3-Methylbutanenitrile CAS 625-28-5

Physicochemical properties

Application Areas

Organic synthesis: As a nitrile intermediate, it is used for synthesizing nitrogen-containing compounds such as drugs, pesticides, and fragrances. Can be used to prepare isovaleric acid (by hydrolysis) or isovaleramine (by reduction).
Flavor industry: a small amount of essence used for blending fruit flavor or nut flavor (the dosage needs to be strictly controlled, because nitriles may be toxic).
Solvent and extractant: used as polar solvents in specific reactions

Storage conditions

Sealed and light shielded: Store in a sealed container and avoid light exposure (nitriles may undergo photolysis).
Dry and cool: Place in a well ventilated and cool place, recommended temperature<30 ° C, away from heat and fire sources.
Inert gas protection: can be filled with nitrogen to reduce the risk of oxidation or hydrolysis.
Isolation storage: separate from strong oxidants (such as peroxides), strong acids, and strong bases

Safety precautions

Respiratory protection: When exposed to high concentrations of vapor, it is necessary to wear a self-contained positive pressure respirator or a full face gas mask.
Skin/Eye Protection: Wear chemical resistant gloves, goggles, and protective clothing to avoid direct contact.
Leakage handling
Minor leakage: Absorb with sand or non combustible materials to avoid entering the sewer.
Large amount of leakage: build a dike to collect, use foam to cover to inhibit the vapor diffusion, and transfer to a special container for treatment.