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480438-20-8

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Basic Information
CAS No.: 480438-20-8
Name: Bis(diethyl-L-tartrate glycolato)diboron
Molecular Structure:
Molecular Structure of 480438-20-8 (Bis(diethyl-L-tartrate glycolato)diboron)
Formula: C16H24B2O12
Molecular Weight: 429.98
Synonyms: [2,2'-Bi-1,3,2-dioxaborolane]-4,4',5,5'-tetracarboxylicacid, tetraethyl ester, (4R,4'R,5R,5'R)-rel- (9CI);Tetraethyl (4R,4'R,5R,5'R)-2,2'-bi-1,3,2-dioxaborolane-4,4',5,5'-tetracarboxylate;Bis(diethyl-l-tartrate glycolato);
Density: 1.3g/cm3
Boiling Point: 451.234 °C at 760 mmHg
Flash Point: 149 oF
PSA: 142.12000
LogP: -1.13840
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Specification

The Bis(diethyl-L-tartrate glycolato)diboron with cas registry number of 480438-20-8, whose systematic name is tetraethyl (4R,4'R,5R,5'R)-2,2'-bi-1,3,2-dioxaborolane-4,4',5,5'-tetracarboxylate. And it is also named [2,2'-bi-1,3,2-dioxaborolane]-4,4',5,5'-tetracarboxylic acid, tetraethyl ester, (4R,4'R,5R,5'R)-. Its refractive index is 1.457.

Physical properties about this chemical are: (1)#H bond acceptors: 12; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 13; (4)Polar Surface Area: 142.12 Å2; (5)Index of Refraction: 1.465; (6)Molar Refractivity: 93.294 cm3; (7)Molar Volume: 337.311 cm3; (8)Polarizability: 36.985×10-24cm3; (9)Surface Tension: 41.355 dyne/cm; (10)Enthalpy of Vaporization: 71.024 kJ/mol; (11)Vapour Pressure: 0 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
(1)SMILES:O=C(OCC)[C@@H]1OB(O[C@H]1C(=O)OCC)B2O[C@@H](C(=O)OCC)[C@@H](O2)C(=O)OCC;
(2)InChI:InChI=1/C16H24B2O12/c1-5-23-13(19)9-10(14(20)24-6-2)28-17(27-9)18-29-11(15(21)25-7-3)12(30-18)16(22)26-8-4/h9-12H,5-8H2,1-4H3/t9-,10-,11-,12-/m1/s1;
(3)InChIKey:LJOXKUBPSYCAFX-DDHJBXDOBY;
(4)Std. InChI:InChI=1S/C16H24B2O12/c1-5-23-13(19)9-10(14(20)24-6-2)28-17(27-9)18-29-11(15(21)25-7-3)12(30-18)16(22)26-8-4/h9-12H,5-8H2,1-4H3/t9-,10-,11-,12-/m1/s1;
(5)Std. InChIKey:LJOXKUBPSYCAFX-DDHJBXDOSA-N