• USA Home
  • 316733 - (1S,2R)-(+)-Ephedrine hemihydrate

EMAIL THIS PAGE TO A FRIEND
316733 Aldrich

(1S,2R)-(+)-Ephedrine hemihydrate

98%

Synonym: (1S,2R)-(+)-α-(1-Methylaminoethyl)benzyl alcohol

  • CAS Number 144429-10-7

  • Linear Formula C6H5CH[CH(NHCH3)CH3]OH · 1/2H2O

  • Molecular Weight 174.24

  •  EC Number 206-293-3

  •  PubChem Substance ID 24859040

Purchase

Properties

assay   98%
optical activity   [α]19/D +40.5°, c = 5 in 1 M HCl
mp   39-43 °C (lit.)
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
WGK Germany 
3
Flash Point(F) 
235.4 °F
Flash Point(C) 
113 °C
Protocols & Articles

Articles

HPLC Analysis of Ephedrine Enantiomers on CHIRALPAK® AGP

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Ephedrine Enantiomers on CHIRALPAK® AGP
Keywords: Chromatography, High performance liquid chromatography, Pharmaceutical

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?