Ethyl Chlorodifluoroacetate TCI C1458

Chemical Identity

Other names: Chlorodifluoroacetic Acid Ethyl Ester
CAS No.: 383-62-0
Formula: C4H5ClF2O2
Molecular weight: 158.53 g/mol
Purity: >97.0%(GC)

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: ethyl 2-chloro-2,2-difluoroacetate
SMILES: CCOC(=O)C(F)(F)Cl
InChIKey: GVCAWQUJCHZRCB-UHFFFAOYSA-N
MDL: MDL00013662
PubChem: CID 67843

Rp 1.856.400,00

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TCI C1458 Ethyl Chlorodifluoroacetate (CAS 383-62-0) is a fluorinated ester valued as a practical difluorocarbene precursor. Under suitable conditions it enables difluoromethylation of oxygen, nitrogen, and sulfur nucleophiles, and it also serves directly as a gem-difluoro building block. These transformations are widely applied in pharmaceutical and agrochemical research, where fluorine substitution modulates lipophilicity and metabolic stability. AMI Scientific supplies this TCI product in 25 g and 500 g packs; keep it tightly sealed and protected from moisture as directed by the manufacturer.

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Blanco et al. (2016). Atmospheric sink of methyl chlorodifluoroacetate and ethyl chlorodifluoroacetate: temperature dependent rate coefficients, product distribution of their reactions with Cl atoms and CF 2 ClC(O)OH formation. RSC Advances doi:10.1039/c6ra03454c
BEGUE et al. (1995). ChemInform Abstract: Synthesis of 3‐gem‐Difluoro‐2‐ethoxy Allylic Alcohols from Ethyl Chlorodifluoroacetate.. ChemInform doi:10.1002/chin.199501093
Bégué dkk. (1994). Synthesis of 3-gem-difluoro-2-ethoxy allylic alcohols from ethyl chlorodifluoroacetate. Tetrahedron Letters doi:10.1016/0040-4039(94)88085-9

References were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.