| product Name |
Coumaphos |
| Synonyms |
O-(3-Chloro-4-methyl-2-oxo-2H-chromen-7-yl) O,O-diethyl thiophosphate; O-(3-chloro-4-methyl-2-oxo-2H-chromen-7-yl) O,O-diethyl phosphorothioate |
| Molecular Formula |
C14H16ClO5PS |
| Molecular Weight |
362.7656 |
| InChI |
InChI=1/C14H16ClO5PS/c1-4-17-21(22,18-5-2)20-10-6-7-11-9(3)13(15)14(16)19-12(11)8-10/h6-8H,4-5H2,1-3H3 |
| CAS Registry Number |
56-72-4 |
| EINECS |
200-285-3 |
| Molecular Structure |
|
| Density |
1.38g/cm3 |
| Boiling point |
449.9°C at 760 mmHg |
| Refractive index |
1.577 |
| Flash point |
225.9°C |
| Vapour Pressur |
2.76E-08mmHg at 25°C |
| Hazard Symbols |
 T+:Very toxic;
 N:Dangerous for the environment;
|
| Risk Codes |
R21:;
R28:;
R50/53:;
|
| Safety Description |
S28:;
S36/37:;
S45:;
S60:;
S61:;
|
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