-
Name
Diethyl fluoridophosphate
- EINECS
- CAS No. 358-74-7
- Article Data11
- CAS DataBase
- Density 1.14g/cm3
- Solubility
- Melting Point
- Formula C4H10FO3P
- Boiling Point 150°C at 760 mmHg
- Molecular Weight 156.094
- Flash Point 44.5°C
- Transport Information
- Appearance
- Safety Poison by inhalation and skin contact. See also FLUORIDES. When heated to decomposition or on contact with acid or acid fumes it emits highly toxic fumes of F− and POx.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Fluophosphoric acid,diethyl ester;T-1036;diethyl fluorophosphonate;O,O-diethyl phosphorofluoridate;O,O-Diethyl phosphofluoridate;Diethyl fluorophosphate;diethyl phophonofluoridate;TL 345;O,O-diethyl fluorophosphate;Phosphorofluoridic acid,diethyl ester;
- PSA 45.34000
- LogP 2.13700
Diethyl fluorophosphate Chemical Properties
Product Name: Diethyl fluorophosphate (CAS NO.358-74-7)
Molecular Formula: C4H10FO3P
Molecular Weight: 156.11g/mol
Mol File: 358-74-7.mol
Boiling point: 150 °C at 760 mmHg
Flash Point: 44.5 °C
Density: 1.14 g/cm3
Surface Tension: 27 dyne/cm
Enthalpy of Vaporization: 37.1 kJ/mol
Vapour Pressure: 4.98 mmHg at 25°C
XLogP3-AA: 0.7
H-Bond Donor: 0
H-Bond Acceptor: 4
Structure Descriptors of Diethyl fluorophosphate (CAS NO.358-74-7):
IUPAC Name: 1-[ethoxy(fluoro)phosphoryl]oxyethane
Canonical SMILES: CCOP(=O)(OCC)F
InChI: InChI=1S/C4H10FO3P/c1-3-7-9(5,6)8-4-2/h3-4H2,1-2H3
InChIKey: WXSIQKMFCCUZFJ-UHFFFAOYSA-N
Diethyl fluorophosphate Toxicity Data With Reference
| 1. | ihl-rat LD50:7 g/m3/10M | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) PB158-508 . | ||
| 2. | ihl-mus LC50:500 mg/m3/10M | JIHTAB Journal of Industrial Hygiene and Toxicology. 30 (1948),307. | ||
| 3. | skn-mus LD50:35 mg/kg | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) PB158-508 . | ||
| 4. | ihl-gpg LC50:7 g/m3/10M | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) PB158-508 . |
Diethyl fluorophosphate Safety Profile
Poison by inhalation and skin contact. See also FLUORIDES. When heated to decomposition or on contact with acid or acid fumes it emits highly toxic fumes of F− and POx.
Diethyl fluorophosphate Specification
Diethyl fluorophosphate ,its CAS NO. is 358-74-7,the synonyms is Diethylfluorfosfat ; Fluophosphoric acid, diethyl ester ; O,O-Diethyl phosphofluoridate ; T-1036 ; TL 345 ; Ethyl phosphorofluoridate ((EtO)2FPO) (6CI,7CI) ; Phosphorofluoridic acid, diethyl ester .
Related Products
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- Diethyl (beta,gamma-epoxypropyl)phosphonate
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