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Analytical Reagents

Phosmet

Available on request

Buy Phosmet (CAS 732-11-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-043075. Ships from India to 120+ countries.

Pack sizes
Phosmet chemical structure
CAS number732-11-6
FormulaC11H12NO4PS2
Molar mass317.3 g/mol
InChIKeyLMNZTLDVJIUSHT-UHFFFAOYSA-N
IUPAC name2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione

About Phosmet

Phosmet is part of the Zemixal analytical Reagents range. Key data: CAS 732-11-6, formula C11H12NO4PS2 and molar mass 317.3 g/mol.

Use cases we see most often

  • Agrochemical formulations
  • Laboratory analysis

Safe handling

It carries the GHS signal word Danger (H301, H332, H370 and H400), so wear gloves and eye protection and work with good ventilation.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Agrochemical formulations
  • Laboratory analysis

Applications

Specifications and identifiers

Specifications of Phosmet
Product namePhosmet
Catalogue numberZX-043075
CAS number732-11-6
IUPAC name2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione
Molecular formulaC11H12NO4PS2
Molar mass317.3 g/mol
Exact mass316.9945
XLogP32.8
H-bond donors / acceptors0 / 6
Topological polar surface area113 Ų
InChIKeyLMNZTLDVJIUSHT-UHFFFAOYSA-N
SMILESCOP(=S)(OC)SCN1C(=O)C2=CC=CC=C2C1=O
PubChem CID12901
SynonymsProlate, Percolate, Kemolate, Decemthion P-6, PMP (Pesticide), Prolate E, Stauffer R 1504, Imidan WP, Prolate 5 Dust, Decemtion P-6, Imidan 5 Dust, O,O-Dimethyl S-phthalimidomethyl phosphorodithioate

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
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H332Harmful if inhaled
  • H370Causes damage to organs
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P261, P264, P270, P271, P273, P280, P301 + P316, P304 + P340, P308 + P316, P317, P318, P321, P330, 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 Phosmet
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 Phosmet

Which CAS number identifies Phosmet?
Phosmet is registered under CAS 732-11-6. You may also see it listed as Prolate, Percolate, Kemolate. Our catalogue number for this item is ZX-043075.
What are the formula and molar mass of Phosmet?
For Phosmet, its formula is C11H12NO4PS2 and its molar mass is 317.3 g/mol. The systematic (IUPAC) name is 2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione. InChIKey LMNZTLDVJIUSHT-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Phosmet?
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 Phosmet?
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 Phosmet to my country?
Yes. Because Phosmet 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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