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Dexpanthenol

 name D - panthenol
Chinese alias D - panthenol;(R) - (+) - 2, 4 - hydroxy - N - (3 - hydroxy propyl) - 3, 3 - dimethyl ding amide;Right-handed panthenol;Dextral extensive acyl alcohol;Panthenol to the right,(R -) 2, 4 - dihydroxy - N - (3 - hydroxy propyl) - 3, 3 - dimethyl ding amide;D - generic acyl alcohol;Vitamin B5
CAS No. 81-13-0
EINECS no. 201-327-3
WFC9H19NO4 
WM 205.25
The boiling point of 118-120 ° C (2.7 mmHg)
The relative density of 1.20 g/mL at 20 ° C (lit.)
The refractive index of 1.495 to 1.495
Flash point 0.02 ° C / 118-118 m
Purpose is widely used in medicine, food, cosmetics and liquid preparation

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