1,1-Dichlorobutane
1,1-Dichlorobutane is a saturated chlorinated derivative of acyclic butane, where both chlorine atoms are attached to the first carbon of the chain. It qualifies as a separate chemically defined organic compound under Chapter 29, falling within the scope of 'other' saturated chlorinated derivatives of acyclic hydrocarbons.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
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Import Tips & Compliance
• Ensure the product is a pure chemically defined compound without additives that alter its specific use
• Verify the CAS number on the SDS to confirm classification
• Declare the correct 8-digit code 2903.19.00 to avoid delays
Related Products under Tariff item 2903.19.00
1,1,2,2-Tetrachloroethane (R-130)
1,1,2,2-Tetrachloroethane is a colorless liquid saturated chlorinated derivative of acyclic ethane, with four chlorine atoms. It serves as a solvent and chemical intermediate, and is a separate chemically defined compound under Chapter 29.
1,2-Dichloropropane Industrial Solvent Grade
1,2-Dichloropropane industrial solvent grade is a saturated chlorinated derivative of acyclic propane, with chlorine atoms on adjacent carbons. It contains stabilizers permitted under Chapter 29 note (f) for preservation or transport, which do not alter its classification as a chemically defined compound.
1,2-Dichloropropane (Propylene Dichloride)
1,2-Dichloropropane (propylene dichloride) is a saturated chlorinated derivative of acyclic propane, featuring two chlorine atoms on adjacent carbon atoms. This chemically defined compound falls under the 'other' category for saturated chlorinated derivatives of acyclic hydrocarbons.
1,3-Dichlorobutane
1,3-Dichlorobutane positions chlorine atoms on carbons 1 and 3 of the butane chain, qualifying as a saturated chlorinated derivative of acyclic butane. It serves as an intermediate in organic synthesis and is a separate chemically defined compound under Chapter 29.
1,4-Dichlorobutane
1,4-Dichlorobutane features chlorine atoms on the terminal carbons of a butane chain, making it a classic example of saturated chlorinated derivatives of acyclic hydrocarbons. It is a separate chemically defined compound used in organic synthesis.
2,2-Dichlorobutane
2,2-Dichlorobutane features a geminal dichloride structure on the second carbon of the butane chain, qualifying as a saturated chlorinated derivative of acyclic butane. This branched compound is used in specialty organic transformations and is a chemically defined compound.