Methylmagnesium bromide solution
ALDRICH/257087 - 3.0 M in diethyl ether
CAS Number: 75-16-1
Empirical Formula (Hill Notation): CH3BrMg
Molecular Weight: 119.24
MDL Number: MFCD00000041
Linear Formula: CH3MgBr
Product Type: Chemical
| concentration | 3.0 M in diethyl ether |
| density | 1.035 g/mL at 25 °C |
| InChI | 1S/CH3.BrH.Mg/h1H3;1H;/q; |
| InChI key | AVFUHBJCUUTGCD-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| reaction suitability | reaction type: Grignard Reaction |
| SMILES string | C[Mg]Br |
| Legal Information: | Aldrich is a registered trademark of Sigma-Aldrich Co. LLC |
| Legal Information: | Sure/Pac is a trademark of Sigma-Aldrich Co. LLC |
| Packaging: | 1.8 L in Sure/Pac™ |
| Packaging: | 200 mL in Sure/Pac™ |
| Packaging: | Supplied in a Sure/Pac™ cylinder and has a 1/4-turn bronze ball valve with a female 1/4" NPT outlet thread (Z122661 ) installed. Before using the cylinder, ensure that the valve is closed, then remove carbon steel plug that seals the outlet valve.Compatible with the following:• Aldrich® Sure/Pac™ station for liquefied gases Z566446 ![]() • PTFE Sealing tape Z104388 or Z221880 ![]() • Straight septum-inlet adapter Z118141 with septa Z565687 or Z565695 ![]() For instructions please refer to technical bulletin AL-136: The Aldrich Sure/Pac™ Cylinder System ![]() |
| Symbol | ![]() ![]() GHS02,GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H260 - H302 - H314 - H336 |
| Precautionary statements | P210 - P231 + P232 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | F,C |
| Risk Statements | 11-14-14/15-19-22-34-67 |
| Safety Statements | 16-26-36/37/39-43-45 |
| RIDADR | UN 1928 3(4.3) / PGI |
| WGK Germany | WGK 1 |
| Flash Point(F) | -40.0 °F - closed cup |
| Flash Point(C) | -40 °C - closed cup |
| Supplemental Hazard Statements | EUH014 - EUH019 |
| Density | 1.035 g/mL at 25 °C |
| UNSPSC | 12352111 |




