Perfluoro(2-ethoxyethane)sulfonic acid , 97 , 113507-82-7

CAS NO.：113507-82-7

Empirical Formula: C4HF9O4S

Molecular Weight: 316.1

MDL number: MFCD00153237

EINECS: 671-478-1

PRODUCT Properties

• Boiling point: 198°C
• Density: 1.873±0.06 g/cm3(Predicted)
• Flash point: 198°C
• refractive index: 1.3120
• storage temp.: 2-8°C
• solubility: DMSO (Sparingly), Methanol (Slightly)
• form: liquid
• pka: -3.25±0.50(Predicted)
• color: Clear
• Sensitive: Hygroscopic
• BRN: 3558435
• InChI: InChI=1S/C4HF9O4S/c5-1(6,7)2(8,9)17-3(10,11)4(12,13)18(14,15)16/h(H,14,15,16)
• InChIKey: RJGUAQKOHAABLK-UHFFFAOYSA-N
• SMILES: C(S(O)(=O)=O)(F)(F)C(F)(F)OC(F)(F)C(F)(F)F
• CAS DataBase Reference: 113507-82-7(CAS DataBase Reference)
• EPA Substance Registry System: Perfluoro(2-ethoxyethane)sulfonic acid (113507-82-7)

Safety

• Symbol(GHS): GHS05
• Signal word: Danger
• Hazard statements: H314
• Precautionary statements: P280
• Hazard Codes: C
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• RIDADR: 3261
• Hazard Note: Corrosive
• HazardClass: 8
• PackingGroup: III
• HS Code: 2909199090