p-Toluenesulfonyl fluoride, 98%

Product Code.	Quantity	unitSize
11388665	5 g	5g
11398665	25 g	25g

Product Code. 11388665 Supplier Thermo Scientific Alfa Aesar Supplier No. L12204.06

Description

CAS: 455-16-3 | C7H7FO2S | 174.189 g/mol

p-Toluenesulfonyl fluoride is used for sulfonylation of organometallic reagents as a simple, one-step synthesis of sulfones. It is useful in the treatment of Alzheimer?s disease. It is 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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Solubility
Hydrolyzes in water.

Notes
Moisture Sensitive. Incompatible with bases, moisture and oxidizing agents. Store under dry inert gas. Protect from humidity and water.

Especificaciones

Identificadores de productos químicos

• CAS: 455-16-3
• Molecular Formula: C7H7FO2S
• Molecular Weight (g/mol): 174.189
• MDL Number: MFCD00007421
• InChI Key: IZZYABADQVQHLC-UHFFFAOYSA-N
• Synonym: p-toluenesulfonyl fluoride, tosyl fluoride, 4-toluenesulfonyl fluoride, benzenesulfonyl fluoride, 4-methyl, 4-tolylsulfonyl fluoride, toluene-4-sulfonyl fluoride, p-methylbenzenesulfonyl fluoride, p-toluenesulphonyl fluoride, toluene-p-sulphonyl fluoride, p-methylphenylsulfonyl fluoride
• PubChem CID: 9965
• IUPAC Name: 4-methylbenzenesulfonyl fluoride
• SMILES: CC1=CC=C(C=C1)S(=O)(=O)F

• Melting Point: 40°C to 41°C
• Boiling Point: 112°C (16 mmHg)
• Flash Point: 105°C (221°F)
• Quantity: 5 g
• UN Number: UN3261
• Beilstein: 2208423
• Formula Weight: 174.19
• Percent Purity: 98%
• Chemical Name or Material: p-Toluenesulfonyl fluoride

Seguridad y manipulación

Nombre del producto

• p-Toluenesulfonyl fluoride

Palabra de advertencia

• Danger

Clasificación

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Indicaciones de peligro

• H302-Harmful if swallowed.
• H312-Harmful in contact with skin.
• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.
• H332-Harmful if inhaled.

Consejos de prudencia

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Otros peligros

• MIXTURE LIST-Contain: p-Toluenesulfonyl fluoride

SDS

RUO – Research Use Only