| Identification | |
| Name: | Butanedioic acid,2,3-dihydroxy-, 1,4-bis(phenylmethyl) ester, (2S,3S)- |
| Synonyms: | Butanedioicacid, 2,3-dihydroxy-, bis(phenylmethyl) ester, (2S,3S)- (9CI);Tartaric acid, dibenzylester, (-)- (8CI);Dibenzyl (S,S)-tartrate; |
| CAS: | 4136-22-5 |
| Molecular Formula: | C18H18O6 |
| Molecular Weight: | 330.33 |
| InChI: | InChI=1/C18H18O6/c19-15(17(21)23-11-13-7-3-1-4-8-13)16(20)18(22)24-12-14-9-5-2-6-10-14/h1-10,15-16,19-20H,11-12H2 |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.312 g/cm3 |
| Refractive index: | 1.593 |
| Specification: |
The CAS register number of (-)-Dibenzyl D-tartrate is 4136-22-5. It also can be called as Butanedioic acid,2,3-dihydroxy-, 1,4-bis(phenylmethyl) ester, (2S,3S)- and the systematic name about this chemical is dibenzyl 2,3-dihydroxybutanedioate. The molecular formula about this chemical is C18H18O6 and the molecular weight is 330.33. It belongs to the following product categories, such as Asymmetric Synthesis; Chiral Catalysts, Ligands, and Reagents; EpoxidationChiral Building Blocks; Esters; Organic Building Blocks and so on. When you are using it, please do not breathe dust and avoid contact with skin and eyes. Physical properties about (-)-Dibenzyl D-tartrate are: (1)ACD/LogP: 2.43; (2)#H bond acceptors: 6; (3)#H bond donors: 2; (4)#Freely Rotating Bonds: 11; (5)Polar Surface Area: 71.06Å2; (6)Index of Refraction: 1.593; (7)Molar Refractivity: 85.35 cm3; (8)Molar Volume: 251.7 cm3; (9)Polarizability: 33.83x10-24cm3; (10)Surface Tension: 57.4 dyne/cm; (11)Enthalpy of Vaporization: 78.53 kJ/mol; (12)Boiling Point: 480.9 °C at 760 mmHg; (13)Vapour Pressure: 4.64E-10 mmHg at 25°C. You can still convert the following datas into molecular structure: |
| Safety Data | |
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