Melting point: |
154-158 °C(lit.) |
alpha |
20 º (c=10, H2O) |
Boiling point: |
191.65°C (rough estimate) |
Density |
1.525 |
FEMA |
3606 | D-XYLOSE |
refractive index |
20 ° (C=10, H2O) |
Flash point: |
> 100°(212°F) |
storage temp. |
Sealed in dry,Room Temperature |
solubility |
H2O: 1 M at 20 °C, clear, colorless |
pka |
pKa (18°): 12.14 |
form |
Fine Crystalline Powder |
Specific Gravity |
1.535 |
color |
White |
Odor |
Odorless |
PH Range |
4.5 - 6.0 |
PH |
4.0-6.0 (25℃, 1M in H2O) |
optical activity |
[α]20/D +20.0±1°, 10 hr, c = 10% in H2O |
Odor Type |
smoky |
Water Solubility |
soluble |
Sensitive |
Hygroscopic |
λmax |
λ: 260 nm Amax: 0.05 λ: 280 nm Amax: 0.05 |
Merck |
14,10087 |
BRN |
1562108 |
Stability: |
Stable. Incompatible with strong oxidizing agents. |
LogP |
-1.98 |
CAS DataBase Reference |
58-86-6(CAS DataBase Reference) |
NIST Chemistry Reference |
D-Xylose(58-86-6) |
EPA Substance Registry System |
D-Xylose (58-86-6) |