Empirical Formula: C2H5BrMg
Linear Formula: CH3CH2MgBr
Formula Weight: 133.27
MDL Number: MFCD00000043
Density: 1.142 g/mL at 25 °C
Beilstein Registry Number: 3587203
Signal Word: Danger
Hazard statements: H225-H261-H314
Precautionary statements: P210-P231 + P232-P280-P305 + P351 + P338-P310-P422
Supplemental Hazard Statements: May form explosive peroxides., Reacts violently with water.
Risk Statements (Europe): 11-14/15-19-34
Safety Statements (Europe): 9-16-26-36/37/39-43-45
Hazard Codes (Europe): F,C