1,3-Dichloropropene
1,3-Dichloropropene is a mixture of cis and trans isomers of an unsaturated dichlorinated acyclic hydrocarbon, used as a soil fumigant and chemical intermediate. It is a separate chemically defined organic compound or an isomer mixture, falling under Chapter 29 as an unsaturated chlorinated derivative 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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is a pure isomer rather than a mixture
Pure isomers of unsaturated chlorinated acyclic hydrocarbons may be classified under a more specific subheading.
If put up as a pesticide formulation for retail sale
Products put up as pesticides in measured doses or retail packs fall under Chapter 38.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the product is declared as a mixture of isomers and not a pure compound, as this affects classification
• Verify the end-use (e.g
• soil fumigant) to confirm no other chapter applies, such as pesticides under Chapter 38
• Keep safety data sheets and technical specifications available for CBSA review
Related Products under Tariff item 2903.29.00
1,4-Dichloro-2-butene
1,4-Dichloro-2-butene is a chemically defined unsaturated chlorinated acyclic hydrocarbon with a double bond and allylic chlorides, used as an intermediate in pharmaceutical synthesis. It falls under Chapter 29 as an unsaturated chlorinated derivative of acyclic hydrocarbons.
1-Chloro-1,3-butadiene (Chloroprene)
Chloroprene (2-chloro-1,3-butadiene) is a conjugated diene monomer used in the production of polychloroprene (Neoprene) synthetic rubber. It is a chemically defined unsaturated chlorinated acyclic hydrocarbon, falling under Chapter 29 as an unsaturated chlorinated derivative of acyclic hydrocarbons.
2,3-Dichloropropene
2,3-Dichloropropene is a pure chemically defined unsaturated chlorinated acyclic hydrocarbon with a double bond and adjacent chlorine substituents, used as a specialty intermediate. It is classified under Chapter 29 as an unsaturated chlorinated derivative of acyclic hydrocarbons.
3-Chloro-1-butyne
3-Chloro-1-butyne is a chemically defined unsaturated chlorinated acyclic hydrocarbon with a terminal alkyne and propargylic chloride, used as a specialty intermediate in organometallic coupling reactions. It falls under Chapter 29 as an unsaturated chlorinated derivative of acyclic hydrocarbons.
Allyl Chloride
Allyl chloride (3-chloro-1-propene) is a chemically defined unsaturated chlorinated derivative of acyclic propane with a terminal double bond and chlorine substituent. It is used as an industrial intermediate and falls under Chapter 29 as an unsaturated chlorinated derivative of acyclic hydrocarbons.
Crotonyl Chloride
Crotonyl chloride (2-butenoyl chloride) is an unsaturated acid chloride with a double bond and chlorine, but it is classified as a halide of a carboxylic acid. Per Chapter 29 Note 5(E), halides of carboxylic acids are classified with the corresponding acids, so it falls under heading 29.16, not 2903.