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| Name |
Systox sulfone |
EINECS | N/A |
| CAS No. | 4891-54-7 | Density | 1.247g/cm3 |
| PSA | 112.11000 | LogP | 3.46660 |
| Solubility | N/A | Melting Point |
N/A |
| Formula | C8H19O5PS2 | Boiling Point | 390.1°C at 760 mmHg |
| Molecular Weight | 290.36 | Flash Point | 189.7°C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Poison by ingestion. When heated to decomposition it emits very toxic fumes of POx and SOx. See also MERCAPTANS. | Risk Codes | N/A |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
Diethyl 2-ethylsulfonylethyl thionophosphate;Demeton-sulfone;Systox sulfone;O,O-Diethyl 2-ethylmercaptoethyl thiophosphate,thiono isomer;THIONODEMETON SULFONE; |
Systox sulfone Chemical Properties
IUPAC Name: Diethoxy-(2-ethylsulfonylethoxy)-sulfanylidene-λ5-phosphane
Molecular Formula: C8H19O5PS2
Molecular Weight: 290.36
Density: 1.247 g/cm3
Boiling Point: 390.1 °C at 760 mmHg
Flash Point: 189.7 °C
Freely Rotating Bonds: 9
Polar Surface Area: 112.11 Å2
Index of Refraction: 1.486
Molar Refractivity: 66.86 cm3
Molar Volume: 232.7 cm3
Polarizability: 26.5 ×10-24 cm3
Surface Tension: 46 dyne/cm
Enthalpy of Vaporization: 61.45 kJ/mol
Vapour Pressure: 6.11E-06 mmHg at 25°C
The Cas Register Number of Systox sulfone is 4891-54-7.The chemical synonyms of Systox sulfone (CAS NO.4891-54-7) are Demeton-o-sulfone ; O,O-Diethyl O-[2-(ethylsulfonyl)ethyl] phosphorothioate ; Systox sulfone ; Thionodemeton sulfone ; Thiophosphoric acid O,O-diethyl O-[2-(ethylsulfonyl)ethyl] ester .The molecular structure of Systox sulfone (CAS NO.4891-54-7) is.png)
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Systox sulfone Uses
Systox sulfone (CAS NO.4891-54-7) is used in organic synthesis.
Systox sulfone Toxicity Data With Reference
| 1. | orl-rat LD50:90 mg/kg | 28ZEAL Pesticide Index. 4 (1969),164. |
Systox sulfone Safety Profile
Poison by ingestion. When heated to decomposition it emits very toxic fumes of POx and SOx. See also MERCAPTANS.
RIDADR: 3018
HazardClass: 6.1(a)
PackingGroup: II
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