Epoxy curing agent Knowledge Bis(diethylamino)chlorophosphine

Bis(diethylamino)chlorophosphine

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Bis(diethylamino)chlorophosphine structural formula

Structural formula

Business number 078X
Molecular formula C8H20ClN2P
Molecular weight 210.68
label

Bis(diethylamino)chlorophosphonium,

Bis(diethylamino)chlorophosphine,

[(C2H5)2N]2PCl,

Ligand

Numbering system

CAS number:685-83-6

MDL number:MFCD00015493

EINECS number:None

RTECS number:None

BRN number:None

PubChem number:24862321

Physical property data

1. Characteristics: colorless liquid.


2. Density (g/mL,25/4): 1.002


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


4. Melting point (ºC): Undetermined


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


6. Boiling point (ºC,5.2kPa): Undetermined


7. Refractive index: 1.4895


8. Flash Point (ºC): 101


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 of water: undetermined


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


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


19. Solubility: Reacts strongly with water.

Toxicological data

None yet

Ecological data

If it is slightly harmful to water, do not Allow undiluted or large amounts of product to come into contact with groundwater, waterways or sewage systems. Do not release material into the environment without government permission.

Molecular structure data

None yet

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2.7

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 6

5. Number of tautomers: none

6. Topological molecule polar surface area 6.5

7. Number of heavy atoms: 12

8. Surface charge: 0

9. Complexity: 93.2

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

Keep away from oxides, moisture, alkalis, active metals, alcohols, and amines.

Storage method

Store in a room filled with dry inert gas Container and place in a cool, dry place. The storage area must be locked and the keys must be given to the technical experts and their assistants. Avoid moisture and moisture. Keep away from oxidizing agents.

Synthesis method

None yet

Purpose

None yet

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