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CAS RN: 187324-66-9 | Product Number: P1371

(1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl Propionate [Reagent for anti-selective asymmetric aldol reaction]

Purity: >98.0%(HPLC)
  • Propionic Acid (1R,2S)-2-[N-Benzyl-N-(mesitylenesulfonyl)amino]-1-phenylpropyl Ester
  • (1R,2S)-N-Benzyl-N-(mesitylenesulfonyl)-O-propionylnorephedrine
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Product Number P1371
Purity / Analysis Method >98.0%(HPLC)
Molecular Formula / Molecular Weight C__2__8H__3__3NO__4S = 479.64  
Physical State (20 deg.C) Solid
CAS RN 187324-66-9
Reaxys Registry Number 8166824
PubChem Substance ID 87575456
MDL Number


Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Melting point 147.0 to 150.0 °C
Specific rotation [a]20/D +8.0 to +11.0 deg(C=2, CHCl3)
Properties (reference)
Melting Point 149 °C
Specific Rotation 10° (C=2,CHCl3)
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