2-(Trifluoromethyl)phenothiazine Pharmaceutical Intermediate
High-purity 2-(Trifluoromethyl)phenothiazine manufactured specifically as a key building block for antipsychotic drug synthesis. Classified under HTS 2934.30.12.00 due to its precise chemical structure matching the phenothiazine ring-system with 2-trifluoromethyl group.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If hydrogenated phenothiazine ring structure
Hydrogenated variants of the phenothiazine ring-system have separate statistical reporting under this subheading.
If primarily classified by the trifluoromethyl functional group rather than heterocyclic structure
Halogenated aromatic compounds without dominant heterocyclic character may fall under Chapter 29 acyclic/ cyclic hydrocarbons.
If imported as a salt form rather than free base
Organic salts of Chapter 29 bases are classified with the parent compound per Chapter notes, but may require salt-specific verification.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Obtain FDA Drug Master File (DMF) reference if destined for API production; include in import documentation
• Ensure packaging meets UN hazardous material standards for fluorinated organics; label with GHS pictograms
• Conduct pre-shipment stability testing to prevent degradation during ocean transport, avoiding reclassification disputes
Related Products under HTS 2934.30.12.00
2-(Trifluoromethyl)phenothiazine
A chemically defined heterocyclic compound containing a phenothiazine ring-system with a trifluoromethyl substituent at the 2-position. This pure organic compound falls under HTS 2934.30.12.00 as specified for 2-(Trifluoromethyl)phenothiazine, used primarily as a pharmaceutical intermediate.
Promazine Synthesis Intermediate 2-(Trifluoromethyl)phenothiazine
Specialty-grade 2-(Trifluoromethyl)phenothiazine used in multi-step synthesis of promazine-type antipsychotic medications. This exact chemical structure is enumerated under HTS 2934.30.12.00 within the phenothiazine ring-system provisions of heading 2934.
Technical Grade 2-(Trifluoromethyl)phenothiazine
Industrial technical grade 2-(Trifluoromethyl)phenothiazine with minimum 98% purity for chemical synthesis applications. Falls precisely under HTS 2934.30.12.00 as a separate chemically defined compound containing the specified phenothiazine derivative structure.