Pentylmagnesium bromide solution
ALDRICH/290998 - 2.0 M in diethyl ether
Synonym: 1-Pentylmagnesium bromide; n-Pentylmagnesium bromide; Amylmagnesium bromide; Bromopentylmagnesium
CAS Number: 693-25-4
Empirical Formula (Hill Notation): C5H11BrMg
Molecular Weight: 175.35
MDL Number: MFCD00000045
Linear Formula: C5H11MgBr
Product Type: Chemical
| concentration | 2.0 M in diethyl ether |
| density | 0.947 g/mL at 25 °C |
| InChI | 1S/C5H11.BrH.Mg/c1-3-5-4- |
| InChI key | ZXWGTPYWPZGZPT-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| reaction suitability | reaction type: Grignard Reaction |
| SMILES string | CCCCC[Mg]Br |
| Application: | Pentylmagnesium bromide solution is a Grignard reagent that can be used in the preparation of: • Alkanes via Ni or Cu-catalyzed cross-coupling reaction with alkyl fluorides. • Hydroxypiperidinones via the addition-cyclization-depr It can also be used as a reagent to synthesize a key intermediate by olefin alkylation in the total synthesis of alkaloid, (+)-hyperaspine , and surface alkylation of H-terminated Si (111), by Si-C bond formation. |
| Packaging: | 100, 800 mL in Sure/Seal™ |
| 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 | 11-14/15-19-22-34-67 |
| Safety Statements | 16-26-36/37/39-43-45 |
| RIDADR | UN 3399A 4.3(3) / PGI |
| WGK Germany | WGK 3 |
| Flash Point(F) | -40.0 °F - closed cup |
| Flash Point(C) | -40 °C - closed cup |
| Supplemental Hazard Statements | EUH014 - EUH019 |
| Density | 0.947 g/mL at 25 °C |
| UNSPSC | 12352001 |




