| CAS Number | 4132-28-9 |
| Product Name | 2,3,4,6-Tetra-O-benzyl-D-glucopyranose |
| IUPAC Name | (3R,4S,5R,6R)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-2-ol |
| Molecular Formula | C34H36O6 |
| Molecular Weight | 540.65 g/mol |
| InChI | InChI=1S/C34H36O6/c35-34-33(39-24-29-19-11-4-12-20-29)32(38-23-28-17-9-3-10-18-28)31(37-22-27-15-7-2-8-16-27)30(40-34)25-36-21-26-13-5-1-6-14-26/h1-20,30-35H,21-25H2/t30-,31-,32+,33-,34?/m1/s1 |
| InChI Key | OGOMAWHSXRDAKZ-BKJHVTENSA-N |
| SMILES | C1=CC=C(C=C1)COCC2C(C(C(C(O2)O)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5 |
| Synonyms | 2,3,4,6-Tetrakis-O-(phenylmethyl)-D-glucopyranose; |
| Canonical SMILES | C1=CC=C(C=C1)COCC2C(C(C(C(O2)O)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5 |
| Isomeric SMILES | C1=CC=C(C=C1)COC[C@@H]2[C@H]([C@@H]([C@H](C(O2)O)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5 |
| CAS No: 4132-28-9 Synonyms: TetraBn-Glu-OH MDL No: MFCD00066004 Chemical Formula: C34H36O6 Molecular Weight: 540.65 | |
|
COA: |
Product name: 2,3,4,6-O-Tetrabenzyl-alpha-D-glucose CAS: 4132-28-9 or 6564-72-3
M.F.: C34H36O6 M.W.: 540.65 B.N.: 20140110 Quantity:1.65kg
|
Items |
Standards |
Results |
|
Appearance |
White crystal powder |
Complies |
|
Solubility |
Insoluble in water, easily soluble in CHCl3 |
Complies |
|
Identification |
IR and HPLC |
Complies |
|
Melting point |
151?C ~155?C |
151 ?-152 ? |
|
a-Methyl-2,3,4,6-O– tetrabenzyl-D-glucose |
Max 0.5% |
Complies, 0.16% |
|
Benzaldehyde |
Max 0.5% |
Complies, 0.06% |
|
Dibenzyl ether |
Max. 0.5% |
Complies, 0.12% |
|
Benzyl alcohol |
Max 0.5% |
Complies, 0.05% |
|
Any other impurity |
Max. 0.5% |
Complies |
|
Total impurity |
Max. 1% |
Complies, 0.6% |
|
Water |
Max. 0.5% |
0.2% |
|
Residue on ignition |
Max. 0.5% |
0.1% |
|
Assay by HPLC |
Min. 98% |
99.4% |
References:
1. Somsak L, Praly J-P, Descotes G, Synlet. 1992, p119-120
| Size | 1 G, 100 MG, 5 G, Other |
|---|
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