472824

4-O-Acetyl-3,6-di-O-(tert-butyldimethylsilyl)-D-glucan

97%

• Empirische Formel (Hill-System): C₂₀H₄₀O₅Si₂
• CAS-Nummer: 132891-79-3
• Molekulargewicht: 416.70
• MDL-Nummer: MFCD01321282
• UNSPSC-Code: 12352200
• PubChem Substanz-ID: 24870830

Eigenschaften

• Assay: 97%
• Optische Aktivität: [α]20/D −19°, c = 2.1 in chloroform
• Brechungsindex: n20/D 1.456 (lit.)
• bp: 324 °C (lit.)
• Dichte: 0.968 g/mL at 25 °C (lit.)
• SMILES String: CC(=O)O[C@@H]1[C@@H](CO[Si](C)(C)C(C)(C)C)OC=C[C@H]1O[Si](C)(C)C(C)(C)C
• InChI: 1S/C20H42O7Si2/c1-14(22)26-17(16(24)13-25-28(8,9)19(2,3)4)18(15(23)12-21)27-29(10,11)20(5,6)7/h12,15-18,23-24H,13H2,1-11H3/t15-,16+,17+,18+/m0/s1
• InChIKey: PUTBIZQBKYLDAU-BSDSXHPESA-N

Beschreibung

Anwendung

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