Laurylamine dipropylenediamine
Appearance
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Names | |
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IUPAC name
N'-(3-aminopropyl)-N'-dodecylpropane-1,3-diamine
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Other names
Bis(aminopropyl)laurylamine
Bis(3-aminopropyl)(dodecyl)amine | |
Identifiers | |
3D model (JSmol)
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ChemSpider | |
ECHA InfoCard | 100.017.406 |
EC Number |
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PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C18H41N3 | |
Molar mass | 299.5 |
Density | 0.865 g/mL |
Melting point | 9 °C (48 °F; 282 K) |
Boiling point | 182–184 °C (360–363 °F; 455–457 K) |
Hazards | |
GHS labelling:[1] | |
Danger | |
H301, H314, H373, H410 | |
P260, P264, P264+P265, P270, P273, P280, P301+P316, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P363, P391, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Laurylamine Dipropylenediamine (DPTA) is an organic compound in the class of dodecylamines. It appears as a colourless or yellow liquid with an amine-like odour.
DPTA is a widely applied ingredient in many products, such as in surfactants, antimicrobials, preservatives, emulsifiers, corrosion inhibitors, chilling liquids, antistatics (e.g., in hair products), and dispersing agents.
In 2022, the EU decided upon not approving DPTA as an existing active substance for use in biocidal products of product-type 8, wood preservatives, due to the unacceptable risks for human health, and not having suitable risk mitigation measures.[2]
References
[edit]- ^ "N-(3-Aminopropyl)-N-dodecylpropane-1,3-diamine (compound)". pubchem.ncbi.nlm.nih.gov.
- ^ "Commission Implementing Decision (EU) 2022/986 of 23 June 2022 not approving N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine as an existing active substance for use in biocidal products of product-type 8 (Text with EEA relevance)". 24 June 2022. Retrieved 1 Feb 2024.