N-Ethylaniline
N-Ethylaniline is a substituted aniline derivative where an ethyl group is attached to the nitrogen atom, used in rubber antioxidants and dye production. It falls under HTS 2921.42.65.00 as an aromatic monoamine derivative specified in additional U.S. note 3 to section VI.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 6.5% | +17.5% | 24% |
| 🇲🇽Mexico | 6.5% | +10.0% | 16.5% |
| 🇨🇦Canada | 6.5% | +10.0% | 16.5% |
| 🇩🇪Germany | 6.5% | +10.0% | 16.5% |
| 🇯🇵Japan | 6.5% | +10.0% | 16.5% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If N-alkyl substitution exceeds simple monoethyl pattern
More complex N-substituted anilines classify under different 'other aniline derivatives' provisions.
If ketone function predominates over amine
Per chapter notes, oxygen-function compounds take precedence in later numerical headings.
If technical grade with >2% isomers
Isomer mixtures disqualify from 'separate chemically defined' status per chapter 29 note 1(a).
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Declare exact N-substitution pattern; NMR spectra documentation prevents confusion with ortho/para ethyl-substituted anilines
• Quota proration applies - check current fill rates via HTS license dashboard before ordering
Related Products under HTS 2921.42.65.00
Toluidine (o-Toluidine)
Toluidine, specifically o-toluidine (2-methylaniline), is an aromatic monoamine derivative of aniline with a methyl group substituent. It falls under HTS 2921.42.65.00 as an aniline derivative described in additional U.S. note 3 to section VI, which covers specific organic chemicals subject to quantitative limitations.
p-Toluidine (4-Methylaniline)
p-Toluidine is a derivative of aniline featuring a methyl group at the para position, used in dye manufacturing and pharmaceuticals. Classified under HTS 2921.42.65.00 due to its status as an aniline derivative specified in additional U.S. note 3 to section VI for tariff quota purposes.
2,4-Diaminotoluene
2,4-Diaminotoluene (2,4-TDA) is a di-substituted aniline derivative used primarily as a curing agent in polyurethane production. Classified in HTS 2921.42.65.00 as an aniline derivative subject to the quantitative restrictions of additional U.S. note 3 to section VI.
Aniline Hydrochloride Salt
Aniline hydrochloride is the hydrochloride salt of aniline, a common form for safe transport and handling of this aromatic amine. Per chapter note 3(C)(1), inorganic salts of organic amine compounds classify with the parent organic compound under HTS 2921.42.65.00 when listed in additional U.S. note 3.
p-Phenetidine (4-Ethoxyaniline)
p-Phenetidine is an ethoxy-substituted aniline derivative used in the manufacture of pharmaceuticals like paracetamol and as a dye intermediate. It is classified under HTS 2921.42.65.00 as specified in additional U.S. note 3 to section VI for quota-controlled aniline derivatives.
2,6-Dichloroaniline
2,6-Dichloroaniline is a dihalogenated aniline derivative serving as a key intermediate for herbicides like propanil and in pharmaceutical applications. Falls under HTS 2921.42.65.00 per inclusion in additional U.S. note 3 to section VI.