(4aR,6S,7R,8R,8aS )-7,8-双(苄氧基)-2,2-二-叔丁基-6-(苯硫基)六氢吡喃[3,2-d][1 ,3,2]二恶唑啉

• 常用名: (4aR,6S,7R,8R,8aS )-7,8-双(苄氧基)-2,2-二-叔丁基-6-(苯硫基)六氢吡喃[3,2-d][1 ,3,2]二恶唑啉
• 英文名: (4aR,6S,7R,8R,8aS)-7,8-bis(benzyloxy)-2,2-di-tert-butyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3,2]dioxasiline
• CAS号: 911815-94-6
• 分子量: 592.86
• 密度: 1.2±0.1 g/cm3
• 沸点: 644.0±55.0 °C at 760 mmHg
• 分子式: C₃₄H₄₄O₅SSi
• 熔点: 129-131℃
• 闪点: 343.3±31.5 °C

用途

Description This is a protected galactopyranoside useful as a building block for synthesis of complex carbohydrates. The compound has β-phenylthio, 2 and 3 benzyl, and 4,6-ditert-butylsilyl protecting groups. Description This is a protected galactopyranoside useful as a building block for synthesis of complex carbohydrates. The compound has β-phenylthio, 2 and 3 benzyl, and 4,6-ditert-butylsilyl protecting groups.

名称

• 中文名: (4aR,6S,7R,8R,8aS )-7,8-双(苄氧基)-2,2-二-叔丁基-6-(苯硫基)六氢吡喃[3,2-d][1 ,3,2]二恶唑啉
• 英文名: (4aR,6S,7R,8R,8aS)-7,8-bis(benzyloxy)-2,2-di-tert-butyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3,2]dioxasiline

物理化学性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 644.0±55.0 °C at 760 mmHg
• 熔点: 129-131℃
• 分子式: C₃₄H₄₄O₅SSi
• 分子量: 592.86
• 闪点: 343.3±31.5 °C
• 精确质量: 592.267883
• LogP: 9.09
• 蒸汽压: 0.0±1.8 mmHg at 25°C
• 折射率: 1.582
• 储存条件: 2-8°C储存

英文别名

• Phenyl 2,3-O-dibenzyl-4,6-O-di-tert-butylsilyl-1-thio-β-D-galactoside