4-Acetylphenyl trifluoromethanesulfonate
[CAS# 109613-00-5]

Identification

• Classification: Chemical reagent >> Organic reagent >> Tosylate
• Name: 4-Acetylphenyl trifluoromethanesulfonate
• Molecular Formula: C₉H₇F₃O₄S
• Molecular Weight: 268.21
• CAS Registry Number: 109613-00-5
• EC Number: 626-611-8
• SMILES: CC(=O)C1=CC=C(C=C1)OS(=O)(=O)C(F)(F)F

Properties

• Solubility: 59.52 mg/L (25 ºC water)
• Density: 1.5±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.479, Calc.^*
• Melting point: 104.76 ºC
• Boiling Point: 329.23 ºC, 325.5±42.0 ºC (760 mmHg), Calc.^*
• Flash Point: 150.7±27.9 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS06 Danger
• Hazard Statements: H301-H311-H315-H319-H331-H335-H351
• Precautionary Statements: P203-P261-P264-P264+P265-P270-P271-P280-P301+P316-P302+P352-P304+P340-P305+P351+P338-P316-P318-P319-P321-P330-P332+P317-P337+P317-P361+P364-P362+P364-P403+P233-P405-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	3	H301
Acute toxicity	Acute Tox.	3	H311
Carcinogenicity	Carc.	2	H351
Acute toxicity	Acute Tox.	3	H331