Isopentyl Butyrate
Isopentyl butyrate, also known as isoamyl butyrate, is the ester formed from isopentyl alcohol and butanoic acid. It is a key flavouring agent used widely in the food industry to impart banana notes to products. As an ester of a saturated acyclic monocarboxylic acid, it falls under tariff item 2915.60.00.
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 is derived from a different saturated acyclic monocarboxylic acid not specified elsewhere
Other saturated acyclic monocarboxylic acids and their derivatives are classified under this residual heading.
If imported as a mixture of odoriferous substances for the food or drink industry
Mixtures of odoriferous substances used as raw materials for food flavourings fall under this heading.
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
• Ensure the product is clearly labelled as a flavouring ester for food use and provide a safety data sheet if required by the CBSA
• Verify that the ester meets Canadian food additive regulations if intended for human consumption
• Keep commercial invoices detailed to support the tariff classification
Related Products under Tariff item 2915.60.00
2-Ethylbutyryl Chloride
2-Ethylbutyryl chloride is the acid chloride of 2-ethylbutanoic acid, a branched butanoic acid derivative. It is classified under tariff item 2915.60.00 as a halide of a butanoic acid, per Chapter 29 note 5(E). This compound is used as a synthetic intermediate for preparing esters and other derivatives.
2-Methylbutyric Acid
2-Methylbutyric acid is a branched saturated acyclic monocarboxylic acid with five carbon atoms, specifically a butanoic acid derivative with a methyl group on the second carbon. It falls under tariff item 2915.60.00 as a butanoic acid. This compound is used in cheese flavor reproduction and pharmaceutical applications.
4-(4-Methylphenyl)butyric Acid
4-(4-Methylphenyl)butyric acid is a butanoic acid derivative with a para-methylphenyl substituent on the fourth carbon. It qualifies as a butanoic acid under tariff item 2915.60.00, which covers butanoic acids, pentanoic acids, their salts and esters. This compound is primarily used as an intermediate in the synthesis of pharmaceutical compounds, including non-steroidal anti-inflammatory drugs.
4-Phenylbutyric Acid
4-Phenylbutyric acid is a saturated acyclic monocarboxylic acid with a phenyl group attached to the fourth carbon of the butanoic acid chain. It falls under tariff item 2915.60.00 as a butanoic acid derivative. This compound is used in pharmaceutical research, particularly as a chemical chaperone in protein folding studies.
4-Phenylbutyric Acid Anhydride
4-Phenylbutyric acid anhydride is the symmetric anhydride formed from two molecules of 4-phenylbutyric acid. It is classified under tariff item 2915.60.00 as an anhydride of a butanoic acid derivative. This compound is used as an acylation agent in organic synthesis, particularly for introducing the 4-phenylbutyryl group.
4-Phenylbutyryl Chloride
4-Phenylbutyryl chloride is the acid chloride derivative of 4-phenylbutyric acid, formed by replacing the hydroxyl group with a chlorine atom. It is classified under tariff item 2915.60.00 as a halide of a butanoic acid derivative, per Chapter 29 note 5(E). This reactive intermediate is used in organic synthesis to prepare esters and amides.