Home Categories Biochemical Engineering β-Gentiobiose
A4639812

β-Gentiobiose , 85% , 554-91-6

CAS NO.:554-91-6

Empirical Formula: C12H22O11

Molecular Weight: 342.3

MDL number: MFCD00198056

EINECS: 209-074-0

Pack Size Price Stock Quantity
100MG RMB559.20 In Stock
500MG RMB1999.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 195-197 °C (dec.)
Boiling point: 397.76°C (rough estimate)
Density  1.4149 (rough estimate)
refractive index  9.5 ° (C=4, H2O)
storage temp.  Sealed in dry,2-8°C
solubility  Water (Sparingly)
pka 12.45±0.20(Predicted)
form  Powder
color  White to Off-white
optical activity Alpha type +21.4 → +8.7 Beta type -11 → +9.6
Water Solubility  Slightly soluble in water.
Merck  14,4396
BRN  93354
CAS DataBase Reference 554-91-6(CAS DataBase Reference)

Description and Uses

A disaccharide composed of two units of D-glucose

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P271-P280
WGK Germany  3
3-10
HS Code  29400090

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