CAS 3344-11-4

O,S-dimethyl S-[2-(methylamino)-2-oxoethyl] phosphorodithioate

Description:

O,S-Dimethyl S-[2-(methylamino)-2-oxoethyl] phosphorodithioate, with CAS number 3344-11-4, is an organophosphorus compound characterized by its phosphorodithioate functional group. This substance typically exhibits properties associated with organophosphates, including potential toxicity and biological activity. It is a colorless to pale yellow liquid with a distinctive odor, often used in agricultural applications as a pesticide or herbicide. The presence of the methylamino group suggests that it may interact with biological systems, potentially affecting neurotransmitter activity. Its structure includes both sulfur and phosphorus atoms, contributing to its reactivity and stability under certain conditions. As with many organophosphorus compounds, it may pose environmental and health risks, necessitating careful handling and regulation. The compound's solubility in organic solvents and limited solubility in water can influence its application and behavior in various environments. Overall, O,S-dimethyl S-[2-(methylamino)-2-oxoethyl] phosphorodithioate is notable for its chemical properties and potential uses in pest management.

Formula: C₅H₁₂NO₃PS₂

InChI: InChI=1/C5H12NO3PS2/c1-6-5(7)4-12-10(8,9-2)11-3/h4H2,1-3H3,(H,6,7)

SMILES: CN=C(CSP(=O)(OC)SC)O

Isodimethoate Impurity 1

CAS: 3344-11-4

Formula: C₅H₁₂NO₃PS₂

Molecular weight: 229.26

Ref: 4Z-D-163002

Isodimethoate (Technical Grade)

Controlled Product

CAS: 3344-11-4

Formula: C₅H₁₂NO₃PS₂

Color and Shape: Neat

Molecular weight: 229.26

Ref: TR-I815090

Isodimethoate

CAS: 3344-11-4

Stability Moisture Sensitive
Applications Isodimethoate is an isomer of Dimethoate (D460505), which is an organophosphate insecticide. Isodimethoate is present in usual pesticide formulations of Dimethoate that is anticholinesterase which disables cholinesterase, an enzyme essential for central nervous system function and thus is neurotoxic for humans. Isodimethoate reacts with human red blood cell acetylcholinesterase (AChE) rendering part of AChE making it non-reactivatable.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Tripathy, N.K. et al.: Mut. Res. Gen. Toxicol. Test., 206, 351 (1988); Papp, A. et al.: Pest. Biochem. Physiol., 61, 21 (1998); Eyer, P., et al.: Biochem. Pharmacol., 75, 2045 (2008);

Formula: C₅H₁₂NO₃PS₂

Color and Shape: Colourless To Off-White

Molecular weight: 229.26

Ref: TR-I815085

Isodimethoate

CAS: 3344-11-4

Formula: C₅H₁₂NO₃PS₂

Molecular weight: 229.2

Ref: ST-EA-CP-D162001