Product Name

  • Name

    L-TARTARIC ACID DIBENZYL ESTER

  • EINECS
  • CAS No. 622-00-4
  • Article Data17
  • CAS DataBase
  • Density 1.312g/cm3
  • Solubility
  • Melting Point 51-54 °C
  • Formula C18H18 O6
  • Boiling Point 480.9°C at 760 mmHg
  • Molecular Weight 330.337
  • Flash Point 171.5°C
  • Transport Information
  • Appearance
  • Safety 3221733
  • Risk Codes
  • Molecular Structure Molecular Structure of 622-00-4 (L-TARTARIC ACID DIBENZYL ESTER)
  • Hazard Symbols
  • Synonyms Butanedioicacid, 2,3-dihydroxy- (2R,3R)-, bis(phenylmethyl) ester (9CI); Butanedioic acid,2,3-dihydroxy- [R-(R*,R*)]-, bis(phenylmethyl) ester; Tartaric acid, dibenzylester, (+)- (8CI); Dibenzyl (2R,3R)-tartrate; Dibenzyl (R,R)-tartrate; DibenzylL-tartrate; Dibenzyl tartrate
  • PSA 93.06000
  • LogP 1.19500

(+)-Dibenzyl L-tartrate Chemical Properties

Molecular Structure:

Molecular Formula: C18H18O6
Molecular Weight: 330.3319
Product Name: L-Tartaric Acid Dibenzyl Ester
Synonyms of L-Tartaric Acid Dibenzyl Ester (CAS NO.622-00-4): L-(+)-Dibenzyl Tartrate ; (2R,3R)-2,3-Dihydroxybutanedioic acid dibenzyl ester ; (+)-Dibenzyl L-tartrate
CAS NO: 622-00-4
Product Categories: Chiral Building Blocks ; Esters (Chiral) ; Synthetic Organic Chemistry ; Asymmetric Synthesis ; Chiral Catalysts, Ligands, and Reagents ; EpoxidationChiral Building Blocks ; Esters ; Organic Building Blocks
Melting point: 51-54 °C 
Index of Refraction: 1.593
Molar Refractivity: 85.35 cm3
Molar Volume: 251.7 cm3
Surface Tension: 57.4 dyne/cm
Density: 1.312 g/cm3
Flash Point: 171.5 °C
Enthalpy of Vaporization: 78.53 kJ/mol
Boiling Point: 480.9 °C at 760 mmHg
Vapour Pressure of L-Tartaric Acid Dibenzyl Ester (CAS NO.622-00-4): 4.64E-10 mmHg at 25°C

(+)-Dibenzyl L-tartrate Safety Profile

Safety Statements of L-Tartaric Acid Dibenzyl Ester (CAS NO.622-00-4): 22-24/25 
S22: Do not breathe dust. 
S24/25: Avoid contact with skin and eyes.
WGK Germany: 3
F: 3-10

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