252603

D-(+)-蔗糖八乙酸酯

98%

• 别名: 八乙酸蔗糖酯
• 经验公式（希尔记法）: C₂₈H₃₈O₁₉
• CAS号: 126-14-7
• 分子量: 678.59
• Beilstein: 79290
• EC 号: 204-772-1
• MDL编号: MFCD00006623
• UNSPSC代码: 12352108
• PubChem化学物质编号: 24855224
• NACRES: NA.22

属性

• 方案: 98%
• 表单: powder
• 旋光性: [α]22/D +58.8°, c = 2.5 in ethanol
• 沸点: 260 °C (lit.)
• mp: 82-85 °C (lit.)
• SMILES字符串: CC(=O)OC[C@H]1O[C@H](O[C@]2(COC(C)=O)O[C@H](COC(C)=O)[C@@H](OC(C)=O)[C@@H]2OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H]1OC(C)=O
• InChI: 1S/C28H38O19/c1-12(29)37-9-20-22(40-15(4)32)24(42-17(6)34)25(43-18(7)35)27(45-20)47-28(11-39-14(3)31)26(44-19(8)36)23(41-16(5)33)21(46-28)10-38-13(2)30/h20-27H,9-11H2,1-8H3/t20-,21-,22-,23-,24+,25-,26+,27-,28+/m1/s1
• InChI key: ZIJKGAXBCRWEOL-SAXBRCJISA-N

说明

应用

LC-MS Analysis of Sucralose and Sucrose Octacetate on Ascentis RP-Amide

Sucrose octaacetate (SOA) is a bitter-tasting acetylated sugar that is commonly used to study gustatory sensitivity in mice.

• SOA can undergo partial deacetylation by lipases or proteases to form analogs, which are useful intermediates for synthesizing artificial sweeteners.
• It can also be used as an in situ seed and a soft template to synthesize polyaniline (PANI) nanofibers under acidic conditions by the oxidative polymerization of aniline using ammonium peroxydisulfate (APS) as an oxidizing agent.

安全信息

• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 2
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable
• 个人防护装备: Eyeshields, Gloves, type N95 (US)