Isopropenylmagnesium bromide solution
ALDRICH/419567 - 0.5 M in THF
Synonym: 1-
CAS Number: 13291-18-4
Empirical Formula (Hill Notation): C3H5BrMg
Molecular Weight: 145.28
MDL Number: MFCD00192240
Linear Formula: CH2=C(CH3)MgBr
Product Type: Chemical
bp | 67 °C |
concentration | 0.5 M in THF |
density | 0.935 g/mL at 25 °C |
InChI | 1S/C3H5.BrH.Mg/c1-3-2;;/h |
InChI key | LFTYALBVGVNGLI-UHFFFAOYSA |
reaction suitability | reaction type: Grignard Reaction |
SMILES string | CC(=C)[Mg]Br |
Application: | Isopropenylmagnesium bromide (iPrMgBr) solution (0.5 M in THF) has been used in the Grignard reaction, a key step the in preparation of zofenoprilat and (S)-(−)-phosphonotrixin. It can also be used for the regioselective ring opening of an optically active epoxy alcohol in the total synthesis of (+)-desepoxyasperdiol. |
Packaging: | 100, 800 mL in Sure/Seal™ |
Symbol | GHS02,GHS05,GHS07,GHS08 |
Signal word | Danger |
Hazard statements | H225 - H260 - H302 - H314 - H335 - H351 |
Precautionary statements | P201 - P210 - P231 + P232 - P280 - P303 + P361 + P353 - P305 + P351 + P338 |
Hazard Codes | F,C |
Risk Statements | 11-14-19-34-37-40 |
Safety Statements | 16-26-36/37/39-45 |
RIDADR | UN 3399A 4.3(3) / PGI |
WGK Germany | WGK 3 |
Flash Point(F) | 35.6 °F - closed cup |
Flash Point(C) | 2 °C - closed cup |
Supplemental Hazard Statements | EUH018 - EUH019 |
bp | 67 °C |
Density | 0.935 g/mL at 25 °C |
UNSPSC | 12352103 |