English name: L-Arabinose
CAS number: 5328-37-0
Molecular formula: C5H10O5
Molecular weight: 150.13
EINECS number: 226-214-6
MDL No.:MFCD00135866
attribute
Melting point 160-163 ° C (lit.)
Specific rotation angle 104 º (C=6, IN WATER 23 º C)
Boiling point 415.5 ± 38.0 ° C (Predicted)
Density 1.508 ± 0.06 g/cm3 (Predicted)
Vapor pressure 0Pa at 20 ℃
FEMA3255 | L-ARABINOSE
Refractive index 104 ° (C=10, H2O)
Storage conditions room temp
Solubility H2O: 1 M at 20 ° C, clear, colorless
Acidity coefficient (pKa) 12.46 ± 0.20 (Predicted)
Form Solid
Color: White crystalline
PH value 6.5-7.0 (100g/l, H2O, 20 ℃)
Odor Odorless
Optical activity [α] 20/D+104.0 ± 2.0 °, 24 hours, c=10% in H2O
Almost transparency in water solubility
Maximum wavelength (λ max): 260 nm Amax: ≤ 0.05
λ: 280 nm Amax: ≤0.04
Merck14,761
BRN1723085
Stability is stable Incompatible with strong oxidizing agents.
InChIKeyPYMYPHUHKUWMLA-VAYJURFESA-N
LogP-2.8 at 20℃