472824

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

97%

• Formula empirica (notazione di Hill): C₂₀H₄₀O₅Si₂
• Numero CAS: 132891-79-3
• Peso molecolare: 416.70
• Numero MDL: MFCD01321282
• Codice UNSPSC: 12352200
• ID PubChem: 24870830

Proprietà

• Saggio: 97%
• Attività ottica: [α]20/D −19°, c = 2.1 in chloroform
• Indice di rifrazione: n20/D 1.456 (lit.)
• P. eboll.: 324 °C (lit.)
• Densità: 0.968 g/mL at 25 °C (lit.)
• Stringa SMILE: 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; PUTBIZQBKYLDAU-BSDSXHPESA-N

Descrizione

Applicazioni

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