Melting point :75-78 °C
Boiling point :176 16mm
Density :1.3363 (rough estimate)
vapor pressure :1.3hPa at 20℃
refractive index :1.4455 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Sparingly), Methanol (Slightly)
pka :10.43±0.29(Predicted)
form :Solid
color :White to Off-White
Odor :at 100.00 %. ethereal fruity
Odor Type :ethereal
Water Solubility :53.2g/L at 20℃
BRN :1796169
LogP :0.7 at 20℃
CAS DataBase Reference :1587-20-8(CAS DataBase Reference)
EPA Substance Registry System :1,2,3-Propanetricarboxylic acid, 2-hydroxy-, trimethyl ester (1587-20-8)

Symbol(GHS):
Signal word:	Warning
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
Precautionary statements:	P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. 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. P310 Immediately call a POISON CENTER or doctor/physician. P363 Wash contaminated clothing before reuse. P403+P233 Store in a well-ventilated place. Keep container tightly closed.