Ethyl dibromofluoroacetate, 97%

Description

CAS: 565-53-7 | C4H5Br2FO2 | 263.89 g/mol

Ethyl dibromofluoroacetate is a reagent used in the preparation of fluorinated molecules in organic synthesis. It is involved in the Reformatsky-type reaction to prepare syn-alfa-bromo-alfa-fluoro-beta-lactams by using diethylzinc. It is also used to prepare 2-fluoroaziridine-2-carboxylates by reaction with imines.

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
Ethyl dibromofluoroacetate is a reagent used in the preparation of fluorinated molecules in organic synthesis. It is involved in the Reformatsky-type reaction to prepare syn-alfa-bromo-alfa-fluoro-beta-lactams by using diethylzinc. It is also used to prepare 2-fluoroaziridine-2-carboxylates by reaction with imines.

Solubility
Miscible with most organic solvents. Immiscible with water.

Notes
Incompatible with oxidizing agents and bases.

Specifications

Chemical Identifiers

• CAS: 565-53-7
• Molecular Formula: C4H5Br2FO2
• Molecular Weight (g/mol): 263.89
• MDL Number: MFCD00042068
• InChI Key: COYRDMUQLSIAEX-UHFFFAOYSA-N
• Synonym: ethyl dibromofluoroacetate, dibromofluoroacetic acid ethyl ester, ethyldibromofluoroacetate, 2,2-dibromo-1-ethoxy-2-fluoroethan-1-one, acmc-1aqw2, ethyl 2,2-dibromo-2-fluoracetate, ethyl 2,2-dibromo-2-fluoro-acetate
• PubChem CID: 2737168
• IUPAC Name: ethyl 2,2-dibromo-2-fluoroacetate
• SMILES: CCOC(=O)C(F)(Br)Br

• Density: 1.894
• Boiling Point: 82°C (33 mmHg)
• Flash Point: >110°C (230°F)
• Refractive Index: 1.4635
• Linear Formula: Br₂CFCO₂CH₂CH₃
• Quantity: 5 g
• UN Number: UN2922
• Beilstein: 1762048
• Solubility Information: Miscible with most organic solvents. Immiscible with water.
• Formula Weight: 263.89
• Percent Purity: 97%
• Chemical Name or Material: Ethyl dibromofluoroacetate

Safety and Handling

Hazard Category	H302+H312-H314-H335
Hazard Statement	GHS H Statement H314-H318-H302-H312 Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed. Harmful in contact with skin.
Precautionary Statement	P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE LIQUIDS, TOXIC, N.O.S.
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only