2-Chloro-4,5-difluoro-β-oxobenzenepropanoic acid, ethyl ester
2-Chloro-4,5-difluoro-β-oxobenzenepropanoic acid ethyl ester is a chemically defined aromatic compound with a ketone function and halogen substitutions, along with an ester group. It falls under 2918.30.00 as a carboxylic acid with ketone function, without other oxygen functions beyond the ester.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the ester group is treated as an additional oxygen function
The ester group may be considered an 'other oxygen function' beyond the ketone, potentially leading to classification under a different subheading.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the compound is a separate chemically defined substance with the ketone as the only oxygen function besides the ester
• Provide the molecular structure and CAS number for CBSA verification
• Check if halogenated derivatives are classified under this subheading per Chapter 29 Note 4
Related Products under Tariff item 2918.30.00
1-(2-Hydroxyphenyl)-1,3-butanedione
1-(2-Hydroxyphenyl)-1,3-butanedione is a 1,3-diketone with an ortho-hydroxyphenyl substituent, providing ketone and phenolic oxygen functions. It is classified under tariff item 2918.30.00 as an aromatic compound with ketone and additional oxygen functions.
2,4-Dihydroxyacetophenone
2,4-Dihydroxyacetophenone is a dihydroxy aromatic ketone with multiple oxygen functions beyond the ketone group. It is classified under tariff item 2918.30.00 as an aromatic compound with ketone and additional oxygen functions.
2,4-Dihydroxybenzophenone
2,4-Dihydroxybenzophenone is an aromatic ketone with two phenolic hydroxy groups, used as a UV absorber in sunscreens and as a polymer stabilizer. It is classified under tariff item 2918.30.00 as a carboxylic acid with ketone function, specifically an aromatic derivative with additional oxygen functions.
2-(4-Formylphenyl)acetic Acid Methyl Ester
2-(4-Formylphenyl)acetic acid methyl ester is a chemically defined aromatic compound containing both an aldehyde and an ester function. It falls under tariff item 2918.30.00 as a carboxylic acid with an aldehyde function, without other oxygen functions beyond the ester group.
2-(4-Hydroxyphenyl)-2-oxoacetic Acid
2-(4-Hydroxyphenyl)-2-oxoacetic acid is an aromatic glyoxylic acid derivative with a phenol group. It is classified under tariff item 2918.30.00 as a carboxylic acid with ketone function and additional oxygen.
2-Chloro-4,5-difluoro-β-oxobenzenepropanoic acid, ethyl ester (technical grade)
Technical grade 2-chloro-4,5-difluoro-β-oxobenzenepropanoic acid ethyl ester is a chemically defined compound with ketone and ester functions, used in agrochemical synthesis. It qualifies under 2918.30.00 as a carboxylic acid with ketone function, with impurities allowed per Chapter 29 Note 1(a).