Epinephrine Bitartrate
Epinephrine bitartrate is the bitartrate salt of epinephrine, a catecholamine hormone used primarily as an emergency treatment for anaphylaxis and cardiac arrest. It falls under HTS 2937.90.2000 as a derivative of catecholamine hormones (specifically adrenaline) used primarily for its hormonal effects in stimulating alpha and beta adrenergic receptors. This synthetic reproduction is chemically defined and meets Chapter 29 requirements for separate organic compounds.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If classified as an antibiotic intermediate rather than hormone
Epinephrine derivatives without primary hormonal intent may shift to Chapter 29 subchapter for amine-function compounds if not meeting hormone definition.
If when imported as finished pharmaceutical dosage form (e.g., injectable vial)
Fully formulated epinephrine injections for retail/medical use fall under Chapter 30 as medicaments, not bulk hormones.
If for non-hormonal stereoisomers or research-grade analogs
If lacking hormonal activity and used as general organic intermediates, classification moves to heterocyclic compounds without hormone specificity.
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Import Tips & Compliance
• Obtain FDA approval and provide certificates of analysis confirming purity as a chemically defined catecholamine derivative to avoid reclassification
• Include documentation proving primary hormonal use (e.g
• pharmaceutical grade specs) to distinguish from industrial chemicals
• Ensure proper labeling with stability data, as catecholamines degrade; common pitfall is improper cold chain documentation leading to customs holds
Related Products under HTS 2937.90.20.00
Norepinephrine Bitartrate
Norepinephrine bitartrate is a synthetic salt form of norepinephrine, a catecholamine hormone essential for treating septic shock and hypotension via vasopressor effects. Classified under HTS 2937.90.2000 as a structural analogue of catecholamine hormones used primarily for hormonal action on adrenergic receptors. It qualifies as a separate chemically defined organic compound per Chapter 29 notes.
Dopamine Hydrochloride
Dopamine hydrochloride is the hydrochloride salt of dopamine, a natural catecholamine hormone used primarily for renal perfusion in shock therapy. Classified under HTS 2937.90.2000 as a catecholamine hormone derivative with dopaminergic and adrenergic hormonal actions. It is a chemically pure organic compound per Chapter 29 scope.
Methoxamine Hydrochloride
Methoxamine hydrochloride is an obsolete but occasionally imported synthetic catecholamine derivative used as a vasopressor hormone. Classified in HTS 2937.90.2000 as a structural analogue with alpha-adrenergic hormonal effects. Qualifies as a separate organic compound under Chapter 29.
Isoproterenol Hydrochloride
Isoproterenol hydrochloride is the hydrochloride salt of isoproterenol, a synthetic catecholamine hormone derivative used primarily for bronchospasm relief in asthma. It is classified in HTS 2937.90.2000 as a structural analogue of catecholamine hormones with primary beta-adrenergic hormonal activity. This meets Chapter 29's criteria for chemically defined hormone derivatives.
Dobutamine Hydrochloride
Dobutamine hydrochloride is a synthetic catecholamine derivative used primarily as a hormone in cardiac stress testing and heart failure treatment. It falls under HTS 2937.90.2000 due to its classification as a structural analogue of catecholamines with inotropic hormonal effects on beta-1 receptors. As a separate chemically defined compound, it aligns with Chapter 29 hormone provisions.
Levodopa (L-DOPA)
Levodopa, or L-DOPA, is a direct precursor and structural analogue of dopamine, functioning as a catecholamine hormone prodrug in Parkinson's treatment. It is classified in HTS 2937.90.2000 as a catecholamine derivative used primarily for its hormonal effects in the brain. Meets Chapter 29 definition for hormone structural analogues.