3,6-Dihydro-2H-pyran-4-yl trifluoromethanesulfonate
[CAS 188975-30-6]

Identification

• Name: 3,6-Dihydro-2H-pyran-4-yl trifluoromethanesulfonate
• Synonyms: Trifluoromethanesulfonic acid 3,6-dihydro-2H-pyran-4-yl ester
• Molecular Formula: C₆H₇F₃O₄S
• Molecular Weight: 232.18
• CAS Registry Number: 188975-30-6
• EC Number: 690-684-2

Properties

• Solubility: Slightly soluble (1.4 g/L) (25 °C), Calc.^*
• Density: 1.53±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 261.2±40.0 °C (760 Torr), Calc.^*
• Flash point: 111.8±27.3 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H302
Acute toxicity	Acute Tox.	4	H312
Skin corrosion	Skin Corr.	1B	H314
Serious eye damage	Eye Dam.	1	H318