N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine
- CAS NO.：2372-82-9
- Empirical Formula: C18H41N3
- Molecular Weight: 299.54
- MDL number: MFCD04112927
- EINECS: 219-145-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-08-11 08:01:46
What is N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine?
Description
N-(3-Aminopropyl)-n-dodecylpropane-1,3-diamine, also called N,N-bis(3-aminopropyl)dodecylamine and laurylamine dipropylenediamine, is dodecylamine substituted with 2 propylamine units. Laurylamine dipropylenediamine is a non-ionic surfactant, antimicrobial agent, preservative, emulsifying agent, dispersing agent, corrosion inhibitor and an anti-static agent used in hair products.
Chemical properties
Liquid
The Uses of N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine
N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine is used as disinfectant for food processing industry, institutions, hospitals (surfaces and instruments).N-?(3-?Aminopropyl)?-?n-?dodecylpropane-?1,?3-?diamine is a reactant used in the synthesis of gluconamide derivatives as cationic surfactants with antimicrobial properties.
The Uses of N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine
Lonzabac(R) 12.30 is used as disinfectant for food processing industry, institutions, hospitals (surfaces and instruments)..
Contact allergens
This alkylamine is contained in detergent-disinfectants solutions for medical instruments. It is also contained in association with 3-aminopropyl dodecylamine in liquid laundry disinfectants such as Aset? aqua (Johnson Wax SpA, Rydelle).
Properties of N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine
| Boiling point: | 182-184 °C(Press: 1 Torr) |
| Density | 0.880 |
| vapor pressure | 0Pa at 25℃ |
| solubility | 560g/L in organic solvents at 20 ℃ |
| pka | 10.46±0.10(Predicted) |
| form | Oil |
| color | Colourless |
| Water Solubility | 190g/L at 20℃ |
| CAS DataBase Reference | 2372-82-9 |
| EPA Substance Registry System | 1,3-Propanediamine, N-(3-aminopropyl)-N-dodecyl- (2372-82-9) |
Safety information for N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine
Computed Descriptors for N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine
N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine manufacturer
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