781642-35-1

• 常用中文名：D-erythro-Pentitol, 2,4-dideoxy-4-methyl-3,5-O-(1-methylethylidene)-, acetate (9CI)
• 常用英文名：D-erythro-Pentitol, 2,4-dideoxy-4-methyl-3,5-O-(1-methylethylidene)-, acetate (9CI)
• CAS号：781642-35-1
• 分子式：C₁₁H₂₀O₄
• 分子量：216.274
• 发布时间：2021-09-10 17:48:01
• 更新时间：2025-08-21 13:04:06

名称

• 英文名: 1-O-Acetyl-2,4-dideoxy-3,5-O-isopropylidene-4-methyl-D-erythro-pentitol
• 英文别名: D-erythro-Pentitol, 2,4-dideoxy-4-methyl-3,5-O-(1-methylethylidene)-, acetate; 1-O-Acetyl-2,4-dideoxy-3,5-O-isopropylidene-4-methyl-D-erythro-pentitol

物化性质

• 密度: 1.0±0.1 g/cm3
• 沸点: 257.3±15.0 °C at 760 mmHg
• 分子式: C₁₁H₂₀O₄
• 分子量: 216.274
• 闪点: 105.0±20.4 °C
• 精确质量: 216.136154
• LogP: 1.29
• 蒸汽压: 0.0±0.5 mmHg at 25°C
• 折射率: 1.421