3-Ethylamino-p-cresol
3-Ethylamino-p-cresol, explicitly listed in HTS 2922.29.1500, is an amino-phenol derivative with methyl substitution and single oxygen function. Primarily serves as an intermediate for oxidative hair dyes and photographic chemicals. Qualifies as chemically defined per Chapter 29 note 1(a).
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If primary amino group (-NH2) rather than secondary (-NHEt)
Amino-alcohol-phenols with primary amines classified in later 2922.50 per numerical order rule in note 3.
If pre-mixed into hair dye formulation >5% concentration
Preparations for retail sale containing amino-phenols classified as hair preparations in Chapter 33, not pure compounds.
If technical grade <90% purity
Impurities render it a mixture rather than chemically defined compound, shifting to chemical preparations.
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Import Tips & Compliance
• Include end-use statement if for cosmetics to preempt TSCA import requirements; hair dye precursors need premanufacture notice
• Package in amber glass/HDPE drums ≤25kg to maintain stability; light-sensitive compound degrades in clear containers
• Avoid bulk import without stabilizer; unstabilized material may be deemed unsafe transport per chapter note 1(f)
Related Products under HTS 2922.29.15.00
m-Diethylaminophenol
m-Diethylaminophenol is a chemically defined organic compound featuring both amino and phenolic hydroxyl groups on a benzene ring, classified under HTS 2922.29.1500 as an amino-phenol other than those with multiple oxygen functions. It is commonly used as an intermediate in dye synthesis and pharmaceutical production.
5-Methoxy-m-phenylenediamine
5-Methoxy-m-phenylenediamine (CAS 164902-58-1) falls under HTS 2922.29.1500 as an ether derivative of amino-phenol with single oxygen function. Used in polymer synthesis, especially polyimides and epoxy resins. The methoxy group qualifies as 'ethers' per heading description.
N-Ethyl-m-aminophenol Technical Grade
N-Ethyl-m-aminophenol (related structure to listed 3-Ethylamino-p-cresol) classified under HTS 2922.29.1500 as 'other' amino-phenols. ≥98% purity technical grade used in custom dye synthesis. Single phenolic OH and secondary amino group meet oxygen-function amino-compound criteria.
2-Amino-4-(dimethylamino)phenol
2-Amino-4-(dimethylamino)phenol classified under HTS 2922.29.1500 as amino-phenol with single oxygen function. Used as coupler in hair colorants and azo dye intermediates. Chemically defined per Chapter 29 requirements with no additional oxygen functions.
m-Dimethylaminophenol
m-Dimethylaminophenol (CAS 99-07-0) is a specific amino-phenol listed under HTS 2922.29.1500, containing a single phenolic oxygen function and dimethylamino group. Used primarily as a photographic developer and polymer antioxidant intermediate. Meets chapter requirements for chemically defined oxygen-function amino-compounds.