117455

p-Toluenesulfonyl fluoride

98%

• Linear Formula: CH₃C₆H₄SO₂F
• CAS Number: 455-16-3
• Molecular Weight: 174.19
• EC Number: 207-238-6
• MDL number: MFCD00007421
• UNSPSC Code: 12352100
• PubChem Substance ID: 24847330
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 98%
• form: solid
• reaction suitability: reaction type: click chemistry
• bp: 112 °C/16 mmHg (lit.)
• mp: 41-42 °C (lit.)
• SMILES string: Cc1ccc(cc1)S(F)(=O)=O
• InChI: 1S/C7H7FO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3
• InChI key: IZZYABADQVQHLC-UHFFFAOYSA-N

Description

General description

p-Toluenesulfonyl fluoride is a peroxygen bleach activator and is also useful in the treatment of Alzheimer′s disease.

Application

p-Toluenesulfonyl fluoride was used to study the DNS polymerase from spinach leaf extracts. It was used in isolation and separation of Pseudomonas aeruginosa membranes by density sucrose gradient centrifugation.

Protease inhibitor.

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H302 + H312 + H332,H314
• Precautionary Statements: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): 222.8 °F - closed cup
• Flash Point(C): 106 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves