4-Fluoro-1,3-dioxolan-2-one, 98%

Description

CAS: 114435-02-8 | C3H3FO3 | 106.052 g/mol

4-Fluoro-1,3-dioxolan-2-one is used as an electrolyte additive in lithium ion batteries. It also enables the formation of thin, smooth and stable passive solid electrolyte interphase (SEI) layer, which increases the cycling efficiency and discharge capacity retention of the secondary battery. Further, it is used as an intermediate in organic synthesis.

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.

Applications
4-Fluoro-1,3-dioxolan-2-one is used as an electrolyte additive in lithium ion batteries. It also enables the formation of thin, smooth and stable passive solid electrolyte interphase (SEI) layer, which increases the cycling efficiency and discharge capacity retention of the secondary battery. Further, it is used as an intermediate in organic synthesis.

Solubility
Slightly miscible with water.

Notes
Incompatible with strong oxidizing agents and strong bases.

Specifications

Chemical Identifiers

• CAS: 114435-02-8
• Molecular Formula: C3H3FO3
• Molecular Weight (g/mol): 106.052
• MDL Number: MFCD06247543
• InChI Key: SBLRHMKNNHXPHG-UHFFFAOYSA-N
• Synonym: fluoroethylene carbonate, 1,3-dioxolan-2-one, 4-fluoro, fluoro ethylene carbonate, 4-fluoro-1,3-dioxalan-2-one, 4-fluoro-2-oxo-1,3-dioxolane, 4-fluoro-ethylene carbonate, 4-fluoro-ethylene carboante, ksc219e1h, fec, lithium ion battery grade
• PubChem CID: 2769656
• IUPAC Name: 4-fluoro-1,3-dioxolan-2-one
• SMILES: C1C(OC(=O)O1)F

• Melting Point: 18°C to 23°C
• Color: Colorless
• Boiling Point: 212°C
• Flash Point: >102°C (216°F)
• Quantity: 100 g
• Solubility Information: Slightly miscible with water.
• Formula Weight: 106.05
• Percent Purity: 98%
• Physical Form: Liquid
• Chemical Name or Material: 4-Fluoro-1,3-dioxolan-2-one

Safety and Handling

Hazard Category	H302-H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
EINECSNumber	483-360-5
TSCA	Yes
storageNote1	2° to 8°C
Recommended Storage	Keep cold

SDS

RUO – Research Use Only