Dimethylcarbamoxy-Picolinyl Decane Dibromide (n=2)
Quaternary ammonium compound with n=2 alkyl chains, featuring the precise 3-dimethylcarbamoxy-α-picolinyl structure linked via decane chain with hydroxyl-substituted alkyl ammonio group. Classified under HTS 2933.39.61.20 due to its specific heterocyclic nitrogen structure matching the subheading description. Primarily used in research for nerve agent antidote development.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the alkyl chains exceed C10 limit specified in the subheading
Longer alkyl chains (C11+) fall under the residual 'other' provision for pyridine compounds rather than this specific structural subheading.
If put up in dosage form with pharmaceutical excipients for medical use
Pharmaceutical preparations containing this compound as active ingredient are classified in Chapter 30 based on medicinal end use.
If imported as research chemical mixture with solvents/stabilizers
Mixtures not qualifying as pure compounds under Chapter 29 notes may fall under prepared chemical preparations in 3824.
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Import Tips & Compliance
• Provide NMR and mass spectrometry data confirming n=2 configuration and exact functional groups; check DEA precursor chemical list status; ensure proper hazardous material declarations for air/sea transport
Related Products under HTS 2933.39.61.20
Bromoxynil Octanoate Pyridinium Dibromide
This is a specific formulation of 1-[N,N-Dialkyl (≤C10)-N-(n-(hydroxyl, cyano, acetoxy)alkyl (≤C10)) ammonio]-n-n-[N-(3-dimethylcarbamoxy-α-picolinyl)-N,N-dialkyl (≤C10) ammonio]decane dibromide with n=4, featuring a cyano-functionalized alkyl chain. It falls under HTS 2933.39.61.20 as a heterocyclic compound containing an unfused pyridine ring with the exact quaternary ammonium structure specified in the subheading. Used primarily as an intermediate in herbicide synthesis.
Acetoxyalkyl-Picolinium Decane Dibromide (n=6)
This n=6 homolog features acetoxy-functionalized alkyl chain in the ammonio group connected to the 3-dimethylcarbamoxy-α-picolinyl decane dibromide structure. It precisely matches HTS 2933.39.61.20 as a heterocyclic compound with the required pyridine ring and quaternary ammonium configuration. Used as a synthetic intermediate for pharmaceutical research.
Cyano-Decane Picolinyl Bis-Ammonio Dibromide (n=1)
The n=1 variant with cyano-substituted alkyl chain on the first ammonio group, linked to the dimethylcarbamoxy-picolinyl decane structure as dibromide salt. Falls under HTS 2933.39.61.20 per the exact chemical description in the tariff subheading for pyridine-containing quaternary ammoniums. Serves as building block for advanced agrochemicals.