CAS Registry Number

CAS 78-93-3 — Butanone (Methyl ethyl ketone)

CAS 78-93-3 C2H5COCH3 MW 72.11

Butanone, also known as methyl ethyl ketone, is a volatile organic solvent used in paints, coatings, adhesives, and chemical synthesis. It is a clear, flammable liquid with a sharp, sweet odor. CAS: 78-93-3, molecular formula: C4H8O, molecular weight: 72.11 g/mol. Store at ambient temperature. Signal word: Danger. Molekula supplies Butanone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Methyl Ethyl Ketone - USP CRS · Methyl Ethyl Ketone (MEK) (2-Butanone) SG

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Molekula products for CAS 78-93-3

Butanone (Methyl ethyl ketone)

SKU 90023181

In stock Aroma Chemicals

Methyl Ethyl Ketone - USP CRS

SKU 90038439

In stock Aroma Chemicals

Methyl Ethyl Ketone (MEK) (2-Butanone) SG

SKU 39693881

In stock Analytical Reagents

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.