D-(-)-MANDELIC ACID BENZYL ESTER

D-(-)-MANDELIC ACID BENZYL ESTER Basic information
Product Name:D-(-)-MANDELIC ACID BENZYL ESTER
Synonyms:(R)-BENZYL MANDELATE;D-(-)-MANDELIC ACID BENZYL ESTER;BENZYL D-(-)-MANDELATE;BENZYL (R)-(-)-MANDELATE;ALPHA-HYDROXY-BENZENEACETIC ACID, PHENYLMETHYL ESTER;benzyl (2R)-2-hydroxy-2-phenylacetate;Benzyl-(R)-Mandelate / Benzyl-(D)-Mandelate;(R)-Benzyl 2-hydroxy-2-phenylacetate
CAS:97415-09-3
MF:C15H14O3
MW:242.27
EINECS:1312995-182-4
Product Categories:Chiral Building Blocks;Esters (Chiral);Synthetic Organic Chemistry;Chiral Building Blocks;Esters;Organic Building Blocks
Mol File:97415-09-3.mol
D-(-)-MANDELIC ACID BENZYL ESTER Structure
D-(-)-MANDELIC ACID BENZYL ESTER Chemical Properties
Melting point 104-107 °C(lit.)
Boiling point 387℃
density 1.204
refractive index -34 ° (C=1, CH3CN)
Fp 163℃
storage temp. Sealed in dry,Room Temperature
solubility DMF: 30 mg/ml; DMF:PBS (pH 7.2) (1:2): 0.3 mg/ml; DMSO: 25 mg/ml; Ethanol: 20 mg/ml
pka12.15±0.20(Predicted)
form powder to crystal
color White to Almost white
optical activity[α]25/D 55°, c = 1 in chloroform
CAS DataBase Reference97415-09-3
Safety Information
Safety Statements 24/25
WGK Germany 3
HS Code 29181990
MSDS Information
ProviderLanguage
SigmaAldrich English
D-(-)-MANDELIC ACID BENZYL ESTER Usage And Synthesis
Description(R)-benzyl Mandelate is a synthetic intermediate useful for pharmaceutical synthesis.
UsesBenzyl (R)-(-)-mandelate can be employed as reactant to synthesize:
  • (S)-α-Hydroxy-N-(2-phenylethyl)benzenepropanamide (α-hydroxyamides) by enzyme catalyzed amidation reaction.
  • Optically pure (R)- monomethyl esters of 3-[(tert-butyldimethylsilyl)oxy]pentanedioic acid, which is employed in the preparation of HMG-CoA reductase inhibitors.
  • O-Ibuprofenylmandelic acid via acylation reaction with optically active ibuprofen and subsequent hydrogenation.
  • Benzyl (R)-2-fluoro-2-phenylacetate via deoxyfluorination of alcohols using AlkylFluor.
It can also be used to prepare HMG-CoA reductase inhibitors.
UsesD-(-)-Mandelic Acid Benzyl Ester is a useful reagent for the preparation of a pharmaceutical composition for treating atopic dermatitis.
D-(-)-MANDELIC ACID BENZYL ESTER Preparation Products And Raw materials
PHENYL ACETATE L-(+)-MANDELIC ACID BENZYL ESTER BENZYL PHENYLACETATE D-(-)-MANDELIC ACID BENZYL ESTER DL-MANDELIC ACID BENZYL ESTER DL-MANDELIC ACID BENZYL ESTER 98+%,mandelic acid benzyl ester Benzyl lactate (R)-3-Hydroxypiperidine hydrocloride (S)-(+)-Mandelic acid D-LACTIC ACID-BENZYL ESTER Mandelic acid

Email:[email protected] [email protected]
Copyright © 2024 Mywellwork.com All rights reserved.