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Phenylmethylsulfonyl fluoride (PMSF), ≥98%, 5 g

Phenylmethylsulfonyl fluoride (PMSF), ≥98%, 5 g

$78.65
Phenylmethylsulfonyl-Fluoride(Pmsf)

SKU 04800263

Synonyms
α-Toluenesulfonyl fluoride; Benzylsulfonyl fluoride; PMSF; Phenylmethanesulfonyl fluoride
CAS Number
329-98-6
Molecular Formula
C7H7FO2S
Molecular Weight
174.189 g/mol
Beilstein Registry Number
2088311
EC Number
206-350-2
MDL Number
MFCD00007424
Packaging size
5 g
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Product Description
Phenylmethylsulfonyl-Fluoride(Pmsf)

Application Notes

Phenylmethylsulfonyl Fluoride inhibits serine proteases such as trypsin and chymotrypsin. Also inhibits cysteine proteases (reversible by reduced thiols) and mammalian acetylcholinesterase but not those from fish sources.

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Inhibitor of trypsin; chymotrypsin and protease

Specifications
SKU 04800263
Alternate Names α-Toluenesulfonyl fluoride; Benzylsulfonyl fluoride; PMSF; Phenylmethanesulfonyl fluoride
Application Notes Phenylmethylsulfonyl Fluoride inhibits serine proteases such as trypsin and chymotrypsin. Also inhibits cysteine proteases (reversible by reduced thiols) and mammalian acetylcholinesterase but not those from fish sources.
Base Catalog Number 800263
Beilstein Registry Number 2088311
Biochemical Physiological Actions Administration of PMSF produces analgesia unrelated to its anticholinesterase effect, and prolongs the analagesic effect of centrally administered β-endorphin.
CAS # 329-98-6
EC Number 206-350-2
Format Needle-shaped Crystals
Half Life 1 hr. at pH 7.5(Lit.)
Hazard Statements H301-H314
Molecular Formula C7H7FO2S
Molecular Weight 174.189 g/mol
Pack Size 5 g
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator, Gloves, respirator cartridge, respirator filter
Protein or Enzyme Type Activators, Inhibitors & Substrates
Purity ≥98%
RTECS Number XT8040000
Safety Symbol GHS05, GHS06
Typical Working Concentration Effective concentration 15 to 175 ug/mL (Lit.)
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Documents

Certificates of Analysis

Certificates of Analysis
English (United States)
Certificates of Analysis
English (United States)
Certificates of Analysis
English (United States)
Certificates of Analysis
English (United States)
Certificates of Analysis
English (United States)
Certificates of Analysis
English (United States)
Certificates of Analysis
English (United States)
Certificates of Analysis
English (United States)
Certificates of Analysis
English (United States)
Certificates of Analysis
English (United States)

Datasheets

Datasheets
English (United States)

Material Safety Data Sheet

Material Safety Data Sheet
French (Canada)
Material Safety Data Sheet
English (United States)
Material Safety Data Sheet
English (United Kingdom)
Material Safety Data Sheet
English (United States)
Material Safety Data Sheet
English (United States)