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What is MIBK chemical in chemistry?

Jan 04, 2026 Leave a message

What is MIBK chemical in chemistry?

MIBK chemical also known as methyl isobutyl ketone, 4-methyl-2-pentanone, with the cas number 108-10-1. In chemistry, MIBK is classified as a saturated aliphatic ketone. It is an organic compound with the formula C₆H₁₂O, featuring a carbonyl functional group attached to a branched six-carbon chain. Its properties make it a valuable solvent, extractant, and chemical intermediate in both industrial and laboratory settings.

 

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CAS No 108-10-1 mIBK chemical Information

 

Item Details
Chemical Name 4-Methyl-2-pentanone (IUPAC); Methyl Isobutyl Ketone (Common Name: MIBK)
CAS Number 108-10-1
Molecular Formula C₆H₁₂O
Molecular Weight 100.16 g/mol
Appearance Colorless, clear liquid with a characteristic ketone odor
Boiling Point 115.8 °C (240.4 °F)
Melting Point -84.7 °C (-120.5 °F)
Density 0.801 g/cm³ (at 20 °C)
Solubility Slightly soluble in water; miscible with alcohols, ethers, hydrocarbons

 

What is MIBK chemical Used For?

Coatings and Paints: Dissolves resins (acrylics, alkyds, polyurethanes) for high-gloss industrial coatings, automotive finishes, and wood lacquers.

 

Adhesives & Sealants: Enhances bonding strength and workability in industrial adhesives for construction and manufacturing.

 

Chemical Synthesis: Methyl isobutyl ketone MIBK serves as a key intermediate for producing pharmaceuticals, pesticides, and rubber chemicals.

 

Metal Extraction: Acts as a solvent for separating and purifying metals in mining operations.

 

Cleaning Agents: MIBK chemical is used to make industrial products that are used to remove oils, greases and flux from surfaces.

 

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At GNEE BIO, we are your dedicated partner in high-purity chemicals and advanced materials. Our products, including solvents like methyl isobutyl ketone MIBK (CAS 108-10-1), are sourced from leading global manufacturers and subjected to rigorous quality control, ensuring they meet the strictest industry standards for your research and production needs.

 

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