2,2-Dimethyl-1,3-propanediamine

• Formula: C₅H₁₄N₂
• Molecular weight: 102.1781
• IUPAC Standard InChI: InChI=1S/C5H14N2/c1-5(2,3-6)4-7/h3-4,6-7H2,1-2H3 Copy

  
• IUPAC Standard InChIKey: DDHUNHGZUHZNKB-UHFFFAOYSA-N Copy
• CAS Registry Number: 7328-91-8
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Other names: 2,2-Dimethyltrimethylenediamine; 1,3-Propanediamine, 2,2-dimethyl-; Neopentylenediamine; 2,2-dimethylpropane-1,3-diamine
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
• Options:
  • Switch to SI units

Phase change data

Go To: Top, References, Notes

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

Data compiled as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

References

Go To: Top, Phase change data, Notes

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

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Strauss, Braun, et al., 1996
Strauss, R.; Braun, S.; Dou, S.-Q.; Fuess, H.; Weiss, A., Phase diagram of the orientationally order-disorder binary system 2,2-dimethyl-1,3-propanediol/2,2-dimethyl-1,3-diaminopropane, [(CH3)2C(CH2OH)2]x[(CH3)2C(CH2NH2)2]1-x. A thermodynamic, x-ray, and 1H-NMR study, Z. Naturforsch., A: Phys. Sci., 1996, 51, 7, 871. [all data]

Notes

Go To: Top, Phase change data, References

• Symbols used in this document:
  

  Tboil	Boiling point
  ΔfusH	Enthalpy of fusion

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
• The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
• Customer support for NIST Standard Reference Data products.