CAS Registry Number

CAS 329-98-6 — Phenylmethanesulfonyl fluoride (PMSF)

CAS 329-98-6 C6H5CH2SO2F MW 174.19

Phenylmethanesulfonyl fluoride (PMSF) is a potent serine protease inhibitor used in biochemical research to prevent protein degradation during sample preparation. It is commonly employed in cell lysis and protein extraction protocols. Available with CAS number 329-98-6, molecular formula C6H5CH2SO2F, and molecular weight 174.19 g/mol, PMSF is stored at ambient temperature and carries a Danger signal word due to its toxicity. Molekula supplies Phenylmethanesulfonyl fluoride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Thermo Scientific™ Phenylmethylsulphonyl Fluoride (PMSF)

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Molekula products for CAS 329-98-6

Phenylmethanesulfonyl fluoride (PMSF)

SKU 13342346

In stock Analytical Reagents

Thermo Scientific™ Phenylmethylsulphonyl Fluoride (PMSF)

SKU 90032160

Made to order Uncategorised

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.