iso-Malathion
Synonym(s):2-[[Methoxy(methylthio)phosphinyl]thio]butanedioic acid 1,4-diethyl ester;Diethyl (2RS)-2-[(methoxy)(methylsulfanyl)-S-phosphinothioyl]butanedioate
- CAS NO.:3344-12-5
- Empirical Formula: C10H19O6PS2
- Molecular Weight: 330.36
- MDL number: MFCD00155434
- EINECS: 204-497-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:54:26
What is iso-Malathion?
The Uses of iso-Malathion
Isomalathion is a major impurity in the synthesis of Malathion (M111000), a commonly used insecticide.
Properties of iso-Malathion
| Boiling point: | 413.6±55.0 °C(Predicted) |
| Density | 1.273±0.06 g/cm3(Predicted) |
| Flash point: | 61℃ |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | neat |
| Stability: | Hygroscopic |
| EPA Substance Registry System | Isomalathion (3344-12-5) |
Safety information for iso-Malathion
| Signal word | Danger |
| Pictogram(s) |
![]() Skull and Crossbones Acute Toxicity GHS06 |
| GHS Hazard Statements |
H301:Acute toxicity,oral |
Computed Descriptors for iso-Malathion
New Products
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