1,2-Dichloro-1-iodoethane
Ethane substituted with two chlorines and one iodine, multi-halogen acyclic derivative. Classified HTS 2903.79.90 as it contains Cl and I on acyclic chain. Synthetic intermediate for pharmaceuticals.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If dichloroethane without iodine
Addition of second halogen type changes subheading.
If alcohol function present
Oxygen function headings take precedence numerically.
If saturated acyclic monocarboxylic derivative
Principal function rule prioritizes carboxylic acids over halides.
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Import Tips & Compliance
• DEA watch-list potential due to synthetic route applications
• Purity >98% required to avoid mixture classification
• Reactivity with metals necessitates plastic-lined containers
Related Products under HTS 2903.79.90
1,2-Dibromo-1,1,2-trichloroethane
This is a halogenated derivative of ethane featuring both bromine and chlorine atoms attached to the acyclic hydrocarbon chain. It qualifies under HTS 2903.79.90 as it contains two or more different halogens (bromine and chlorine) on an acyclic hydrocarbon structure, falling into the 'Other' category. Primarily used as a chemical intermediate in organic synthesis.
Pentabromochloroethane
An acyclic ethane derivative substituted with five bromine atoms and one chlorine atom, exemplifying a polyhalogenated hydrocarbon. Classified under HTS 2903.79.90 due to multiple different halogens on an acyclic chain, not covered by more specific subheadings. Used in flame retardant synthesis and as a bromination reagent.
1-Bromo-1-chloro-2,2-difluoroethane
This ethane-based compound contains bromine, chlorine, and fluorine atoms, making it a classic multi-halogenated acyclic hydrocarbon. It fits HTS 2903.79.90 as 'Other' halogenated derivatives with two or more different halogens. Applied in refrigerant precursor manufacturing and specialty solvents.
Tribromofluoromethane
A methane derivative with three bromine and one fluorine substituent, classified as an acyclic hydrocarbon with multiple different halogens. Falls under HTS 2903.79.90 'Other' as it doesn't match more specific multi-halogen subcategories. Utilized in organic synthesis and as brominating agent.
1,1,1-Trichloro-2-bromo-2-fluoroethane
Complex ethane derivative bearing chlorine, bromine, and fluorine, exemplifying acyclic multi-halogenation. HTS 2903.79.90 applies as 'Other' halogenated acyclic hydrocarbons with ≥2 different halogens. Used in pharmaceutical intermediate production.
Chlorodibromopropane
Propane chain with one chlorine and two bromine substituents, a typical acyclic multi-halogen compound. Classified in HTS 2903.79.90 as it contains different halogens and lacks specific statistical breakout. Employed as soil fumigant intermediate (historical use).