40593-13-3

Basic information

• Product Name: 1,2,3-Propanetriol, 1,3-dibenzoate
• CAS NO: 40593-13-3
• Molecular Formula: C17H16O5
• Molecular Weight: 300.311
• Mol File: 40593-13-3.mol
• Article Data: 9

Chemical Properties

• CAS DataBase Reference: 1,2,3-Propanetriol, 1,3-dibenzoate(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2,3-Propanetriol, 1,3-dibenzoate(40593-13-3)
• EPA Substance Registry System: 1,2,3-Propanetriol, 1,3-dibenzoate(40593-13-3)

Safety Data

• Hazardous Substances Data: 40593-13-3(Hazardous Substances Data)

Upstream product

• 65-85-0 benzoic acid 
• 3132-64-7 1,2-Epoxy-3-bromopropane 
• 56-81-5 glycerol 
• 98-88-4 benzoyl chloride 
• 38982-27-3 1,3-Dibenzoyl-1,3-dihydroxyacetone 
• 100-51-6 benzyl alcohol 
• 93-97-0 benzoic acid anhydride 
• 41128-90-9 (2S,5R)-5-(benzyloxy)-2-phenyl-1,3-dioxane 
• 4141-23-5 cis-2-phenyl-5-O-acetyl-1,3-dioxane 
• 3376-49-6 2-benzoyloxypropane-1,3-diol 
• 98760-25-9 oxiran-2-ylmethyl benzoate 
• 92917-15-2 1,3-bis-benzoyloxy-2-benzyloxy-propane 

Relevant articles and documents

Strategy for specific isotope ratio determination by quantitative NMR on symmetrical molecules: application to glycerol

The strategy for the measurement of the site-specific isotope ratios by NMR within a symmetrical molecule is illustrated by the determination of the site-specific 13C content in glycerol on the basis of (i) a selective derivatisation of glycerol, carried out by a lipase (Candida antarctica) to overcome the symmetry of the molecule, (ii) purification of the (R)-monobenzoate glycerol with a high enantiomeric excess and (iii) use of this derivative for quantitative 13C NMR spectroscopy for the determination of 13C isotopomer concentrations.

Pd-Colloids-Catalyzed/Ag2O-Oxidized General and Selective Esterification of Benzylic Alcohols

Palladium colloids obtained from the degradation of Hermann–Beller palladacycle proved to be an efficient catalytic system in combination with silver oxide as a selective oxidant for the oxidative esterification of differently substituted benzyl alcohols in MeOH as solvent. Excellent reactivity exhibited by the catalytic system also allowed the alcoholic coupling partner to be changed from MeOH to a wide range of alcohols having diverse functionalities. The mildness of the developed protocol also made it possible to employ propargyl alcohol as the coupling partner without any observation of any interference of the terminal alkyne. Selective oxidative coupling of a primary alcoholic functional group over secondary in the case of glycols and glycerols was also made possible using the developed catalyst system. To test the relevancy of Pd/Ag combined catalysis mixed Pd/Ag colloids were synthesized, characterized by TEM, XRD and XPS and applied to oxidative-esterification successfully.

Selective esterifications of primary alcohols in a water-containing solvent

Oxyma and an oxyma derivative, (2,2-dimethyl-1,3-dioxolan-4-yl)methyl 2-cyano-2-(hydroxyimino)acetate (5b), displayed a remarkable effect on selective esterifications of primary alcohols. A wide range of carboxylic acids could be esterified with primary alcohols by using EDCI, NaHCO3, and Oxyma or Oxyma derivative 5b in 5% H2O-CH3CN. Oxyma derivative 5b is particularly useful, since it could be removed after the reaction via a simple basic or an acidic aqueous workup procedure.