中文名 | 麦芽五糖 |
英文名 | MALTOPENTAOSE |
别名 | 麦芽戊糖 麦芽五糖 麦芽五糖,DP5 麦芽五糖 标准品 麦芽五糖(混有异构体) MALTOPENTAOSE 麦芽五糖 |
英文别名 | wdarw.4)- MALTOPENTAOSE maltopentose, dp5 d-glucose,o-alpha-d-glucopyranosyl-(1.fwdarw.4)-o-alpha-d-glucopyranosyl-(1. fwdarw.4)-o-alpha-d-glucopyranosyl-(1.fwdarw.4)-o-alpha-d-glucopyranosyl-(1.f O-alpha-D-Glucopyranosyl-(1-4)-O-alpha-D-glucopyranosyl-(1-4)-O-alpha-D-glucopyranosyl-(1-4)-O-alpha-D-glucopyranosyl-(1-4)-D-glucose D-Glucose, O-.alpha.-D-glucopyranosyl-(1?4)-O-.alpha.-D-glucopyranosyl-(1?4)-O-.alpha.-D-glucopyranosyl-(1?4)-O-.alpha.-D-glucopyranosyl-(1?4)- |
CAS | 34620-76-3 |
EINECS | 252-118-9 |
化学式 | C30H52O26 |
分子量 | 828.72 |
密度 | 1.3740 (rough estimate) |
熔点 | >168°C (dec.) |
沸点 | 683.59°C (rough estimate) |
溶解度 | H2O: 50mg/ml,澄清,无色 |
折射率 | 176 ° (C=1, H2O) |
酸度系数 | 12.39±0.20(Predicted) |
存储条件 | Hygroscopic, Refrigerator, under inert atmosphere |
稳定性 | 吸湿性 |
外观 | 固体 |
颜色 | White to Light Beige |
物化性质 | 白色结晶粉末,可溶于甲醇、乙醇、DMSO等有机溶剂。 |
安全术语 | S22 - 切勿吸入粉尘。 S24/25 - 避免与皮肤和眼睛接触。 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 3-10 |
海关编号 | 29400090 |
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