defined by CAS 563-12-2, formula C9H22O4P2S4 and molar mass 384.5 g/mol.

Where it is used

  • Agrochemical formulations
  • Laboratory analysis

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H301, H312, H400 and H410. Read the SDS before first use.

Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Agrochemical formulations
  • Laboratory analysis

Applications

Specifications and identifiers

Specifications of Ethion
Product nameEthion
Catalogue numberZX-046806
CAS number563-12-2
IUPAC namediethoxyphosphinothioylsulfanylmethylsulfanyl-diethoxy-sulfanylidene-lambda5-phosphane
Molecular formulaC9H22O4P2S4
Molar mass384.5 g/mol
Exact mass383.9876
XLogP35.1
H-bond donors / acceptors0 / 8
Topological polar surface area152 Ų
InChIKeyRIZMRRKBZQXFOY-UHFFFAOYSA-N
SMILESCCOP(=S)(OCC)SCSP(=S)(OCC)OCC
PubChem CID3286
SynonymsNialate, Niagara 1240, Rhodocide, Phosphotox E, Fosfatox E, Fosfono 50, Vegfru fosmite, Ethiol 100, Ethiol, Ethyl methylene phosphorodithioate, Bis(S-(diethoxyphosphinothioyl)mercapto)methane, FMC-1240

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H312Harmful in contact with skin
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P264, P270, P273, P280, P301 + P316, P302 + P352, P317, P321, P330, P362 + P364, P391, P405, P501

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 Ethion
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 Ethion

Which CAS number identifies Ethion?
Ethion is registered under CAS 563-12-2. You may also see it listed as Nialate, Niagara 1240, Rhodocide. Our catalogue number for this item is ZX-046806.
What are the formula and molar mass of Ethion?
For Ethion, its formula is C9H22O4P2S4 and its molar mass is 384.5 g/mol. The systematic (IUPAC) name is diethoxyphosphinothioylsulfanylmethylsulfanyl-diethoxy-sulfanylidene-lambda5-phosphane. InChIKey RIZMRRKBZQXFOY-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Ethion?
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 Ethion?
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 Ethion to my country?
Yes. Because Ethion 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.
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