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Phenylmethylsulfonyl Fluoride, MP Biomedicals™

Catalog No. MP21953812
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Quantity:
250 mg

Description

Irreversibly inhibits serine proteases, such as trypsin and chymotrypsin. Phenylmethylsulfonyl Fluoride, MP Biomedicals also inhibits mammalian acetyl cholinesterase (but not those from fish sources) and cysteine proteases (reversible by reduced thiols).

Administration of PMSF produces analgesia unrelated to its anticholinesterase effect, and prolongs the analgesic effect of centrally administered β-endorphin..

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 329-98-6
Molecular Formula C7H7FO2S
Molecular Weight (g/mol) 174.189
InChI Key YBYRMVIVWMBXKQ-UHFFFAOYSA-N
Synonym phenylmethylsulfonyl fluoride, pmsf, benzenemethanesulfonyl fluoride, benzylsulfonyl fluoride, alpha-toluenesulfonyl fluoride, benzylsulphonyl fluoride, alpha-toluenesulphonyl fluoride, phenylmethylsulfonylfluoride, phenylmethylsulphonyl fluoride, .alpha.-toluenesulfonyl fluoride
PubChem CID 4784
ChEBI CHEBI:8102
IUPAC Name phenylmethanesulfonyl fluoride
SMILES C1=CC=C(C=C1)CS(=O)(=O)F

Specifications

Melting Point 89°C to 99°C
Quantity 250 mg
Solubility Information Soluble in methanol and ethanol
Formula Weight 174.2
Concentration or Composition (by Analyte or Components) Working Concentration: Recommended concentration is 15-175ug/mL.
Physical Form Crystals

Safety and Handling

Recommended Storage Store at 4°C.
WARNING: Cancer - www.P65Warnings.ca.gov
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