99% Pure N,N-Dimethylphosphoramidic Dichloride
High-purity (99%) N,N-Dimethylphosphoramidic dichloride is a key reagent in agrochemical synthesis, precisely matching HTS 2929.90.50.15 due to its specific N,N-dimethyl structure and dichloride groups. It serves as an intermediate for nerve agent analogs and organophosphorus compounds.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If classified based on sulfur content from impurities or derivatives
Organo-sulfur compounds take precedence if sulfur is directly linked to carbon, per heading 2930 definitions.
If for other phosphoramidic dihalides with different alkyl groups
Specific subheading applies only to N,N-dimethyl variant; ethyl or propyl versions fall under the broader N,N-dialkyl category.
Not sure which classification is right?
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
• Include GC-MS or NMR spectra in import declarations to prove chemical identity and exclude impurities that might reclassify under 'other' 2929.90
• Comply with TSCA premanufacture notification if for commercial use; pitfalls involve failing to declare end-use which triggers export control scrutiny
• Use UN-approved packaging for Class 8 corrosives; improper venting leads to common shipment rejections
Related Products under HTS 2929.90.50.15
N,N-Dimethylphosphoramidic Dichloride
N,N-Dimethylphosphoramidic dichloride is a chemically defined organic compound featuring nitrogen functions through the phosphoramidic group, specifically classified under HTS 2929.90.50.15 as one of the N,N-dialkyl phosphoramidic dihalides. It is used primarily as a synthetic intermediate in organic chemistry for producing pesticides, flame retardants, and pharmaceutical precursors.
Reagent-Grade N,N-Dimethylphosphoramidic Dichloride
Reagent-grade N,N-Dimethylphosphoramidic dichloride, suitable for laboratory synthesis, falls under HTS 2929.90.50.15 as a chemically defined nitrogen-function compound without excluded additives. It is employed in research for phosphorus-nitrogen chemistry and pharmaceutical intermediate production.
Industrial N,N-Dimethylphosphoramidic Dichloride
Industrial-grade N,N-Dimethylphosphoramidic dichloride is imported for large-scale production of flame retardants and pesticides, classified under HTS 2929.90.50.15 for its precise chemical definition as an N,N-dialkyl phosphoramidic dichloride. It meets Chapter 29 criteria without impurities or additives excluded by notes.