1-Octadecanamine

• Formula: C₁₈H₃₉N
• Molecular weight: 269.5090
• IUPAC Standard InChI: InChI=1S/C18H39N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-19H2,1H3 Copy

  
• IUPAC Standard InChIKey: REYJJPSVUYRZGE-UHFFFAOYSA-N Copy
• CAS Registry Number: 124-30-1
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Octadecylamine; n-Octadecylamine; n-Stearylamine; Adogenen 142; Alamine 7; Alamine 7D; Armeen 18D; Armofilm; Kemamine P 990; Nissan amine AB; Noram SH; Stearamine; Stearylamine; 1-Aminooctadecane; Armeen 118d; Oktadecylamin; 1-Octadecylamine; Crodamine 1.18D; Amine AB; Monooctadecylamine; Farmin 80; Armeen 18; Oda; Amine 18-90; Armeen 1180; Armid HTD; Octadecylamineadogenen 142; NSC 9857
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• Information on this page:
  • Normal melting point
  • References
  • Notes
• Other data available:
  • Phase change data
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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Normal melting point

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Nakamura, Okada, et al., 1985
Nakamura, N.; Okada, M.; Okada, Y.; Sugita, K., Thermal, Dielectric and Polarized Microscopy Stud. of 1-Octadecylamine, Mol. Cryst. Liq. Cryst., 1985, 116, 181. [all data]

Shulman, Formo, et al., 1961
Shulman, S.; Formo, M.W.; Rheineck, A.E., Aliphatic Urethanes. Effect of Chain Length on Some Physical Properties, J. Am. Oil Chem. SOc., 1961, 38, 205-8. [all data]

Zvejnieks, 1954
Zvejnieks, A., Preparation and Properties of Some Pure Fatty and Rosin Amines., Sven. Kem. Tidskr., 1954, 66, 316. [all data]

Hoffman and Smyth, 1949
Hoffman, J.D.; Smyth, C.P., Molecular Freedom and Proton Transfer in Solid Long-Chain Amines., J. Am. Chem. Soc., 1949, 71, 3591. [all data]

Bigelow, Glass, et al., 1947
Bigelow, W.C.; Glass, E.; Zisman, W.A., Oleophobic Monolayers. II. Temperature Effects and Energy of Adsorption., J. Colloid Sci., 1947, 2, 563. [all data]

Reck, Harwood, et al., 1947
Reck, R.A.; Harwood, H.J.; Ralston, A.W., Solubilities of Dodecyl- and Octadecyltrimethylammonium Chlorides in Organic Solvents., J. Org. Chem., 1947, 12, 517. [all data]

Broome, Ralston, et al., 1946
Broome, F.K.; Ralston, A.W.; Thornton, M.H., Complex Formation with High Molecular Weight Amines., J. Am. Chem. Soc., 1946, 68, 67. [all data]

Pool, Harwood, et al., 1945
Pool, W.O.; Harwood, H.J.; Ralston, A.W., The System Octadecylamine-Acetic Acid., J. Am. Chem. Soc., 1945, 67, 775-6. [all data]

Sedgwick, Hoerr, et al., 1945
Sedgwick, R.S.; Hoerr, C.W.; Ralston, A.W., Solubilities in Ethyl Alcohol of Primary Aliphatic Amine Hydrochlorides of High Molecular Weight., J. Org. Chem., 1945, 10, 498. [all data]

Ralston, Hoerr, et al., 1944
Ralston, A.W.; Hoerr, C.W.; Pool, W.O.; Harwood, H.J., Solubilities of High-Molecular-Weight Normal Aliphatic Primary Amines., J. Org. Chem., 1944, 9, 102-12. [all data]

Ralston, Hoerr, et al., 1942
Ralston, A.W.; Hoerr, C.W.; Hoffman, E.J., Studies on High Molecular Weight ALiphatic Amines and Their Salts. VII The Systems Octylamine, Dodecylamine, and Octadecylamine-Water, J. Am. Chem. Soc., 1942, 64, 1516. [all data]

Von Braun and Klar, 1940
Von Braun, J.; Klar, R., Preparation of Primary Amines With Liquid Ammonia., Chem. Ber., 1940, 73, 1417. [all data]

Notes

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• Symbols used in this document:
  

  Tfus	Fusion (melting) point

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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