Aromatic Alpha-Blocker Doxazosin Mesylate

Doxazosin mesylate is a quinazoline alpha-1 blocker with aromatic structure for hypertension and BPH. HTS 2942.00.05.00 applies to this chemically defined aromatic drug. Mesylate salt follows acid classification rules.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
๐Ÿ‡จ๐Ÿ‡ณChina6.5%+25.0%31.5%
๐Ÿ‡ฒ๐Ÿ‡ฝMexico6.5%โ€”6.5%
๐Ÿ‡จ๐Ÿ‡ฆCanada6.5%โ€”6.5%
๐Ÿ‡ฉ๐Ÿ‡ชGermany6.5%โ€”6.5%
๐Ÿ‡ฏ๐Ÿ‡ตJapan6.5%โ€”6.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2933.99Lower: 16.5% vs 31.5%

If quinazoline heterocyclic classification

Specific nitrogen heterocyclics take precedence.

3004.10Lower: 10% vs 31.5%

If extended-release tablet form

All medicinal dosage forms in Chapter 30.

2921.49Lower: 16.5% vs 31.5%

If classified by amine function

Amine compounds classified before general drugs.

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Import Tips & Compliance

โ€ข Mesylate salt classification per Chapter Note 5(C)

โ€ข Document alpha receptor specificity for drug status

โ€ข Ensure excludes industrial dye applications

Related Products under HTS 2942.00.05.00

Aromatic Beta-Blocker Atenolol

Atenolol is a synthetic aromatic beta-blocker drug used primarily for treating hypertension and angina. It falls under HTS 2942.00.05.00 as an aromatic organic compound classified as a drug, distinct from standard pharmaceuticals in Chapters 29 or 30. This code applies to specific aromatic or modified aromatic drugs not covered elsewhere.

Modified Aromatic Antihistamine Loratadine

Loratadine is a second-generation antihistamine with modified aromatic structure used for allergy relief. Classified under HTS 2942.00.05.00 as an aromatic drug not fitting other specific organic compound headings. Its piperidine ring modification qualifies it as 'modified aromatic'.

Aromatic Antiviral Acyclovir

Acyclovir is a synthetic guanosine analogue with aromatic components used against herpes viruses. It qualifies for HTS 2942.00.05.00 as an aromatic drug compound meeting Chapter 29 scope for separate chemically defined organics. Excluded from Chapter 30 as pure API.

Aromatic Calcium Channel Blocker Amlodipine

Amlodipine besylate is an aromatic dihydropyridine calcium channel blocker for hypertension treatment. Falls under 2942.00.05.00 as a modified aromatic drug API, distinguished from bulk medicinals in Chapter 30. Meets criteria for separate chemically defined organic compounds.

Modified Aromatic Proton Pump Inhibitor Omeprazole

Omeprazole is a benzimidazole derivative with modified aromatic structure used for acid reflux treatment. Classified in HTS 2942.00.05.00 as an aromatic drug API meeting Chapter 29 chemical definition. Excluded from dyes/colorants per Chapter exclusions.

Aromatic Antidepressant Sertraline Hydrochloride

Sertraline HCl is a selective serotonin reuptake inhibitor with aromatic ring structure for depression treatment. HTS 2942.00.05.00 applies to this chemically defined aromatic drug, following salt classification rules of Chapter Note 5(C).