1-(2,4,6-Trichlorophenyl)-5-pyrazolone-3-carboxylic Acid
Chlorinated aromatic pyrazolone carboxylic acid used in specialty photographic sensitizers. Falls under HTS 2933.19.30.95 due to unfused pyrazole ring and photographic chemical designation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If classified by carboxylic acid function
Carboxy heterocycles may classify under carboxylic acids if acid function predominates.
If halogenated hydrocarbon dominates
Heavy halogen substitution shifts priority to halogenated derivatives.
If formulated as pesticide intermediate
Alternative end-uses trigger goods of pesticide headings classification.
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
• Document chlorine substitution pattern to confirm 'modified aromatic' status
• Include flash point certifications for safe transport of halogenated compounds
• Verify EPA TSCA inventory status for new chemical import notifications
Related Products under HTS 2933.19.30.95
1-Phenyl-3-methyl-5-pyrazolone
A pyrazole derivative used as a key intermediate in the synthesis of photographic developers and dyes. This aromatic heterocyclic compound contains an unfused pyrazolone ring structure, qualifying it under HTS 2933.19.30 for photographic chemicals with pyrazole rings.
4-Amino-1-phenyl-3-pyrazolidinone
Pyrazolidinone derivative serving as a developing agent in black-and-white photographic processing. Its unfused pyrazole ring and aromatic substitution place it specifically under HTS 2933.19.30.95 for photographic chemicals.
3-Methyl-1-p-sulophenyl-5-pyrazolone
Sulfonated pyrazolone used in color photographic coupler chemistry and dye synthesis. The aromatic-modified pyrazole ring structure fits HTS 2933.19.30.95 specifications for photographic chemicals.
Ethyl 5-oxo-1-phenyl-1H-pyrazole-3-carboxylate
Pyrazole carboxylate ester intermediate for photographic dye-formers and developers. The unfused pyrazole ring with aromatic modification qualifies under HTS 2933.19.30.95.