Tetracaine Hydrochloride
Tetracaine HCl, potent amino-ester anesthetic for spinal/topical use with aromatic oxygen function. Classified HTS 2922.50.2500 other drugs. Butyl-aminobenzoic structure qualifies fully.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If non-aromatic butyl chain emphasis
Aliphatic oxygen-amino compounds separate subcategory.
If adhesive plaster containing tetracaine
Wound care products with anesthetics are Chapter 30.
If formulation buffer solution
Aqueous solutions exceed pure compound threshold.
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Import Tips & Compliance
• Potency requires special handling; Schedule controlled in some jurisdictions
• Lipid solubility data (logP 3.5) confirms tissue penetration
• Avoid glass incompatibilities; use HDPE containers
Related Products under HTS 2922.50.25.00
Levobupivacaine Hydrochloride
Levobupupivacaine hydrochloride is an aromatic amino-alcohol-phenols compound used as a local anesthetic drug. It falls under HTS 2922.50.2500 as an aromatic oxygen-function amino-compCompound classified as 'other drugs' in this category. The chemical structure contains amino and phenolic oxygen functions, meeting chapter 29 requirements for separate chemically defined organic compounds.
Lidocaine Hydrochloride
Lidocaine hydrochloride, an aromatic amino-compound with ether oxygen function, serves as a local anesthetic and antiarrhythmic drug. Classified under HTS 2922.50.2500 as 'other aromatic oxygen-function amino-compounds' used as drugs. Meets Chapter 29 criteria for chemically defined pharmaceutical intermediates.
Prilocaine Hydrochloride
Prilocaine hydrochloride, an amino-ester local anesthetic with aromatic oxygen function, used in dental procedures. HTS 2922.50.2500 covers this as 'other' aromatic amino-compound drug. Structure includes toluidine ring with ester oxygen meeting oxygen-function criteria.
Mepivacaine Hydrochloride
Mepivacaine hydrochloride is an amino-amide anesthetic with aromatic amino-oxygen function for infiltration anesthesia. Classified HTS 2922.50.2500 as other drug in aromatic oxygen-function amino-compounds category. Chemically defined per Chapter 29 with piperidine substitution.
Articaine Hydrochloride
Articaine hydrochloride, thiophene-based amino-amide anesthetic with sulfonate oxygen function. HTS 2922.50.2500 'other drugs' for aromatic oxygen-function amino-compounds. Rapid metabolism makes it unique; structure confirmed as qualifying organic compound.
Chloroprocaine Hydrochloride
Chloroprocaine hydrochloride, short-acting ester anesthetic with aromatic amino-oxygen function. Falls under HTS 2922.50.2500 as other drug compound. Para-chlorinated benzoate structure meets aromatic oxygen-function amino criteria.