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Other Organic Building Blocks

O,O,S-Trimethyl phosphorothioate

Available on request

Order O,O,S-Trimethyl phosphorothioate (CAS 152-20-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
O,O,S-Trimethyl phosphorothioate chemical structure
CAS number152-20-5
FormulaC3H9O3PS
Molar mass156.14 g/mol
InChIKeyWTUNGUOZHBRADH-UHFFFAOYSA-N
IUPAC name[methoxy(methylsulfanyl)phosphoryl]oxymethane

About O,O,S-Trimethyl phosphorothioate

O,O,S-Trimethyl phosphorothioate sits in our other Organic Building Blocks section and ships worldwide from stock or short lead time. Identity at a glance: CAS 152-20-5, formula C3H9O3PS and molar mass 156.14 g/mol.

Typical applications

  • Organic synthesis
  • API synthesis

Safe handling

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Every shipment includes 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

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of O,O,S-Trimethyl phosphorothioate
Product nameO,O,S-Trimethyl phosphorothioate
Catalogue numberZX-043664
CAS number152-20-5
IUPAC name[methoxy(methylsulfanyl)phosphoryl]oxymethane
Molecular formulaC3H9O3PS
Molar mass156.14 g/mol
Exact mass156.001
XLogP3-0.1
H-bond donors / acceptors0 / 4
Topological polar surface area60.8 Ų
InChIKeyWTUNGUOZHBRADH-UHFFFAOYSA-N
SMILESCOP(=O)(OC)SC
PubChem CID9039
SynonymsDimethylthiomethylphosphate, O,O-Dimethyl S-methyl thiophosphate, O,O,S-Trimethyl Ester Phosphorothioic Acid, dimethyl (methylsulfanyl)phosphonate, Phosphorothioic acid,O,O,S-trimethyl ester, O,O,S-Trimethylthiophosphate, Trimethyl phosphorothioate, Methylphosphorothioate((MeO)2(MeS)PO), O,O,S-Trimethyl thiophosphate #

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of O,O,S-Trimethyl phosphorothioate
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,S-Trimethyl phosphorothioate

Which CAS number identifies O,O,S-Trimethyl phosphorothioate?
O,O,S-Trimethyl phosphorothioate is registered under CAS 152-20-5. You may also see it listed as Dimethylthiomethylphosphate, O,O-Dimethyl S-methyl thiophosphate, O,O,S-Trimethyl Ester Phosphorothioic Acid. Our catalogue number for this item is ZX-043664.
What are the formula and molar mass of O,O,S-Trimethyl phosphorothioate?
For O,O,S-Trimethyl phosphorothioate, its formula is C3H9O3PS and its molar mass is 156.14 g/mol. The systematic (IUPAC) name is [methoxy(methylsulfanyl)phosphoryl]oxymethane. InChIKey WTUNGUOZHBRADH-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for O,O,S-Trimethyl phosphorothioate?
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,S-Trimethyl phosphorothioate?
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,S-Trimethyl phosphorothioate to my country?
Yes. O,O,S-Trimethyl phosphorothioate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
N-Valyl urea
CAS
1567937-55-6
Formula
C6H13N3O2
MW
159.19 g/mol
ZX-043901

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