(12-Phosphonododecyl)phosphonic acid
- CAS NO.:7450-59-1
- Empirical Formula: C12H28O6P2
- Molecular Weight: 330.29
- MDL number: MFCD09836227
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 00:00:50
What is (12-Phosphonododecyl)phosphonic acid?
The Uses of (12-Phosphonododecyl)phosphonic acid
PDDPA can be used to functionalize zinc nanoparticles which may be used to modify the work function for solar cell (SC) based applications. It can also modify the surface of titanium by fabricating biomimetic calcium-phosphate layers which can be used in the surface treatment of dental implants.
General Description
(12-Phosphonododecyl)phosphonic acid (PDDPA) is a phosphonic acid derivate that forms a self-assembled monolayer (SAM) on a variety of nanoparticle surfaces. The phosphonate groups interact with the hydroxyl groups of the nanoparticles to form stable interfacial linkages.
Properties of (12-Phosphonododecyl)phosphonic acid
| Melting point: | 181-187 °C |
| Boiling point: | 552.3±56.0 °C(Predicted) |
| Density | 1.246±0.06 g/cm3(Predicted) |
| pka | 2.34±0.10(Predicted) |
| EPA Substance Registry System | Phosphonic acid, 1,12-dodecanediylbis- (7450-59-1) |
Safety information for (12-Phosphonododecyl)phosphonic acid
Computed Descriptors for (12-Phosphonododecyl)phosphonic acid
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