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N-Oleyl-1,3-propanediamine

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N-Oleyl-1,3-propanediamine
Names
Preferred IUPAC name N-propane-1,3-diamine
Other names (Z)-N-9-octadecenylpropane-1,3-diamine
Identifiers
CAS Number
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.027.754 Edit this at Wikidata
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/C21H44N2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-20-23-21-18-19-22/h9-10,23H,2-8,11-22H2,1H3/b10-9-Key: TUFJPPAQOXUHRI-KTKRTIGZSA-N
SMILES
  • CCCCCCCC/C=C\CCCCCCCCNCCCN
Properties
Chemical formula C21H44N2
Molar mass 324.597 g·mol
Appearance Colourless or yellow liquid
Odor Ammoniacal
Density 0.841 g/cm
Melting point 12 °C (54 °F; 285 K)
Boiling point 300 °C (572 °F; 573 K)
Solubility in water insoluble (at 20 °C)
Solubility Soluble in acetone, methanol
Hazards
GHS labelling:
Pictograms GHS05: Corrosive GHS06: Toxic GHS07: Exclamation mark GHS08: Health hazard GHS09: Environmental hazard
Signal word Danger
Hazard statements H290, H301, H302, H315, H318, H372, H410
Precautionary statements P234, P260, P264, P270, P273, P280, P301+P330+P331, P302+P352, P304+P340, P321, P330, P362+P364, P363, P390, P391, P405, P406, P501
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 3: Short exposure could cause serious temporary or residual injury. E.g. chlorine gasFlammability 1: Must be pre-heated before ignition can occur. Flash point over 93 °C (200 °F). E.g. canola oilInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
3 1 0
Flash point 54 °C (129 °F; 327 K)
Safety data sheet (SDS)
Related compounds
Related amines
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

N-Oleyl-1,3-propanediamine is an organic compound and a diamine with the formula C21H44N2. It has found use in numerous industries. The main producer of commercial N-Oleyl-1,3-propanediamine is AkzoNobel, who sells it under the name Duomeen OL.

Uses

N-Oleyl-1,3-propanediamine is used as a catalyst in the production of urethanes and epoxies. It is used as a emulsifier in the making of asphalt, an ore flotation agent, and a dispersant for some paints. It has also found use as a lubricant due to its unreactivity with cations, which are present in some adhesive manufacturing.

References

  1. "Material Safety Data Sheet - Oleyl Diamine" (PDF). Archived from the original (PDF) on 2016-12-24.
  2. "(Z)-N-9-octadecenylpropane-1,3-diamine | 7173-62-8". Chemicalbook.com. Retrieved 2022-05-02.
  3. "N-(9-octadecenyl)-1,3-propylenediamine". National Center for Biotechnology Information. PubChem Compound Database. Retrieved 2024-06-09.
  4. "Duomeen OL - AkzoNobel Functional Applications". Archived from the original on 2017-11-27. Retrieved 2016-12-24.


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