D-(+)-纤维二糖八乙酸酯

• 产品号: 22160
• CAS号: 5346-90-7
• 分子式: C28H38O19
• 分子量: 678.58992
• 纯 度: ≥96.0% (TLC)

产品别名

• 标题: D-(+)-Cellobiose octaacetate
• IUPAC标准名: [(2R,3R,4S,5R,6R)-4,5,6-tris(acetyloxy)-3-{[(2S,3R,4S,5R,6R)-3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}oxan-2-yl]methyl acetate
• IUPAC传统名: [(2R,3R,4S,5R,6R)-4,5,6-tris(acetyloxy)-3-{[(2S,3R,4S,5R,6R)-3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}oxan-2-yl]methyl acetate

产品登记号

• PubChem SID: 24853252
• EC号: 226-304-5
• MDL号: MFCD00009600
• CAS号: 5346-90-7
• Beilstein号: 79280

产品性质

• Empirical Formula (Hill Notation): C28H38O19
• 级别: for microbiology
• 纯度: ≥96.0% (TLC)
• 纯度: ≥96.0%
• 熔点: 225-232 °C
• 比旋光度: [α]20/D +41.5±2°, c = 1% in chloroform
• 溶解度: chloroform: soluble0.1 g/mL, clear to almost clear, colorless to faintly brownish-yellow
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 德国WGK号: 3