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| Catalog Number | CI-GU-0097 |
| Product Name | Tetrahydroxypropyl Ethylenediamine |
| CAS | 102-60-3 |
| Structure |  |
| Synonyms | N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine |
| IUPAC Name | 1-[2-[bis(2-hydroxypropyl)amino]ethyl-(2-hydroxypropyl)amino]propan-2-ol |
| Molecular Weight | 292.41 g/mol |
| Molecular Formula | C14H32N2O4 |
| InChI | InChI=1S/C14H32N2O4/c1-11(17)7-15(8-12(2)18)5-6-16(9-13(3)19)10-14(4)20/h11-14,17-20H,5-10H2,1-4H3 |
| InChI Key | NSOXQYCFHDMMGV-UHFFFAOYSA-N |
| Melting Point | 32 °C |
| Purity | 95% |
| Density | 1.03 g/mL |
| Appearance | Liquid |
| Highest Usage In Residency Products | 0.0325 |
| Isomeric SMILES | CC(CN(CCN(CC(C)O)CC(C)O)CC(C)O)O |
Tetrahydroxypropyl Ethylenediamine is a versatile compound utilized primarily as a neutralizing agent in the formulation of clear gels. This derivative of Ethylenediamine, in which all nitrogen-bound hydrogens are substituted with four 2-hydroxypropyl groups, appears as a clear, viscous, and nearly odorless liquid. It is highly effective in forming clear solutions with solvents such as water, ethanol, isopropanol, and propylene glycol, contributing to its compatibility with alcohol and providing a smooth, non-tacky sensation on the skin. Widely applied in the cosmetic industry, it is used in the production of soaps, stearate creams, and the neutralization of acidic sunscreens. Notably, Tetrahydroxypropyl Ethylenediamine demonstrates a reduced propensity for nitrosamine formation compared to other amine-based compounds. Comprehensive toxicological evaluations indicate that it poses no significant risk within recommended uses and concentrations.
What is Tetrahydroxypropyl Ethylenediamine and what is it used for?
Tetrahydroxypropyl Ethylenediamine is a derivative of Ethylenediamine, where the hydrogens connected to the nitrogens are replaced with four 2-hydroxypropyl groups. It is a clear, viscous, almost odorless liquid primarily used as a neutralizing agent in clear gel formulations. Its excellent alcohol compatibility and pleasant, non-tacky skin feeling make it ideal for use in the cosmetic industry, particularly in soap-making, stearate creams, and the neutralization of acidic sunscreen components.
How does Tetrahydroxypropyl Ethylenediamine perform with different solvents?
Tetrahydroxypropyl Ethylenediamine forms clear solutions when mixed with solvents such as water, ethanol, isopropanol, and propylene glycol. This property makes it highly versatile for various cosmetic and formulation applications, providing stability and clarity in the final product.
Is Tetrahydroxypropyl Ethylenediamine safe for use in cosmetics?
Tetrahydroxypropyl Ethylenediamine has undergone toxicological testing for cosmetic use, and no indications of toxicological risks have been found within recommended applications and concentrations. It is considered safe for use in cosmetic products when used appropriately.
What are the benefits of using Tetrahydroxypropyl Ethylenediamine in formulation compared to other bases containing amines?
One of the significant benefits of using Tetrahydroxypropyl Ethylenediamine is its lower tendency to form nitroamines compared to other bases containing amines. Nitroamines can be potentially harmful, making Tetrahydroxypropyl Ethylenediamine a safer choice for formulations requiring amine-based neutralizers.
In what form is Tetrahydroxypropyl Ethylenediamine predominantly available, and how does it affect formulation properties?
Tetrahydroxypropyl Ethylenediamine is predominantly available in a clear, viscous liquid form that enhances the formulation properties, making them particularly suited for creating gels with excellent alcohol compatibility. This form also contributes to a pleasant, non-tacky skin feel, which is highly valued in personal care products.
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