A3978512
Edifenphos solution , analyticalstandard,0.105mg/mlinmethanol , 17109-49-8
Synonym(s):
O-Ethyl S,S-diphenyl phosphorodithioate
CAS NO.：17109-49-8
Empirical Formula: C14H15O2PS2
Molecular Weight: 310.37
MDL number: MFCD00078673
EINECS: 241-178-1
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 25°C |
| Boiling point: | bp0.01 154° |
| Density | d420 1.23 |
| vapor pressure | 1.3 x 10-2Pa (20 °C) |
| refractive index | nD22 1.61 |
| storage temp. | 0-6°C |
| Water Solubility | 56 mg l-1 (20 °C) |
| form | liquid |
| Merck | 13,3547 |
| BRN | 1988797 |
| CAS DataBase Reference | 17109-49-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Phosphorodithioic acid, o-ethyl s,s-diphenyl ester(17109-49-8) |
| EPA Substance Registry System | Edifenphos (17109-49-8) |
Description and Uses
Edifenphos is a foliar applied contact fungicide that provides both protective and curative control of rice blast diseases caused by Pyricularia oryzae. It also controls ear blight and stem rot in rice.
Safety
| Symbol(GHS) |   GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H301+H311+H331-H317-H410 |
| Precautionary statements | P261-P273-P280-P301+P310-P302+P352+P312-P304+P340+P311 |
| Hazard Codes | T,N |
| Risk Statements | 21-23/25-43-50/53-24/25-23 |
| Safety Statements | 36/37-45-60-61 |
| RIDADR | UN 2810 |
| WGK Germany | 3 |
| RTECS | TE3850000 |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| Hazardous Substances Data | 17109-49-8(Hazardous Substances Data) |
| Toxicity | LD50 in female, male rats (mg/kg): 25.5, 66.5 i.p. (Chen) |
