Other
Carboxyamide-function compounds; amide-function compounds of carbonic acid: > Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof: > Other: > Aromatic: > Other: > Other: > Other: > Other
Duty Rate (from China)
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)
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Subheadings
Products classified under HTS 2924.29.77
Acetaminophen (Paracetamol)
Acetaminophen is a cyclic amide derivative used as an analgesic and antipyretic medication. It features an aromatic ring with amide functionality, classifying it under HTS 2924.29.77 as an aromatic cyclic amide other than specified products. This chemically defined organic compound fits chapter 29 provisions for carboxyamide-function compounds.
Lidocaine Hydrochloride
Lidocaine hydrochloride is an aromatic cyclic amide local anesthetic with amide-function compound structure. As a derivative of cyclic carbamates/amides, it falls under HTS 2924.29.77 for other aromatic cyclic amides. Meets chapter 29 criteria for separate chemically defined organic compounds used in medical applications.
Procainamide Hydrochloride
Procainamide hydrochloride serves as an antiarrhythmic agent, featuring an aromatic cyclic amide structure. Classified under HTS 2924.29.77 as other aromatic cyclic amides and their salts. Qualifies under chapter 29 for amide-function compounds of carbonic acid derivatives.
Bupivacaine Hydrochloride
Bupivacaine hydrochloride is a long-acting local anesthetic amide with aromatic cyclic structure. Falls under HTS 2924.29.77 as other aromatic cyclic amides and salts thereof. Chemically defined per chapter 29 notes (a) for separate organic compounds.
Prilocaine Hydrochloride
Prilocaine hydrochloride, an amino-amide local anesthetic, contains aromatic cyclic amide functionality. Classified in HTS 2924.29.77 for other aromatic cyclic amides and derivatives. Meets chapter 29 requirements for chemically defined carboxyamide compounds.
Mepivacaine Hydrochloride
Mepivacaine hydrochloride is an aromatic amide local anesthetic with cyclic carbamate-related structure. HTS 2924.29.77 covers this as other aromatic cyclic amides and their salts. Pure chemically defined compound per chapter 29 note (a).
Carbamazepine
Carbamazepine, an iminostilbene derivative, functions as an anticonvulsant with aromatic cyclic amide structure. Classified under HTS 2924.29.77 as other aromatic cyclic amides. Chemically defined organic compound meeting chapter 29 criteria.
Phenylbutazone
Phenylbutazone is an aromatic cyclic amide NSAID with pyrazolidine-dione structure. Falls under HTS 2924.29.77 for other aromatic cyclic amides. Qualifies as separate chemically defined compound under chapter 29.
Aprindine Hydrochloride
Aprindine hydrochloride, an antiarrhythmic, contains aromatic cyclic amide functionality in its structure. Classified HTS 2924.29.77 as other aromatic cyclic amide salts. Meets chapter 29 provisions for carboxyamide-function compounds.
Dibenzepin Hydrochloride
Dibenzepin hydrochloride is a tricyclic antidepressant with aromatic cyclic amide structure. HTS 2924.29.77 covers other such aromatic cyclic amides and salts. Chemically defined per chapter 29 note (a).