Names
Preferred IUPAC name: Ethyl prop-2-enoate
Other names
Ethyl propenoate
Ethyl acrylate
Acrylic acid ethyl ester
Ethyl propenoate
Ethyl ester of acrylic acid
Identifiers
CAS Number: 140-88-5
JSmol: Interactive image
ChEMBL: ChEMBL52084
ChemSpider: 8490
ECHA InfoCard: 100.004.945
KEGG: C19238
RTECS number: AT0700000
UNII: 71E6178C9T
Properties
Chemical formula: C5H8O2
Molar mass: 100.12 g·mol
Appearance: Clear liquid
Odor: Acrid
Density: 0.9405 g/mL
Melting point: −71 °C (−96 °F; 202 K)
Boiling point: 99.4 °C (210.9 °F; 372.5 K)
Solubility in water: 1.5 g/100 mL
Vapor pressure: 29 mmHg (20°C)
Hazards
hazards: Carcinogenic
R-phrases: R11 R20/21/22 R36/37/38 R43
S-phrases: (S2) S9 S16 S33 S36/37
NFPA 704:
Flash point: 15 °C (59 °F; 288 K)
Explosive limits: 1.4%-14%
LD
median concentration: 2180 ppm (rat, 4 hr)
3894 ppm (mouse)
lowest published: 1204 ppm (rabbit, 7 hr)
1204 ppm (guinea pig, 7 hr)
NIOSH
PEL: TWA 25 ppm (100 mg/m) [skin]3
REL: Carcinogen
IDLH: Ca [300 ppm]
Except where otherwise noted, data are given for materials in their(at 25 °C [77 °F], 100 kPa).Except where otherwise noted, data are given for materials in their(at 25 °C [77 °F], 100 kPa).
Infobox references
