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CAS号:528-50-7
英文名称:D-(+)-Cellobiose
英文同义词:Cellose;cellbiose;CELLOBIOSE;D-cellbiose;D-CELLOBIOSE;Celloidine8%;D-(+)-CELLOSE;Glc(β1->4)Glc;GLC1-B-4-D-GLC;Glc1-β-4-D-Glc
中文名称:D-纤维二糖
中文同义词:纖維雙醣;纤维二糖;纤维素二糖;纤维二糖 5G;纤维二糖DP2;D-纤维二糖标准品;D(+)-纤维二糖;D-(+)-纤维二糖, 98+%;4-Β-D-吡喃葡萄糖基-D-葡萄糖;D-CELLOBIOSE D-纤维二糖
分子式:C12H22O11
分子量:342.3
熔点:239 °C (dec.)(lit.)
比旋光度:34 º (c=1, H2O,15 hrs.)
沸点:397.76°C (rough estimate)
密度:1.4149 (rough estimate)
折射率:34 ° (C=8, H2O)
储存条件:Inert atmosphere,Room Temperature
形态:Fine Crystalline Powder
酸度系数(pKa):12.39±0.20(Predicted)
颜色:White
气味 (Odor):Odorless
旋光性 (optical activity):[α]20/D +34±1°, 15 hr, c = 10% in H2O
水溶解性:Soluble in water (1 g/8ml). Insoluble in ether and ethanol.
Merck:14,1961
BRN:93795
稳定性:Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey:GUBGYTABKSRVRQ-CUHNMECISA-N
CAS 数据库:528-50-7(CAS DataBase Reference)
NIST化学物质信息:Cellobiose(528-50-7)
EPA化学物质信息:Cellobiose (528-50-7)