CAS Registry Number

CAS 128-37-0 — Butylated hydroxytoluene (BHT)

CAS 128-37-0 [(CH3)3C]2C6H2(CH3)OH MW 220.35

Butylated hydroxytoluene (BHT) is a synthetic antioxidant widely used to preserve fats, oils, and petroleum products from oxidation, extending shelf life in food, cosmetics, and industrial applications. It appears as a white crystalline powder with a faint aromatic odor. BHT has a CAS number of 128-37-0, a molecular formula of [(CH3)3C]2C6H2(CH3)OH, and a molecular weight of 220.35 g/mol. It is stable at ambient storage conditions and carries a signal word of *Warning* for safety handling. Molekula supplies BHT from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Butylated hydroxytoluene (BHT) (Ph Eur,NF,JPE)

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Molekula products for CAS 128-37-0

Butylated hydroxytoluene (BHT)

SKU 78473316

In stock Aroma Chemicals

Butylated hydroxytoluene (BHT) (Ph Eur,NF,JPE)

SKU 90036930

Made to order Aroma Chemicals

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.