Dimethyl-N,N-dimethyl phosphoramidate
Dimethyl-N,N-dimethyl phosphoramidate is a phosphoramidate ester with all methyl substituents on both phosphorus and nitrogen atoms. Classified under HTS 2929.90.50.20 due to its precise match to dialkyl (methyl)-N,N-dialkyl (methyl) phosphoramidate structure. Used primarily as a reagent in nucleotide synthesis and pesticide chemistry.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If featuring sulfur directly linked to carbon
Organo-sulfur compounds are classified in heading 2930 per chapter note, taking precedence over nitrogen function.
If it's a specifically enumerated phosphoramidate elsewhere
More specific phosphoramidate subheadings take precedence over the residual 'other' category.
If imported as pesticide formulation
Goods put up for retail pesticide sale shift to Chapter 38 headings.
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
• Label containers with exact chemical name and CAS number; customs requires verification against HTS structural description
• Obtain prior EPA notification if used in pesticide applications to avoid import delays
• Ship under proper UN number for organophosphorus compounds to comply with hazmat regulations
Related Products under HTS 2929.90.50.20
Diethyl-N,N-diethyl phosphoramidate
Diethyl-N,N-diethyl phosphoramidate is a specific organophosphorus compound with nitrogen function, featuring diethyl groups attached to both the phosphorus and nitrogen atoms. It falls under HTS 2929.90.50.20 as a dialkyl-N,N-dialkyl phosphoramidate where the alkyl groups are ethyl. This chemically defined compound is used in organic synthesis and as an intermediate in pharmaceutical production.
Dipropyl-N,N-dipropyl phosphoramidate
Dipropyl-N,N-dipropyl phosphoramidate uses n-propyl groups as the dialkyl substituents on both P and N atoms, fitting HTS 2929.90.50.20 exactly. This compound serves as an intermediate in the production of flame retardants and specialty polymers.
Diisopropyl-N,N-diethyl phosphoramidate
Diisopropyl-N,N-diethyl phosphoramidate features isopropyl groups on phosphorus and ethyl on nitrogen, matching HTS 2929.90.50.20 specifications. Utilized in the synthesis of insecticides and as a chiral resolving agent.
Ethyl propyl-N,N-diisopropyl phosphoramidate
Ethyl propyl-N,N-diisopropyl phosphoramidate is a mixed-substituent compound within the specified alkyl combinations of HTS 2929.90.50.20. Employed in advanced materials synthesis and as a ligand in catalysis.
Methyl ethyl-N,N-dimethyl phosphoramidate
This mixed alkyl phosphoramidate has methyl and ethyl on phosphorus with dimethyl on nitrogen, qualifying under the dialkyl (methyl, ethyl)-N,N-dialkyl phosphoramidate of HTS 2929.90.50.20. Applied in agrochemical research and as a phosphorylating agent.