English name: D-Galactose
CAS number: 59-23-4
Molecular formula: C6H12O6
Molecular weight: 180.16
EINECS number: 200-416-4
MDL No.:MFCD00871336
attribute
Melting point 168-170 ° C (lit.)
Boiling point 232.96 ° C (rough estimate)
Specific rotation+79.0~+81.0 ° (D/20 ℃) (c=10, dil. NH4OH)
Density 1.5 g/cm3
Refractive index 80 ° (C=10, H2O)
Storage conditions room temp
Solubility H2O: 100 mg/mL
Form powder
Acidity coefficient (pKa) pK1:12.35 (25 ° C)
Color White
Odor Odorless
Acid base indicator color change pH range 5-7 at 180 g/l at 25 ° C
PH 4.5-6.0 (H2O) aqueous solution
Optical activity [α] 20/D+80 ± 1 °, 24 hours, c=5% in H2O
Dissolve in water
Merck14,4335
BRN1724619
InChIKeyGZCGUPFRVQAUEE-DPYQTVNSSA-N
LogP-2.490 (est)