Diisopropyl fluorophosphate

Diisopropyl fluorophosphate
Clinical data
Other names	Isofluorophate, Isofluorphate, DFP, DIFP, DIPF, Diisopropyl phosphorofluoridate, EA-1152, PF-3, T-1703, TL-466
ATC code	S01EB07 (WHO) ;
Identifiers
	IUPAC name bis(propan-2-yl) fluorophosphonate;
CAS Number	55-91-4 ;
PubChem CID	5936;
DrugBank	DB00677 ;
ChemSpider	5723 ;
UNII	12UHW9R67N;
KEGG	D00043 ;
ChEBI	CHEBI:17941 ;
ChEMBL	ChEMBL1025 ;
CompTox Dashboard (EPA)	DTXSID1040667 ;
ECHA InfoCard	100.000.225
Chemical and physical data
Formula	C6H14FO3P
Molar mass	184.147 g·mol−1
3D model (JSmol)	Interactive image;
Melting point	−82 °C (−116 °F)
Boiling point	183 °C (361 °F) 1013 mbar
	SMILES FP(=O)(OC(C)C)OC(C)C;
	InChI InChI=1S/C6H14FO3P/c1-5(2)9-11(7,8)10-6(3)4/h5-6H,1-4H3 ; Key:MUCZHBLJLSDCSD-UHFFFAOYSA-N ;
	(verify)

Diisopropyl fluorophosphate (DFP) or Isoflurophate is an oily, colorless liquid with the chemical formula C₆H₁₄FO₃P. It was once used to treat glaucoma and is currently used as an organophosphorus insecticide. It is stable, but undergoes hydrolysis when subjected to moisture.