CAS 3344-12-5

Isomalathion

Description:

Isomalathion, with the CAS number 3344-12-5, is an organophosphate compound primarily used as an insecticide and acaricide in agricultural applications. It is a stereoisomer of malathion, which means it has a similar chemical structure but differs in the spatial arrangement of its atoms. Isomalathion is characterized by its ability to inhibit acetylcholinesterase, an enzyme crucial for the proper functioning of the nervous system in insects, leading to paralysis and death of the pests. The compound is typically a colorless to pale yellow liquid with a faint odor, and it is soluble in organic solvents but has limited solubility in water. Its use is regulated in many countries due to potential toxicity to non-target organisms, including humans and wildlife. Safety measures are essential when handling isomalathion, as it can pose health risks if inhaled, ingested, or absorbed through the skin. Overall, isomalathion is an effective pest control agent, but its application must be managed carefully to mitigate environmental and health impacts.

Formula: C₁₀H₁₉O₆PS₂

InChI: InChI=1S/C10H19O6PS2/c1-5-15-9(11)7-8(10(12)16-6-2)19-17(13,14-3)18-4/h8H,5-7H2,1-4H3

InChI key: InChIKey=LPQDGVLVYVULMX-UHFFFAOYSA-N

SMILES: C(SP(OC)(SC)=O)(CC(OCC)=O)C(OCC)=O

Synonyms:

• Butanedioic acid, [[methoxy(methylthio)phosphinyl]thio]-, diethyl ester
• Isomalathion
• Phosphorodithioic acid, O,S-dimethyl ester, S-ester with diethyl mercaptosuccinate
• Succinic acid, mercapto-, diethyl ester, S-ester with O,S-dimethyl phosphorodithioate
• Butanedioic acid, 2-[[methoxy(methylthio)phosphinyl]thio]-, 1,4-diethyl ester

MALATHION IMPURITY A CRS

CAS: 3344-12-5

MALATHION IMPURITY A CRS

Formula: C₁₀H₁₉O₆PS₂

Molecular weight: 330.358

Ref: 41-M0120005

Isomalathion (Diethyl 2-{[methoxy(methylthio)phosphoryl]thio}succinate)

CAS: 3344-12-5

Organo-sulfur compounds, nesoi

Formula: C₁₀H₁₉O₆PS₂

Color and Shape: Colorless Clear Liquid

Molecular weight: 330.03607

Ref: 45-1349604

iso-Malathion

Controlled Product

CAS: 3344-12-5

Formula: C₁₀H₁₉O₆PS₂

Color and Shape: Neat

Molecular weight: 330.36

Ref: 04-C14710100

Isomalathion

CAS: 3344-12-5

Formula: C₁₀H₁₉O₆PS₂

Molecular weight: 330.35

Ref: 4Z-M-263001

Isomalathion

Controlled Product

CAS: 3344-12-5

Stability Hygroscopic
Applications Isomalathion is a major impurity in the synthesis of Malathion (M111000), a commonly used insecticide.
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 Josse, R et al.: Chem. Bio., Interact., 209, 76 (2014); Buratti, F. et al.: J. Biochem. Mol. Toxicol., 19, 406 (2009);

Formula: C₁₀H₁₉O₆PS₂

Color and Shape: Neat

Molecular weight: 330.36

Ref: TR-I821075

Isomalathion

CAS: 3344-12-5

Isomalathion is a potent kinase inhibitor that has been shown to induce apoptosis in human cancer cells. It is a synthetic analog of the natural product surfactin and has demonstrated significant anticancer activity in preclinical studies. Isomalathion inhibits protein kinases, which are enzymes that play a crucial role in cell signaling pathways and are often dysregulated in cancer cells. This drug has been found to be effective against various types of tumors, including breast, lung, and prostate cancers. Isomalathion can also be detected in urine samples and may have potential as a diagnostic marker for cancer. Overall, this drug represents a promising new class of anticancer agents with significant potential for clinical development.

Formula: C₁₀H₁₉O₆PS₂

Purity: Min. 95%

Molecular weight: 330.4 g/mol

Ref: 3D-DAA34412

Malathion EP Impurity A

CAS: 3344-12-5

Formula: C₁₀H₁₉O₆PS₂

Molecular weight: 330.35

Ref: ST-EA-CP-M115001