[(Trifluoromethyl)sulfonyl]benzene
[CAS# 426-58-4]

Identification

• Name: [(Trifluoromethyl)sulfonyl]benzene
• Synonyms: FS 13; Phenyl trifluoromethyl sulfone; Trifluoromethanesulfonylbenzene
• Molecular Formula: C₇H₅F₃O₂S
• Molecular Weight: 210.17
• CAS Registry Number: 426-58-4
• EC Number: 811-109-5

Properties

• Solubility: Very slightly soluble (0.34 g/L) (25 ºC), Calc.^*
• Boiling point: 205 ºC^**
• Refractive index: 1.4637 (20 ºC)^***
• Flash point: 101.1±27.3 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** Yagupol'skii, L. M.; Zhurnal Obshchei Khimii 1965, V35(2), P377-87.

^*** Kolomeitsev, A. A.; Synthesis 1990, (12), P1151-2.

Safety Data

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.	4	H332
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H302