High-Purity 2-Mercaptobenzothiazole Sodium Salt
High-purity sodium 2-mercaptobenzothiazole (99+%) is a lab-grade reagent. It is a chemically defined heterocyclic compound with an unfused benzothiazole ring. Used in pharmaceutical and chemical research.
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 |
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 the compound is not a benzothiazole derivative
Other heterocyclic compounds
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
• Provide a certificate of analysis showing purity
• Ensure the product is not put up in measured doses or for retail sale
• Keep records of the intended use for customs verification
Related Products under Tariff item 2934.20.00
2,2'-Dithiobisbenzothiazole (DMTS)
2,2'-Dithiobisbenzothiazole (DMTS) is a sulfur-containing heterocyclic compound featuring a benzothiazole ring system. It is a separate chemically defined compound used as a rubber accelerator.
2-(4-Amino Phenyl)-6-Methyl Benzothiazole-7-Sulfonic Acid
2-(4-Amino Phenyl)-6-Methyl Benzothiazole-7-Sulfonic Acid is a sulfonated benzothiazole derivative. It contains amino phenyl substitution and sulfonic acid functionality. Used in azo dye coupling and pharmaceutical intermediates.
2-Amino-5,6-Dichloro Benzothiazole
2-Amino-5,6-Dichloro Benzothiazole is a chemically defined heterocyclic compound. It contains a benzothiazole ring with amino and dichloro substitutions. Used in high-temperature applications.
2-Amino-5,6-Dichloro Benzothiazole Technical Grade 98%
Technical grade 2-amino-5,6-dichloro benzothiazole with 98% purity. Contains a stabilizer for transport, permitted under Chapter 29 note (f). Used in high-temperature rubber and polymer applications.
2-Amino-6-methoxybenzothiazole
2-Amino-6-methoxybenzothiazole is a benzothiazole derivative with amino at position 2 and methoxy at position 6. It is a chemically defined heterocyclic compound. Used as an intermediate in pharmaceutical synthesis.
2-Amino-6-methylbenzothiazole
2-Amino-6-methylbenzothiazole is a chemically defined organic compound featuring the benzothiazole ring system, with an amino group at position 2 and a methyl group at position 6. It is primarily used as an intermediate in the synthesis of dyes, pharmaceuticals, and agrochemicals. As a separate chemically defined compound containing a benzothiazole ring-system, it is classified under tariff item 2934.20.00.