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Dobutamine Base

Dobutamine Base is a synthetic catecholamine (aromatic amino-alcohol-phenol) used in cardiac stress testing. It fits the oxygen-function amino-compound criteria of this tariff item as a chemically defined compound.

Import Duty Rates by Country of Origin

Origin CountryMFN TariffSurtaxesTotal Effective Rate
πŸ‡¨πŸ‡³ChinaFreeβ€”Free
πŸ‡²πŸ‡½MexicoFreeβ€”Free
πŸ‡ΊπŸ‡ΈUnited StatesFreeβ€”Free
πŸ‡©πŸ‡ͺGermanyFreeβ€”Free
πŸ‡―πŸ‡΅JapanFreeβ€”Free

More Specific Codes

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Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2922.49.00Same rate: Free

If the compound lacks a phenol group

Amino-alcohols without phenol functions may fall under other amino-compounds.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item β€” and can price the duty on it in the same conversation.

Import Tips & Compliance

β€’ Confirm the product is not formulated as a medicament in measured doses

β€’ Provide the CAS number and purity data to CBSA for classification under this tariff item

Related Products under Tariff item 2922.50.00

2-Nitro-5-[(2,3-Dihydroxy)propoxy]-N-methyl Aniline

2-Nitro-5-[(2,3-Dihydroxy)propoxy]-N-methyl Aniline is a chemically defined aromatic amino compound with multiple oxygen functions, including a dihydroxypropoxy group. It is used as a dye coupler in oxidative permanent hair coloring systems, falling under the oxygen-function amino-compounds of this tariff item.

2-Nitro-5-(2-Hydroxyethoxy)-N-methyl Aniline

2-Nitro-5-(2-Hydroxyethoxy)-N-methyl Aniline is a chemically defined aromatic amino compound with a hydroxyethoxy oxygen function. It serves as an oxidation base or coupler in professional permanent hair coloring systems, fitting the oxygen-function amino-compound classification.

3,4-Diaminophenetole Dihydrogen Sulfate

3,4-Diaminophenetole Dihydrogen Sulfate is a chemically defined aromatic amino-alcohol-phenol compound with oxygen function, specifically a sulfate salt. It is primarily used as an intermediate in the synthesis of hair dyes and pharmaceuticals, falling under this tariff item as an oxygen-function amino-compound.

3-Methoxy-4-[(2-Hydroxyethyl)amino] Nitrobenzene

3-Methoxy-4-[(2-Hydroxyethyl)amino] Nitrobenzene is a nitrobenzene derivative with methoxy and hydroxyethylamino oxygen functions. It is utilized as a direct dye or coupler in semi-permanent hair colorants, qualifying as an oxygen-function amino-compound under this tariff item.

4-(2-Hydroethoxy)-1,3-Phenylene Diamine Dihydrochloride

4-(2-Hydroethoxy)-1,3-Phenylene Diamine Dihydrochloride is a dihydrochloride salt of a diaminobenzene derivative with a hydroxyethoxy oxygen function. It is a key developer in low-ammonia permanent hair dyes, falling under the oxygen-function amino-compound classification.

4-[(2-Hydroxyethyl)amino]-3-Nitrophenol

4-[(2-Hydroxyethyl)amino]-3-Nitrophenol is a nitrophenol compound with a hydroxyethylamino substituent, featuring both amino and phenol oxygen functions. It is employed in oxidative hair dye systems for red-brown shades, fitting the amino-acid-phenol type of this tariff item.