propofon

Profenofos structural formula

Structural formula

Business number 0171
Molecular formula C6H14FO3P
Molecular weight 184.15
label

Isopropyl fluorophosphate,

O,O-diisopropylphosphoryl fluoride,

DFP,

DIFP,

O,O-Diisopropyl fluorophosphates,

Isoflurophate,

Organophosphorus pesticides

Numbering system

CAS number:55-91-4

MDL number:MFCD00008873

EINECS number:200-247-6

RTECS number:TE5075000

BRN number:1723307

PubChem number:24893303

Physical property data

1. Character: Colorless liquid.


2. Density (g/mL,25/4):1.055


3. Relative vapor density (g/mL,AIR=1): Undetermined


4. Melting point (ºC):82


5. Boiling point (ºC,Normal pressure): Undetermined


6. Boiling point (ºC,5.2kPa):9 mmHg)621.200kPa).


7. Refractive index:1.3830


8. Flash Point (ºC): Undetermined


9. Specific optical rotation (º): Undetermined


10. Autoignition point or ignition temperature (ºC): Undetermined


11. Vapor pressure (kPa,25ºC): Undetermined


12. Saturated vapor pressure (kPa,60ºC): Undetermined


13. Heat of combustion (KJ/mol): Undetermined


14. Critical temperature (ºC): Undetermined


15. Critical pressure (KPa): Undetermined


16. Oil and water (octanol/Logarial value of the partition coefficient (water): Undetermined


17. Explosion limit (%,V/V): Undetermined


18. Lower explosion limit (%,V/V): Undetermined


19. Solubility:25solubility in water (mass fraction)1.54%(decomposition, pHValue approx.2.5). Not easily soluble in mineral oil.

Toxicological data

None

Ecological data

None

Molecular structure data

5. Molecular property data:


1. Molar refractive index: 40.29


2. Molar Volume (m3/mol):170.6


3. isotonic specific volume (90.2K):386.5


4. Surface Tension (dyne/cm):26.3


5. Polarizability10-24cm3): 15.97

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 4

4. Number of rotatable chemical bonds: 4

5. Number of tautomers: none

6. Topological molecule polar surface area 35.5

7. Number of heavy atoms: 11

8. Surface charge: 0

9. Complexity: 144

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None

Storage method

This product should be sealed and stored in a cool, dark place.

Synthesis method

None

Purpose

enzyme inhibitor. Medical choline functional agent.

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