Dexpanthenol

Melting point :64～69℃
Boiling point :118-120 °C (2.7 mmHg)
alpha :30.5 º (c=5, H2O on anh. sub)
Density :1.20 g/mL at 20 °C (lit.)
vapor pressure :0Pa at 25℃
refractive index :1.495-1.502
Flash point :118-120°C/0.02m
storage temp. :2-8°C
solubility :DMSO (Sparingly), Methanol (Slightly), Water (Sparingly)
pka :13.03±0.20(Predicted)
form :Viscous Liquid or Semi Solid
color :Clear colorless to slightly yellow
PH :pH (100g/l,25℃) : 8.5～10.5
biological source :synthetic
optical activity :[α]20/D +30±1°, c = 5% in H2O
Water Solubility :soluble
Sensitive :Hygroscopic
Merck :14,2947
BRN :1724947
Cosmetics Ingredients Functions :HAIR CONDITIONING
SKIN CONDITIONING
ANTISTATIC InChI :1S/C9H19NO4/c1-9(2,6-12)7(13)8(14)10-4-3-5-11/h7,11-13H,3-6H2,1-2H3,(H,10,14)/t7-/m0/s1
InChIKey :SNPLKNRPJHDVJA-ZETCQYMHSA-N
SMILES :CC(C)(CO)[C@@H](O)C(=O)NCCCO
LogP :-1.06 at 22℃
CAS DataBase Reference :81-13-0(CAS DataBase Reference)
NIST Chemistry Reference :Dexpanthenol(81-13-0)
EPA Substance Registry System :(+)-Panthenol (81-13-0)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.