Melting point :-1 °C (lit.)
Boiling point :132-134 °C (lit.)
Density :1.526 g/mL at 25 °C (lit.)
vapor pressure :11.7hPa at 25℃
refractive index :n20/D 1.344(lit.)
Flash point :174 °F
storage temp. :2-8°C
solubility :540.54g/L in organic solvents at 20 ℃
pka :pK1:1.33 (25°C)
form :Liquid
color :Clear colorless to light brown
Specific Gravity :1.527 (20℃)
Water Solubility :1000g/L at 37℃
BRN :1098588
InChIKey :PBWZKZYHONABLN-UHFFFAOYSA-N
LogP :0.601 at 37℃
CAS DataBase Reference :381-73-7(CAS DataBase Reference)
NIST Chemistry Reference :Difluoroacetic acid(381-73-7)
EPA Substance Registry System :Acetic acid, difluoro- (381-73-7)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312 H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.