• USA Home
  • 253030 - (R)-(−)-O-Acetylmandelic acid

EMAIL THIS PAGE TO A FRIEND
253030 Aldrich

(R)-(−)-O-Acetylmandelic acid

99%, optical purity ee: 98% (GLC)

Synonym: (−)-O-Acetyl-D-mandelic acid, (R)-(−)-α-Acetoxyphenylacetic acid

  • CAS Number 51019-43-3

  • Linear Formula CH3CO2CH(C6H5)CO2H

  • Molecular Weight 194.18

  •  Beilstein Registry Number 2694110

  •  MDL number MFCD00004249

  •  PubChem Substance ID 24855256

  • Popular Documents:  FTNMR (PDF)  

Purchase

Properties

Related Categories Asymmetric Synthesis, Carboxylic Acids, Chemical Synthesis, Chiral Building Blocks, Organic Building Blocks More...
InChI Key   OBCUSTCTKLTMBX-SECBINFHSA-N
assay   99%
optical activity   [α]20/D −152.4°, c = 2 in acetone
optical purity   ee: 98% (GLC)
mp   97-99 °C(lit.)

Description

Packaging

5 g in glass bottle

Application

(R)-(-)-O-Acetylmandelic acid may be used as a precursor to prepare a chiral diamine, which is an intermediate to prepare Utenone A. It may also be used to prepare ethyl (2′R)-2′-acetoxy-2′-phenylethanoate.

General description

(R)-(-)-O-Acetylmandelic acid is a chiral derivatizing agent for NMR determination of enantiomeric purity of α-deuterated carboxylic acids, alcohols, and amines.

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles
Peer-Reviewed Papers
15

References

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?