Melting point :-75 °C (lit.)
Boiling point :80 °C (lit.)
Density :0.956 g/mL at 25 °C (lit.)
vapor density :3 (vs air)
vapor pressure :67.5 mm Hg ( 20 °C)
refractive index :n20/D 1.402(lit.)
Flash point :26.6 °F
storage temp. :2-8°C
solubility :60g/l
form :Liquid
color :Clear
Odor :acrid odor
explosive limit :2.8%(V)
Odor Threshold :0.0035ppm
Water Solubility :60 g/L (20 ºC)
Sensitive :Light Sensitive
Merck :14,6011
BRN :605396
Henry's Law Constant :(x 10^-4 atm?m³/mol): 1.3 at 20 °C (approximate - calculated from water solubility and vapor pressure)
Exposure limits :TLV-TWA 10 ppm (～35 mg/m³) (ACGIH and MSHA), TLV-TWA skin 10 ppm (～35 mg/m³) (OSHA); IDLH 1000 ppm (NIOSH).
Dielectric constant :7.1200000000000001
Stability :Stable. Incompatible with bases, acids, oxidizing agents, peroxides. May polymerize on exposure to light. Highly flammable. Commercial product may be inhibited by the presence of hydroquinone monomethyl ether.
LogP :0.739 at 25℃
CAS DataBase Reference :96-33-3(CAS DataBase Reference)
IARC :2B (Vol. 39, Sup 7, 71, 122) 2019
NIST Chemistry Reference :2-Propenoic acid, methyl ester(96-33-3)
EPA Substance Registry System :Methyl acrylate (96-33-3)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.