Molecular structure of Propanoicacid, 2-bromo-, ethyl ester (CAS NO.535-11-5) is:

Product Name: Propanoicacid, 2-bromo-, ethyl ester
CAS Registry Number: 535-11-5
IUPAC Name: ethyl 2-bromopropanoate
Molecular Weight: 181.02776 [g/mol]
Molecular Formula: C₅H₉BrO₂
XLogP3-AA: 1.7
H-Bond Donor: 0
H-Bond Acceptor: 2 
Refractive index: n20/D 1.446(lit.)
Storage temp.: Flammables area
Water Solubility: Immiscible 
Surface Tension: 32.2 dyne/cm
Density: 1.413 g/cm³
Flash Point: 58.4 °C
Enthalpy of Vaporization: 39.92 kJ/mol
Boiling Point: 162.6 °C at 760 mmHg
Vapour Pressure: 2.15 mmHg at 25°C 
EINECS: 208-609-5 
Other Registry Number: 41978-69-2
Product Categories: ACID BASED BROMO COMPOUNDS;C₂ to C₅;Carbonyl Compounds;Esters

Safty information about Propanoicacid, 2-bromo-, ethyl ester (CAS NO.535-11-5) is:

Hazard Codes: C; Xn
Risk Statements: 10-34-36/37/38-20/22
R10:Flammable. 
R34:Causes burns. 
R36/37/38:Irritating to eyes, respiratory system and skin. 
R20/22:Harmful by inhalation and if swallowed.
Safety Statements: 16-26-36/37/39-45-37/39 
S16:Keep away from sources of ignition. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S37/39:Wear suitable gloves and eye/face protection.
RIDADR: UN 2920 8/PG 2
WGK Germany: 3
RTECS: UA2451730
F: 8-19
HazardClass: 3
PackingGroup: III
HS Code :29159080

 Propanoicacid, 2-bromo-, ethyl ester , its cas register number is 535-11-5. It also can be called Ethyl alpha-bromopropionate ; 2-Bromopropanoic acid ethyl ester ; Ethyl 2-bromopropanoate ; Ethyl alpha-bromopropanoate ; alpha-Bromopropionic acid ethyl ester ; Propionic acid, 2-bromo-, ethyl ester (6CI,7CI,8CI) .It is a clear colorless to very slightly yellow liquid.