-
Name
phenthoate oxon
- EINECS
- CAS No. 3690-28-6
- Density 1.25g/cm3
- Solubility
- Melting Point
- Formula C12H17 O5 P S
- Boiling Point 370.3°Cat760mmHg
- Molecular Weight 304.304
- Flash Point 177.7°C
- Transport Information
- Appearance
- Safety A poison by ingestion. A combustible liquid. When heated to decomposition it emits toxic vapors of POx and SOx.
- Risk Codes
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Molecular Structure
- Hazard Symbols
- Synonyms Aceticacid, mercaptophenyl-, ethyl ester, S-ester with O,O-dimethyl phosphorothioate(7CI,8CI); Acetic acid, mercaptophenyl-, ethyl ester, dimethyl phosphate (6CI);Phenthoate oxon; Phosphorothioic acid, O,O-dimethyl ester, S-ester with ethylmercaptophenylacetate
- PSA 96.94000
- LogP 3.42490
Phenthoate oxon Chemical Properties
IUPAC Name: Ethyl 2-dimethoxyphosphorylsulfanyl-2-phenylacetate
Synonyms of Phenthoate oxon (CAS NO.3690-28-6) : Benzeneacetic acid, alpha-((dimethoxyphosphinyl)thio)-, ethyl ester (9CI) ; Benzeneacetic acid, alpha-[(dimethoxyphosphinyl)thio]-, ethyl ester ; Ethyl [(dimethoxyphosphoryl)sulfanyl](phenyl)acetate ; Ethyl-[(dimethoxyphosphoryl)sulfanyl](phenyl)acetat ; O,O-Dimethyl S-(alpha-ethoxycarbonylbenzyl) thiophosphate
InChI: InChI=1/C12H17O5PS/c1-4-17-12(13)11(10-8-6-5-7-9-10)19-18(14,15-2)16-3/h5-9,11H,4H2,1-3H3
CAS NO: 3690-28-6
Molecular Formula:C12H17O5PS
Molecular Weight :304.2991
Molecular Structure :.png)
Index of Refraction:1.524
Surface Tension: 44.4 dyne/cm
Density: 1.25 g/cm3
Flash Point: 177.7 °C
Enthalpy of Vaporization: 61.72 kJ/mol
Boiling Point: 370.3 °C at 760 mmHg
Vapour Pressure: 1.12E-05 mmHg at 25°C
Phenthoate oxon Uses
Phenthoate oxon (CAS NO.3690-28-6) is used as intermediate in organic synthesis.
Phenthoate oxon Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| rat | LD50 | oral | 63mg/kg (63mg/kg) | Journal of Agricultural and Food Chemistry. Vol. 20, Pg. 944, 1972. |
Phenthoate oxon Safety Profile
A poison by ingestion. A combustible liquid. When Phenthoate oxon (CAS NO.3690-28-6) is heated to decomposition, it emits toxic vapors of POx and SOx.
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