CAS 329-98-6

Fluoruro di fenilmetilsulfonile

Descrizione:

Fluoruro di fenilmetilsulfonile (PMSF) è un composto organico caratterizzato dal suo gruppo funzionale di fluoruro di sulfonile, che contribuisce alla sua reattività. È tipicamente un solido cristallino bianco o bianco sporco a temperatura ambiente ed è solubile in solventi organici come acetone ed etanolo, ma ha una solubilità limitata in acqua. Il PMSF è utilizzato principalmente come inibitore delle serine proteasi nella ricerca biochimica, rendendolo prezioso nello studio della cinetica enzimatica e nella purificazione delle proteine. Il suo meccanismo d'azione implica la formazione di un legame covalente con il residuo di serina del sito attivo delle enzimi, inibendo così la loro attività. Inoltre, il PMSF è sensibile all'umidità e deve essere conservato in un ambiente secco per mantenere la sua stabilità. Sono necessarie precauzioni di sicurezza quando si maneggia questo composto, poiché può essere irritante per la pelle, gli occhi e il sistema respiratorio. In generale, il PMSF è un reagente importante nella biologia molecolare e nella biochimica, in particolare negli studi che coinvolgono enzimi proteolitici.

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

Sinonimi:

• .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

Benzylsulfonyl Fluoride [for Biochemical Research]

CAS: 329-98-6

Formula: C₇H₇FO₂S

Purezza: >98.0%(GC)

Colore e forma: White to Almost white powder to crystal

Peso molecolare: 174.19

Ref: 3B-B3473

Benzylsulfonyl Fluoride

CAS: 329-98-6

Formula: C₇H₇FO₂S

Purezza: >98.0%(GC)

Colore e forma: White to Almost white powder to crystal

Peso molecolare: 174.19

Ref: 3B-B1062

α-Toluenesulfonyl fluoride, 99%

CAS: 329-98-6

-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

Formula: C₇H₇FO₂S

Purezza: 99%

Colore e forma: White, Crystals or powder or crystalline powder

Peso molecolare: 174.19

Ref: 02-B22146

Phenylmethylsulfonyl fluoride

CAS: 329-98-6

PMSF inhibits serine proteases such as trypsin and chymotrypsin, cysteine proteases such as papain, and acetylcholinesterase.

Formula: C₇H₇FO₂S

Colore e forma: White

Peso molecolare: 174.2

Ref: 01-4000472

Phenylmethanesulphonyl fluoride

CAS: 329-98-6

Phenylmethanesulphonyl fluoride

Formula: C₇H₇FO₂S

Purezza: 99%

Colore e forma: Solid-Crystals

Peso molecolare: 174.19268

Ref: 54-PC6222M

PMSF

CAS: 329-98-6

PMSF (Phenylmethylsulfonyl fluoride) is an irreversible inhibitor of serine/cysteine protease , preparation of cell lysates. High-Quality, Low-Cost!

Formula: C₇H₇FO₂S

Purezza: 97.75% - 99.88%

Colore e forma: White To Cream Solid

Peso molecolare: 174.19

Ref: TM-T0789

Benzenemethanesulfonyl fluoride

CAS: 329-98-6

Formula: C₇H₇FO₂S

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 174.1927

Ref: IN-DA00I6AP

Phenylmethanesulphonyl fluoride

CAS: 329-98-6

Phenylmethanesulphonyl fluoride

Formula: C₇H₇FO₂S

Purezza: 99%

Colore e forma: Pale yellow Solid-Crystals

Peso molecolare: 174.19268

Ref: 54-BIP0329

PMSF

CAS: 329-98-6

PMSF

Formula: C₇H₇FO₂S

Purezza: ≥95%

Colore e forma: Solid

Peso molecolare: 174.19

Ref: 54-BUP14950

Phenylmethanesulfonyl fluoride

CAS: 329-98-6

Formula: C₇H₇FO₂S

Purezza: (Titration) ≥ 98.0%

Colore e forma: White to almost white crystalline powder or crystals

Peso molecolare: 174.19

Ref: 7W-GE4342

Phenylmethylsulfonyl Fluoride

Prodotto controllato

CAS: 329-98-6

Stability Moisture Sensitive
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.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
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)

Formula: C₇H₇FO₂S

Colore e forma: Neat

Peso molecolare: 174.19

Ref: TR-P337545

Phenylmethylsulfonyl fluoride

CAS: 329-98-6

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.

Formula: C₇H₇FO₂S

Purezza: Min. 99.0 Area-%

Peso molecolare: 174.20 g/mol

Ref: 3D-P-4170

α-Toluenesulfonyl fluoride

CAS: 329-98-6

Formula: C₇H₇FO₂S

Purezza: 99%

Colore e forma: Solid, Crystalline

Peso molecolare: 174.19

Ref: 10-F002462

Phenylmethane Sulphonyl Fluoride (PMSF) extrapure, 99%

CAS: 329-98-6

Formula: C₇H₇FO₂S

Purezza: min. 99%

Colore e forma: White to off-white, Crystalline powder, Clear

Peso molecolare: 174.20

Ref: SR-87606

Phenylmethane Sulphonyl Fluoride (PMSF) for cell culture, 99%, Endotoxin (BET) 0.05EU/mg

CAS: 329-98-6

Formula: C₇H₇FO₂S

Purezza: min. 99%

Colore e forma: White to off-white, Crystalline powder, Clear

Peso molecolare: 174.20

Ref: SR-77839

Phenylmethane Sulphonyl Fluoride (PMSF) for molecular biology, 99%

CAS: 329-98-6

Formula: C₇H₇FO₂S

Purezza: min. 99%

Colore e forma: White to off-white, Crystalline powder, Clear

Peso molecolare: 174.20

Ref: SR-84375