337439

Tri-O-benzyl-D-glucal

97%

• Synonym(s): (3R,4S,5R)-3,4,6-Tri-O-benzyl-D-glucal, 1,5-Anhydro-2-deoxy-3,4,6-tris-O-(phenylmethyl)-D-arabino-hex-1-enitol, 3,4,6-Tri-O-benzyl-D-glucal, Tri-OBn-glucal
• Empirical Formula (Hill Notation): C₂₇H₂₈O₄
• CAS Number: 55628-54-1
• Molecular Weight: 416.51
• Beilstein/REAXYS Number: 1691968
• MDL number: MFCD00061640
• UNSPSC Code: 12352201
• PubChem Substance ID: 24860481
• NACRES: NA.22

Properties

• assay: 97%
• optical activity: [α]25/D −2.7°, c = 5 in chloroform
• mp: 57-58 °C (lit.)
• storage temp.: −20°C
• SMILES string: C(OCc1ccccc1)[C@H]2OC=C[C@@H](OCc3ccccc3)[C@@H]2OCc4ccccc4
• InChI: 1S/C27H28O4/c1-4-10-22(11-5-1)18-28-21-26-27(31-20-24-14-8-3-9-15-24)25(16-17-29-26)30-19-23-12-6-2-7-13-23/h1-17,25-27H,18-21H2/t25-,26-,27+/m1/s1
• InChI key: MXYLLYBWXIUMIT-PFBJBMPXSA-N

Description

application

Important building block for both solution- and solid-phase synthesis of oligosaccharides.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)