Methyl 4,4,4-Trifluoro-3-oxobutanoate 98% Pure from Japan
Methyl 4,4,4-trifluoro-3-oxobutanoate, also known as methyl trifluoroacetoacetate, is a chemically defined ester of a carboxylic acid with a ketone function. The fluorine atoms are directly bonded to carbon, and the compound contains no other oxygen functions beyond the ester and ketone, satisfying the scope of heading 29.18 and tariff item 2918.30.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the product is at least 98% pure, as impurities are allowed only if they do not alter the chemical identity
• Provide the CAS number and structural formula on commercial documents to expedite CBSA clearance
• Check if the product requires a permit under the Chemical Weapons Convention or other controlled chemicals regulations