TECHNICAL PRODUCT MANUAL
Coumaphos
O-3-chloro-4-methyl-2-oxo-2H-chromen-7-yl O,O-diethyl phosphorothioate
| CAS Number | 56-72-4 |
|---|---|
| Nominal Purity | ≥98.0% |
| Pack Size | 250 mg |
| Recommended Use | Controlled laboratory, analytical and research use only |
IMPORTANT SAFETY AND REGULATORY NOTICE
Coumaphos is an organophosphate insecticide and acaricide active ingredient with important health,
environmental and regulatory considerations. This product is supplied solely as a laboratory reference
or analytical material and must not be used for pesticide, agricultural, veterinary, household, food,
human or environmental-release purposes. Purchase, import, possession, transport, use and disposal
must comply with all applicable national and local laws. This manual is not a substitute for a
jurisdiction-specific Safety Data Sheet (SDS).
Coumaphos is an organophosphate insecticide and acaricide active ingredient with important health,
environmental and regulatory considerations. This product is supplied solely as a laboratory reference
or analytical material and must not be used for pesticide, agricultural, veterinary, household, food,
human or environmental-release purposes. Purchase, import, possession, transport, use and disposal
must comply with all applicable national and local laws. This manual is not a substitute for a
jurisdiction-specific Safety Data Sheet (SDS).
Product Identification
| Product name | Coumaphos |
|---|---|
| Chemical name | O-3-chloro-4-methyl-2-oxo-2H-chromen-7-yl O,O-diethyl phosphorothioate |
| CAS number | 56-72-4 |
| EC number | 200-285-3 |
| Molecular formula | C14H16ClO5PS |
| Molecular weight | 362.77 g/mol |
| Nominal purity | ≥98.0% (as specified; batch-specific result must be confirmed on the Certificate of Analysis) |
| Pack size | 250 mg |
| Recommended use | Reference, analytical or controlled research use by trained personnel |
| Restrictions on use | Not for pesticide or veterinary application, clinical use, food/feed use, household use or environmental release |