N,N-Dimethyl-p-Toluidine
Para-methyl-N,N-dimethylaniline, a tertiary aromatic amine derivative of p-toluidine. Included in HTS 2921.43.08.00 listing for use as dye intermediate and polymerization catalyst.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If classified as p-toluidine base rather than N-substituted derivative
Less substituted parent compounds classified earlier numerically.
If as polymerization catalyst preparation
Catalyst reaction mixtures excluded from Chapter 29 per notes.
If pre-reacted into synthetic dye base
Coloring intermediates shift to Chapter 32.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Karl Fischer titration for water content (<0.5%) as it affects amine basicity
• Copper stabilizer addition permitted per Chapter 29 note (f) if documented
• Avoid inhibitor packages suggesting specific polymerization use
Related Products under HTS 2921.43.08.00
4-Chloro-o-Toluidine
4-Chloro-o-toluidine is a chlorinated derivative of o-toluidine, featuring a methyl group ortho to the amino group and a chlorine substituent at the 4-position. This aromatic monoamine falls under HTS 2921.43.08.00 as a specifically named toluidine derivative used primarily as a chemical intermediate in dye and pharmaceutical synthesis.
5-Chloro-o-Toluidine
5-Chloro-o-toluidine features chlorine substitution at the 5-position relative to the amino group in the o-toluidine structure. This specifically listed derivative under HTS 2921.43.08.00 serves as an intermediate for azo dyes and agrochemicals.
6-Chloro-2-Toluidine-4-Sulfonic Acid
This trifunctional toluidine derivative bears chloro at position 6, amino at 2, methyl at 2-position, and sulfonic acid at 4. Explicitly named in HTS 2921.43.08.00, it's used in water-soluble dye manufacturing.
4-Chloro-α,α,α-Trifluoro-o-Toluidine
A fluorinated toluidine derivative with trifluoromethyl group alpha to amino, plus 4-chloro substitution. Specifically enumerated in HTS 2921.43.08.00 for use in pharmaceutical and agrochemical intermediates.
2,6-Dichloro-m-Toluidine
Doubly chlorinated meta-toluidine with chlorines ortho to the methyl group. Named specifically in HTS 2921.43.08.00 as an aromatic amine derivative for pesticide and dye applications.
N-Ethyl-o-Toluidine
Secondary amine derivative of o-toluidine with N-ethyl substitution. Listed explicitly in HTS 2921.43.08.00 for pharmaceutical intermediate applications.