Melting point :72-80 °C(lit.)
Boiling point :306°C 60mm
Density :d4100 0.8221
vapor pressure :0Pa at 25℃
refractive index :nD100 1.4270
Flash point :306°C/60mm
storage temp. :Sealed in dry,Room Temperature
solubility :chloroform: soluble50mg/mL, clear
form :Crystalline Powder
pka :4.78±0.10(Predicted)
color :White to slightly yellow
Odor :faint odor
biological source :synthetic
Water Solubility :Soluble in DMF (~3 mg/ml), hot methanol, water (0.15 mg/ml at 25°C), chloroform, and ethanol (2.18 mg/ml at 25°C).
Merck :14,1023
BRN :1792887
Henry's Law Constant :9.5×10^-2 mol/(m³Pa) at 25℃, Abraham (2003)
Stability :Stable. Combustible. Incompatible with bases, oxidizing agents, reducing agents.
Cosmetics Ingredients Functions :SURFACTANT - CLEANSING
CLEANSING
SURFACTANT - EMULSIFYING
OPACIFYING Cosmetic Ingredient Review (CIR) :Docosanoic acid (112-85-6)
InChI :1S/C22H44O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h2-21H2,1H3,(H,23,24)
InChIKey :UKMSUNONTOPOIO-UHFFFAOYSA-N
SMILES :CCCCCCCCCCCCCCCCCCCCCC(O)=O
LogP :4.121-9.91 at 25℃
CAS DataBase Reference :112-85-6(CAS DataBase Reference)
NIST Chemistry Reference :Docosanoic acid(112-85-6)
EPA Substance Registry System :Docosanoic acid (112-85-6)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes 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 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. P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405 Store locked up.