ISOPROPENYLMAGNESIUM BROMIDE 0.5M SOLUTION IN TETRAHYDROFURAN (C005B-015152)

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.

Molecular Weight: 145.28. Empirical Formula: C₃H₅BrMg. linearFormula: CH₂: C(CH₃)MgBr. Quality Level: 100. reaction suitability: reaction type: Grignard Reaction. concentration: 0.5 . M in THF. bp: 67 . °C. density: 0.935 . g/mL . at 25 . °C. SMILES string: CC(: C)[Mg]Br. InChI: 1S/C3H5.BrH.Mg/c1-3-2. . /h1H2,2H3. 1H. /q. . +1/p-1. InChI key: LFTYALBVGVNGLI-UHFFFAOYSA-M. Pictograms: GHS02,GHS05,GHS07,GHS08. Signal Word: Danger. Hazard Statements: H225 - H260 - H302 - H314 - H335 - H336 - H351. Precautionary Statements: P210 - P231 + P232 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338. Hazard Classifications: Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - Water-react 1. Supp Hazards: EUH019. Storage Class Code: 4.3 - Hazardous materials, which set free flammable gases upon contact with water. WGK: WGK 3. Flash Point(F): 35.6 °F - closed cup. Flash Point(C): 2 °C - closed cup. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter.