Customization: | Available |
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CAS No.: | 81-13-0 |
Formula: | C9h19no4 |
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Dexpanthenol Chemical Properties |
Melting point | 64~69ºC |
alpha | 30.5 º (c=5, H2O on anh. sub) |
Boiling point | 118-120 °C (2.7 mmHg) |
density | 1.20 g/mL at 20 °C(lit.) |
refractive index | 1.495-1.502 |
Fp | 118-120°C/0.02m |
storage temp. | −20°C |
pka | 13.03±0.20(Predicted) |
form | Viscous Liquid or Semi Solid |
color | Clear colorless to slightly yellow |
PH | pH (100g/l,25ºC) : 8.5~10.5 |
optical activity | [α]20/D +30±1°, c = 5% in H2O |
Water Solubility | soluble |
Sensitive | Hygroscopic |