4-Chloro-3-nitrobenzoic acid technical grade
Technical grade 4-Chloro-3-nitrobenzoic acid contains minor impurities but remains a defined aromatic monocarboxylic acid derivative. It is imported under HTS 2916.39.08.00 for use in pesticide intermediate production. Conforms to chapter notes allowing impurities in chemically defined compounds.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If higher impurity levels exceeding defined compound threshold
Excess impurities shift from pure compound to 'products of two or more isomers' or general mixtures.
If containing heterocyclic impurities
Mixtures with chapter 29 heterocyclic compounds classify last per note 3, potentially to 2933.
If for herbicide/pesticide formulations
If put up as pesticide intermediate with specific end-use, may classify under chapter 38 pesticides.
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Import Tips & Compliance
• Declare exact purity percentage to avoid mixture classification; ensure DOT/UN proper shipping name 'Nitrobenzoic acid, solid'; monitor for EPA pesticide precursor regulations
Related Products under HTS 2916.39.08.00
4-Chloro-3-nitrobenzoic acid
4-Chloro-3-nitrobenzoic acid is a chemically defined aromatic monocarboxylic acid with nitro and chloro substituents on the benzene ring. It falls under HTS 2916.39.08.00 as a specific nitrated and halogenated derivative of benzoic acid. This compound is commonly used as an intermediate in pharmaceutical and agrochemical synthesis.
4-Chloro-3-nitrobenzoic acid, 98% purity
High-purity 4-Chloro-3-nitrobenzoic acid (98%) is a yellow crystalline powder used in organic synthesis for dyes and pharmaceuticals. Classified under HTS 2916.39.08.00 due to its specific chemical structure as a nitrated, chlorinated benzoic acid derivative. Meets chapter 29 note (a) for separate chemically defined compounds.
Ethyl 4-Chloro-3-nitrobenzoate
Ethyl 4-Chloro-3-nitrobenzoate is the ethyl ester of 4-Chloro-3-nitrobenzoic acid, prepared for synthetic applications. Per chapter note 3(A)(B), esters of chapter 29 acids with ethyl alcohol classify with the parent acid under HTS 2916.39.08.00. Used as protected intermediate in pharma manufacturing.
Sodium 4-Chloro-3-nitrobenzoate
Sodium salt of 4-Chloro-3-nitrobenzoic acid, a water-soluble derivative for specific syntheses. Classified under HTS 2916.39.08.00 per chapter note 3(C)(1) for inorganic salts of organic acids following the parent compound heading. Applied in dye coupling reactions.
4-Chloro-3-nitrobenzoyl chloride
4-Chloro-3-nitrobenzoyl chloride is the acid chloride derivative of 4-Chloro-3-nitrobenzoic acid. Per chapter note 3(E), halides of carboxylic acids classify with the corresponding acid under HTS 2916.39.08.00. Highly reactive for acylation in organic synthesis.
Methyl 4-Chloro-3-nitrobenzoate
Methyl ester derived from 4-Chloro-3-nitrobenzoic acid, used in medicinal chemistry. While note 3(B) specifies ethyl esters, methyl esters follow parent acid classification under HTS 2916.39.08.00 per general ester rules in note 3(A). Stable crystalline intermediate.