Pesticide-Grade Pyridazinone API Precursor
High-assay 5-amino-4-chloro-α-phenyl-3-pyridazinone imported as pesticide active ingredient precursor under HTS 2933.99.14.00. Meets chapter note requirements for separate chemically defined aromatic heterocycles used in pesticide manufacture.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If caffeine or other specific named compound
Other specifically named heterocyclic pesticides have separate 8-digit provisions.
If technical mixtures containing impurities >5%
Mixtures of named chapter 29 pesticides classified as 'Other chemical preparations'.
If classified primarily as halophenols
Halogenated aromatic alcohols/phenols may take precedence based on principal function.
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
• Ensure batch certificates specify agricultural end-use to distinguish from pharmaceutical intermediates
• Comply with USDA APHIS requirements for pesticide active ingredient imports
• Use temperature-controlled shipping if stability data indicates degradation risk above 40°C
Related Products under HTS 2933.99.14.00
5-Amino-4-chloro-α-phenyl-3-pyridazinone Technical Grade
Pure 5-amino-4-chloro-α-phenyl-3-pyridazinone is a heterocyclic nitrogen compound classified under HTS 2933.99.14.00 as an aromatic pesticide intermediate. It serves as the key active ingredient precursor for synthesizing pyridazinone-based herbicides used in agriculture.
Pyridazinone Pesticide Intermediate 99% Pure
High-purity 5-amino-4-chloro-α-phenyl-3-pyridazinone specifically for pesticide manufacturing falls under HTS 2933.99.14.00. This aromatic heterocyclic compound with nitrogen hetero-atom is the designated technical material for herbicide synthesis.
Chlorophenyl Pyridazinone Herbicide Precursor
5-Amino-4-chloro-α-phenyl-3-pyridazinone is explicitly named under HTS 2933.99.14.00 as a pesticide-technical heterocyclic compound. Used exclusively as intermediate for phenylpyridazinone herbicides controlling broadleaf weeds.
Technical 5-Amino-4-Chloro-2-Phenyl-3(2H)-Pyridazinone
This specific pyridazinone derivative meets HTS 2933.99.14.00 criteria as a named pesticide compound with aromatic nitrogen heterocyclic structure. Primarily imported for conversion to commercial herbicide formulations.