CAS 329-98-6
:Phenylmethylsulfonyl fluoride
Description:
Phenylmethylsulfonyl fluoride (PMSF) is an organic compound characterized by its sulfonyl fluoride functional group, which contributes to its reactivity. It is typically a white to off-white crystalline solid at room temperature and is soluble in organic solvents such as acetone and ethanol, but has limited solubility in water. PMSF is primarily used as a serine protease inhibitor in biochemical research, making it valuable in the study of enzyme kinetics and protein purification. Its mechanism of action involves the formation of a covalent bond with the active site serine residue of enzymes, thereby inhibiting their activity. Additionally, PMSF is sensitive to moisture and should be stored in a dry environment to maintain its stability. Safety precautions are necessary when handling this compound, as it can be irritating to the skin, eyes, and respiratory system. Overall, PMSF is an important reagent in molecular biology and biochemistry, particularly in studies involving proteolytic enzymes.
Formula:C7H7FO2S
InChI:InChI=1/C7H7FO2S/c1-6-4-2-3-5-7(6)11(8,9)10/h2-5H,1H3
InChI key:InChIKey=YBYRMVIVWMBXKQ-UHFFFAOYSA-N
SMILES:C(S(F)(=O)=O)C1=CC=CC=C1
Synonyms:- .alpha.-Toluenesulfonyl fluoride
- Benzenemethanesulfonyl Fluoride
- Fluorure de phénylméthanesulfonyle
- Phenylmethanesulfonyl fluoride
- Phenylmethansulfonylfluorid
- 2-Methylbenzenesulfonyl Fluoride
- Pmsf
- Phenylmethylsulfonyl fluoride
- Benzylsulfonyl fluoride
- Fluorure d'α-toluenesulfonyle
- Fluoruro De Α-Toluenosulfonilo
- Nsc 88499
- α-Toluenesulfonyl fluoride
- α-Toluolsulfonylfluorid
- PHENYLMETHYLSUFONYL FLUORIDE
- A-TOLUENESULPHONYL FLUORIDE
- 4-TOLUENESULPHONYL FLUORIDE
- P-TOLUENESULPHONYL FLUORIDE
- PHENYLMETHANESULPHONYL FLUORIDE
- 4-TOLUENESULFONYL FLUORIDE
- PMSF PLUS
- PHENYLMETHYLSULPHONYL FLUORIDE
- PHENYLMETHANESULFONIC ACID FLUORIDE
- ALPHA-TOLUENESULPHONYL FLUORIDE
- PHENYLMETHANSULFOFLUORIDE
- P-TOLUENESULFONYL FLUORIDE
- See more synonyms
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Found 16 products.
Benzylsulfonyl Fluoride [for Biochemical Research]
CAS:Formula:C7H7FO2SPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:174.19Benzylsulfonyl Fluoride
CAS:Formula:C7H7FO2SPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:174.19α-Toluenesulfonyl fluoride, 99%
CAS:<p>-Toluenesulfonyl fluoride (PMSF) is used in the preparation of cell lysates to inhibit protein digestion. It is a widely used fatty acid amid hydrolase (FAAH) inhibitor for pretreatment of brain membrane preparations when testing CB1 receptor activity. This Thermo Scientific Chemicals brand product </p>Formula:C7H7FO2SPurity:99%Color and Shape:White, Crystals or powder or crystalline powderMolecular weight:174.19Phenylmethylsulfonyl fluoride
CAS:<p>PMSF inhibits serine proteases such as trypsin and chymotrypsin, cysteine proteases such as papain, and acetylcholinesterase.</p>Formula:C7H7FO2SColor and Shape:WhiteMolecular weight:174.2Benzenemethanesulfonyl fluoride
CAS:Formula:C7H7FO2SPurity:99%Color and Shape:SolidMolecular weight:174.1927Ref: IN-DA00I6AP
1g25.00€5g39.00€10g55.00€1kgTo inquire25g93.00€2kgTo inquire50g137.00€5kgTo inquire100g181.00€250g572.00€PMSF
CAS:<p>PMSF (Phenylmethylsulfonyl fluoride) is an irreversible inhibitor of serine/cysteine protease , preparation of cell lysates. High-Quality, Low-Cost!</p>Formula:C7H7FO2SPurity:97.75% - 99.88%Color and Shape:White To Cream SolidMolecular weight:174.19Phenylmethanesulfonyl fluoride
CAS:Formula:C7H7FO2SPurity:(Titration) ≥ 98.0%Color and Shape:White to almost white crystalline powder or crystalsMolecular weight:174.19Phenylmethanesulphonyl fluoride
CAS:<p>Phenylmethanesulphonyl fluoride</p>Formula:C7H7FO2SPurity:99%Color and Shape: white crystalline solidMolecular weight:174.19268g/molPhenylmethanesulphonyl fluoride
CAS:<p>Phenylmethanesulphonyl fluoride</p>Formula:C7H7FO2SPurity:99%Color and Shape: white crystalline powderMolecular weight:174.19g/molPhenylmethylsulfonyl Fluoride
CAS:Controlled Product<p>Stability Moisture Sensitive<br>Applications Phenylmethylsulfonyl Fluoride Is a Phospholipase C inhibitor that ameliorates post-ischemic neuronal damage, nonspecific irreversible inhibitor of serine protease and other enzymes, including trypsin, chymotrypsin, thrombin and papain. Protease Inhibitors, detecting and measuring antibodies in human intestinal aspirate.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Trinchieri, G., et al.: J. immunol., 116, 885 (1976); James G. T.: Anal. biochem., 86, 574 (1978); Kraut, D., et al.: Mol. Pharmacol., 57, 1243 (2000); Raulstron, D. L., et al.: J. Biol. Chem., 256, 7173 (1981); Sekar V., et al.: Biochem. biophys. Res. Commun., 89, 474 (1979); Hohmann, A., et al.: J. immunol. Methods, 64, 199 (1983); Umemura, A., et al.: Stroke, 23, 1163 (1992)<br></p>Formula:C7H7FO2SColor and Shape:NeatMolecular weight:174.19Phenylmethylsulfonyl fluoride
CAS:<p>PMSF is a serine protease inhibitor that irreversibly inhibits serine proteases by sulfonylation of the serine residue in the active site of the protease. It is widely used in protocols for the isolation of proteins.</p>Formula:C7H7FO2SPurity:Min. 99.0 Area-%Molecular weight:174.20 g/molα-Toluenesulfonyl fluoride
CAS:Formula:C7H7FO2SPurity:99%Color and Shape:Solid, CrystallineMolecular weight:174.19Phenylmethane Sulphonyl Fluoride (PMSF) extrapure, 99%
CAS:Formula:C7H7FO2SPurity:min. 99%Color and Shape:White to off-white, Crystalline powder, ClearMolecular weight:174.20Phenylmethane Sulphonyl Fluoride (PMSF) for cell culture, 99%, Endotoxin (BET) 0.05EU/mg
CAS:Formula:C7H7FO2SPurity:min. 99%Color and Shape:White to off-white, Crystalline powder, ClearMolecular weight:174.20Phenylmethane Sulphonyl Fluoride (PMSF) for molecular biology, 99%
CAS:Formula:C7H7FO2SPurity:min. 99%Color and Shape:White to off-white, Crystalline powder, ClearMolecular weight:174.20
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