返回ChemicalBook首页>CAS数据库列表>133-99-3

133-99-3

中文名称 D(+)-纤维二糖
英文名称 BETA-D-GLUCOPYRANOSYL(1-4)-D-GLUCOPYRANOSE
CAS 133-99-3
分子式 C12H22O11
分子量 342.3
MOL 文件 133-99-3.mol
更新日期 2024/05/12 17:21:12
133-99-3 结构式 133-99-3 结构式

基本信息

中文别名
D-(+)-纤维二糖
4-BETA-D-吡喃葡萄糖基-D-葡萄糖(22家)
英文别名
BETA-MALTOSE
β-D-maltose
D-(+)-Cellobiose
CELLOBIOSE, D-(+)-(RG)
CELLOBIOSE, CHEMICALLY SYNTHESIZED
BETA-D-GLUCOPYRANOSYL(1-4)-D-GLUCOPYRANOSE
β-D-Glucopyranose, 4-O-α-D-glucopyranosyl-
(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol
(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-oxane-3,4,5-triol
(2R,3S,4S,5R,6R)-2-methylol-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-methylol-tetrahydropyran-3-yl]oxy-tetrahydropyran-3,4,5-triol

物理化学性质

熔点239 °C
沸点667.9±55.0 °C(Predicted)
密度1.76±0.1 g/cm3(Predicted)
酸度系数(pKa)12.02±0.70(Predicted)
"133-99-3" 相关产品信息
528-50-7