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34778 Sigma-Aldrich

N,N-Dibutyl-D-norephedrine

purum, ≥95.0% (sum of enantiomers, GC)

Synonym: (−)-DBNE, (1S,2R)-2-Dibutylamino-1-phenyl-1-propanol

  • CAS Number 114389-70-7

  • Empirical Formula (Hill Notation) C17H29NO

  • Molecular Weight 263.42

  •  Beilstein Registry Number 6970599

  •  MDL number MFCD00142695

  •  PubChem Substance ID 329755055

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Properties

InChI Key   BRRGNOFUBFINSX-NVXWUHKLSA-N
grade   purum
assay   ≥95.0% (sum of enantiomers, GC)
optical activity   [α]20/D −24±1°, c = 2% in hexane
refractive index   n20/D 1.410
density   0.944 g/mL at 20 °C(lit.)

Description

Other Notes

Ligand employed in the enantioselective addition of dialkyl-zinc to carbonyls; Similar reaction with imines; Synthesis of enantiomerically pure fluoro alcohols

Same product — same quality — now Sigma-Aldrich brand

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Safety & Documentation

Safety Information

WGK Germany 
3
Flash Point(F) 
230 °F
Flash Point(C) 
110 °C

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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400092 (1S,2R)-(−)-2-(Dibutylamino)-1-phenyl-1-propanol, 95%

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