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CAS: 17129-06-5

Molecular formula: C₆H₇F₃O₂‌

Uses:

4-ethoxy-1,1,1-trifluoro-3-buten-2-one is a key intermediate for the preparation of 4-(trifluoromethyl)nicotinic acid and Flonicamid.
It is also an important intermediate for the preparation of pyroxsulam.

Technical Index:

Product name

Assay

Moisture

Appearance and Property

Note

4-ethoxy-1,1,1-trifluoro-3-buten-2-one

GC≥98%

≤0.5%

Brownish-red oily liquid