O-Ethyl N,N-Dimethyl Phosphoramidofluoridate
This is a specific organophosphorus compound with the formula featuring O-ethyl, N-(dimethylamino)methylidene phosphoramidofluoridate structure, classified under HTS 2929.90.50.40 as a compound with other nitrogen function containing phosphorus-fluorine bonds. It is a chemically defined organic compound used in specialized chemical synthesis.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing additional organo-inorganic elements beyond P-F
Organo-inorganic compounds with other nonmetals/metals linked to carbon fall under heading 2931.
If classified primarily as organo-sulfur derivative
If sulfur atoms are directly linked to carbon giving sulfonated character, moves to Chapter 29 heading 2930.
If imported as ether-alcohol intermediate without fluoridate
Parent O-alkyl amino alcohols without phosphorus-fluorine functionality classify under oxygen-function ethers.
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The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Obtain DEA or BIS export/import licenses due to potential dual-use chemical classification under CWC schedules
• Provide detailed chemical analysis certificates confirming exact molecular structure matching HTS description
• Ensure proper hazard labeling and SDS documentation for UN-listed organophosphorus compounds
Related Products under HTS 2929.90.50.40
O-Methyl N,N-Diethylaminomethyl Phosphoramidofluoridate
A phosphoramidofluoridate with O-methyl and N-(diethylamino)methylidene groups, precisely matching the chemical definition in HTS 2929.90.50.40 for compounds with nitrogen functions. Used as a reagent in organophosphorus chemistry research.
O-Isopropyl N-(Dimethylamino)ethylidene Phosphoramidofluoridate
This cyclohexyl-equivalent isopropyl derivative features the exact O-alkyl (≤C10), N-dialkylamino alkylidene phosphoramidofluoridate structure defined in HTS 2929.90.50.40. It serves as a synthetic intermediate in pharmaceutical chemistry.
Cyclohexyl N,N-Dipropylphosphoramidofluoridate
Featuring cyclohexyl (C6 cycloalkyl ≤C10) and N-dipropylamino groups with phosphoramidofluoridate structure, this compound falls squarely under HTS 2929.90.50.40. Utilized in advanced organophosphorus synthetic pathways.
O-Butyl N-Methyl-N-ethyl Phosphoramidofluoridate Salt
The protonated salt form of O-butyl N-(methyl ethyl amino) phosphoramidofluoridate, explicitly covered by HTS 2929.90.50.40 including corresponding alkylated/protonated salts. Used in ionic organophosphorus catalysis.