Ethyl difluoroacetate, 98%

Name: Ethyl difluoroacetate, 98%
SKU: A11215.06

CAS: 454-31-9 | C4H6F2O2 | 124.087 g/mol

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Catalog number A11215.06

also known as A11215-06

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5 g

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Chemical Identifiers

CAS454-31-9

IUPAC Nameethyl 2,2-difluoroacetate

Molecular FormulaC4H6F2O2

InChI KeyGZKHDVAKKLTJPO-UHFFFAOYSA-N

SMILESCCOC(=O)C(F)F

Specifications

Specification Sheet

Appearance (Color)Clear colorless

Assay (GC)≥97.5%

Refractive Index1.3455-1.3495 @ 20?C

FormLiquid

Ethyl difluoroacetate is used in pharmaceutical intermediates, acrylization oxidation and halogenating reaction of catalyst. Also ethyl difluoroacetate is used in preparing pyrrazolo-pyrimidine derivatives.

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 difluoroacetate is used in pharmaceutical intermediates, acrylization oxidation and halogenating reaction of catalyst. Also ethyl difluoroacetate is used in preparing pyrrazolo-pyrimidine derivatives.

Solubility
Slightly soluble in water

Notes
Hygroscopic. Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

RUO – Research Use Only

General References:

William P. Jencks.; Joan Carriuolo. General Base Catalysis of Ester Hydrolysis1. J. Am. Chem. Soc. 1961, 83, (7), 1743-1750.
Myron L. Bender.; Edward J. Pollock.; Maurice C. Neveu. Deuterium Oxide Solvent Isotope Effects in the Nucleophilic Reactions of Phenyl Esters. J. Am. Chem. Soc. 1962, 84, (4), 595-599.