(-)-Norephedrine

• Formula: C₉H₁₃NO
• Molecular weight: 151.2056
• IUPAC Standard InChI: InChI=1S/C9H13NO/c1-7(10)9(11)8-5-3-2-4-6-8/h2-7,9,11H,10H2,1H3/t7-,9-/m1/s1 Copy

  
• IUPAC Standard InChIKey: DLNKOYKMWOXYQA-VXNVDRBHSA-N Copy
• CAS Registry Number: 492-41-1
• 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.
• Stereoisomers:
  • Norephedrine, (.+/-.)-
  • (1S,2R)-(+)-Norephedrine
  • Benzenemethanol, α-(1-aminoethyl)-
  • Cathine
• Other names: Benzenemethanol, α-(1-aminoethyl)-, [R-(R*,S*)]-; L-norephedrine; Norephedrine, (-)-; Benzyl alcohol,α-(1-aminoethyl)-; Mydriatin; USAF CS-6; 1-Propanol, 2-amino-1-phenyl-, (-)-; 2-Amino-1-phenyl-1-propanol; (-)-Norephedrin; (1R,2S)-(-)-Norephedrine; Phenylpropanolamine; (1R,2S)-2-Amino-1-phenyl-1-propanol; (1R,2S)-Norephedrine; (R,S)-(-)-Norephedrine; Benzenemethanol, α-((1S)-1-aminoethyl)-, (αR)-; erythro-(1R,2S)-Norephedrine; l-Phenylpropanolamine; NSC 17704; [R-(R*,S*)]-α-(1-aminoethyl)benzyl alcohol; (-) 2-Amino-1-phenyl-1-propanol (norephedrine)
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• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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Phase change data

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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: William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

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.

Li, Zell, et al., 1999
Li, Z. Jane; Zell, Mark T.; Munson, Eric J.; Grant, David J.W., Characterization of racemic species of chiral drugs using thermal analysis, thermodynamic calculation, and structural studies, J. Pharm. Sci., 1999, 88, 3, 337-346, https://doi.org/10.1021/js980205u . [all data]

Notes

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• Symbols used in this document:
  

  ΔfusH

  Enthalpy of fusion

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