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Analytical Reagents

Fenchlorphos

Available on request

Buy Fenchlorphos (CAS 299-84-3) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Analytical Reagents range.

Pack sizes
Fenchlorphos chemical structure
CAS number299-84-3
FormulaC8H8Cl3O3PS
Molar mass321.5 g/mol
InChIKeyJHJOOSLFWRRSGU-UHFFFAOYSA-N
IUPAC namedimethoxy-sulfanylidene-(2,4,5-trichlorophenoxy)-lambda5-phosphane

About Fenchlorphos

Researchers and plant chemists source Fenchlorphos from Zemixal for routine and specialised work. Identity at a glance: CAS 299-84-3, formula C8H8Cl3O3PS and molar mass 321.5 g/mol.

Use cases we see most often

  • Agrochemical formulations
  • Laboratory analysis

Storage and safety notes

It carries the GHS signal word Warning (H302, H312, H400 and H410), so wear gloves and eye protection and work with good ventilation.

Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. 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 Fenchlorphos
Product nameFenchlorphos
Catalogue numberZX-043076
CAS number299-84-3
IUPAC namedimethoxy-sulfanylidene-(2,4,5-trichlorophenoxy)-lambda5-phosphane
Molecular formulaC8H8Cl3O3PS
Molar mass321.5 g/mol
Exact mass319.8997
XLogP35.1
H-bond donors / acceptors0 / 4
Topological polar surface area59.8 Ų
InChIKeyJHJOOSLFWRRSGU-UHFFFAOYSA-N
SMILESCOP(=S)(OC)OC1=CC(=C(C=C1Cl)Cl)Cl
PubChem CID9298
SynonymsTrolene, Viozene, Ectoral, Etrolene, Korlane, Gesektin K, Trolene 20L, Dow ET 14, Dow ET 57, Moorman's Medicated Rid-Ezy, ENT 23,284, O,O-Dimethyl O-(2,4,5-trichlorophenyl) phosphorothioate

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H302Harmful 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 + P317, P302 + P352, P317, P321, P330, P362 + P364, P391, 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 Fenchlorphos
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 Fenchlorphos

Which CAS number identifies Fenchlorphos?
Fenchlorphos is registered under CAS 299-84-3. You may also see it listed as Trolene, Viozene, Ectoral. Our catalogue number for this item is ZX-043076.
What are the formula and molar mass of Fenchlorphos?
For Fenchlorphos, its formula is C8H8Cl3O3PS and its molar mass is 321.5 g/mol. The systematic (IUPAC) name is dimethoxy-sulfanylidene-(2,4,5-trichlorophenoxy)-lambda5-phosphane. InChIKey JHJOOSLFWRRSGU-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Fenchlorphos?
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 Fenchlorphos?
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 Fenchlorphos to my country?
Yes. Because Fenchlorphos 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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