Aniline
Amine-function compounds > Aromatic monoamines and their derivatives; salts thereof: > Aniline and its salts: > Aniline
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 2921.41.10.00
Aniline (CAS 62-53-3)
Aniline is a primary aromatic amine with the formula C6H5NH2, classified under HTS 2921.41.10.00 as a chemically defined aromatic monoamine. It serves as a fundamental building block in organic synthesis for dyes, pharmaceuticals, and rubber chemicals.
Aniline Technical Grade 99.9%
Technical grade aniline at 99.9% purity is the industrial standard form of this aromatic monoamine, directly under HTS 2921.41.10.00. Used primarily in manufacturing MDI for polyurethane foams and antioxidants.
Redistilled Aniline
Redistilled aniline is purified aniline via fractional distillation to remove impurities, remaining a separate chemically defined aromatic monoamine under HTS 2921.41.10.00. Essential for high-purity applications in pharmaceuticals.
Aniline USP Grade
Aniline meeting USP pharmacopeia standards is a high-purity aromatic monoamine for intermediate synthesis in drugs, classified under HTS 2921.41.10.00. Meets chapter requirements for chemically defined compounds.
Molten Aniline (heated transport)
Aniline shipped in molten form at elevated temperatures to prevent solidification, still a pure aromatic monoamine under HTS 2921.41.10.00. Common for bulk industrial deliveries without solvent addition.
Aniline with Stabilizer (0.1% diphenylamine)
Aniline stabilized with trace diphenylamine to prevent oxidation, allowed under chapter note (f) as necessary for preservation, retaining HTS 2921.41.10.00 classification. Used in polymer production.
99.5% Pure Aniline Drums
Industrial aniline at 99.5% purity packaged in 200L steel drums, a standard chemically defined aromatic monoamine per HTS 2921.41.10.00. Widely imported for dye and pigment manufacture.
Pharma-Grade Aniline BP
Aniline complying with British Pharmacopoeia standards, a pure aromatic monoamine under HTS 2921.41.10.00 for synthesis of pharmaceuticals like paracetamol intermediates.
Aniline for Dye Intermediates
High-purity aniline designated for azo dye production, classified as the base aromatic monoamine in HTS 2921.41.10.00 per chapter notes excluding finished dyes.
Stabilized Aniline in ISO Tanks
Aniline with minimal stabilizer transported in ISO tanks, qualifying under chapter note (f) as aromatic monoamine HTS 2921.41.10.00. For large-scale polyurethane production.
Aniline 99.8% Low Impurity
Ultra-low impurity aniline at 99.8% purity, a defined aromatic monoamine under HTS 2921.41.10.00, optimized for sensitive pharmaceutical and agrochemical synthesis.
Bulk Aniline Railcar Import
Aniline imported in railcars for industrial use, pure chemically defined compound under HTS 2921.41.10.00 as aromatic monoamine. Common for US manufacturing hubs.
Aniline with Emetic Additive
Aniline with trace emetic for safety identification, permitted under chapter note (g) without changing its nature as HTS 2921.41.10.00 aromatic monoamine.
High-Purity Aniline for MDI Production
Aniline refined for methylene diphenyl diisocyanate (MDI) synthesis, classified as pure aniline HTS 2921.41.10.00 aromatic monoamine before reaction.
Aniline Base 99.95% Spectro Grade
Spectroscopy-grade aniline at 99.95% purity for analytical and research use, a separate chemically defined compound under HTS 2921.41.10.00.