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Analytical Reagents

Metamidophos

Available on request

Buy Metamidophos (CAS 10265-92-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.

Pack sizes
Metamidophos chemical structure
CAS number10265-92-6
FormulaC2H8NO2PS
Molar mass141.13 g/mol
InChIKeyNNKVPIKMPCQWCG-UHFFFAOYSA-N
IUPAC name[amino(methylsulfanyl)phosphoryl]oxymethane

About Metamidophos

Zemixal supplies Metamidophos within its laboratory Chemicals & Reagents portfolio. Identity at a glance: CAS 10265-92-6, formula C2H8NO2PS and molar mass 141.13 g/mol.

Typical applications

  • Agrochemical formulations
  • Laboratory analysis

Handling and storage

It carries the GHS signal word Danger (H300, H311, H330 and H400), 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. 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 Metamidophos
Product nameMetamidophos
Catalogue numberZX-034357
CAS number10265-92-6
IUPAC name[amino(methylsulfanyl)phosphoryl]oxymethane
Molecular formulaC2H8NO2PS
Molar mass141.13 g/mol
Exact mass141.0013
XLogP3-0.9
H-bond donors / acceptors1 / 4
Topological polar surface area77.6 Ų
InChIKeyNNKVPIKMPCQWCG-UHFFFAOYSA-N
SMILESCOP(=O)(N)SC
PubChem CID4096
SynonymsO,S-Dimethyl phosphoramidothioate, Acephate-met, Ortho Monitor, Metamidofos estrella, Phosphoramidothioic acid, O,S-dimethyl ester, Monitor (insecticide), Chevron 9006, Chevron ortho 9006, Bayer 5546, Ortho 9006, CKB 1220, SRA 5172

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

  • H300Fatal if swallowed
  • H311Toxic in contact with skin
  • H330Fatal if inhaled
  • H400Very toxic to aquatic life

Precautionary statements P260, P262, P264, P270, P271, P273, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P320, P321, P330, P361 + P364, P391, P403 + P233, 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 Metamidophos
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 Metamidophos

Which CAS number identifies Metamidophos?
Metamidophos is registered under CAS 10265-92-6. You may also see it listed as O,S-Dimethyl phosphoramidothioate, Acephate-met, Ortho Monitor. Our catalogue number for this item is ZX-034357.
What are the formula and molar mass of Metamidophos?
For Metamidophos, its formula is C2H8NO2PS and its molar mass is 141.13 g/mol. The systematic (IUPAC) name is [amino(methylsulfanyl)phosphoryl]oxymethane. InChIKey NNKVPIKMPCQWCG-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Metamidophos?
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 Metamidophos?
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 Metamidophos to my country?
Yes. Because Metamidophos 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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