50-69-1 D-核糖 D-Ribose

熔点 

88-92 °C(lit.)

比旋光度 

-20.8 º (c=4, H2O)

沸点 

191.65°C (rough estimate)

密度 

1.1897 (rough estimate)

FEMA 

3793 | D-RIBOSE

折射率 

-21 ° (C=1, H2O)

储存条件 

2-8°C

溶解度 

H2O: 0.1 g/mL, clear, colorless to light yellow

酸度系数(pKa)

12.46±0.20(Predicted)

形态

Crystalline Powder

颜色

White to light beige or slightly yellow

酸碱指示剂变色ph值范围

7

旋光性 (optical activity)

[α]21/D 19.7°, c = 4 in H2O

水溶解性 

Soluble in water. Insoluble in ether.

敏感性 

Hygroscopic

Merck 

14,8204

BRN 

1723081

InChIKey

HMFHBZSHGGEWLO-SOOFDHNKSA-N