2-Amino-6-methoxybenzothiazole
2-Amino-6-methoxybenzothiazole is a specific benzothiazole derivative with an amino group at position 2 and a methoxy group at position 6, explicitly listed under HTS 2934.20.3000. It is a chemically defined heterocyclic compound used primarily as an intermediate in dye synthesis and pharmaceutical production.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If not one of the five specifically enumerated compounds
Other benzothiazole ring compounds fall under the residual 'other' subheading within the same heading.
If when put up in forms specifically for dye production with completed chromophore
Synthetic organic dyes and preparations move to Chapter 32 when formulated for coloring use.
If imported as mixture with solvents exceeding safety/transport limits
Solutions not qualifying under Chapter 29 note (e) classified as chemical preparations in 3824.
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Import Tips & Compliance
• Provide detailed chemical analysis (NMR, MS) confirming structure matches listed compound for proper classification under 2934.20.3000
• Include Safety Data Sheets (SDS) and purity certificates (≥98%) as documentation for customs verification
• Avoid misclassification as general dye intermediates (3204); specify benzothiazole ring structure in invoices
Related Products under HTS 2934.20.30.00
6-Ethoxy-2-benzothiazolethiol
6-Ethoxy-2-benzothiazolethiol features ethoxy substitution at position 6 and thiol (-SH) functionality at position 2 on the benzothiazole ring, explicitly covered by HTS 2934.20.3000. Used in synthesis of vulcanization accelerators and specialty dyes.
3-Methylbenzothiazole-2-hydrazone
3-Methylbenzothiazole-2-hydrazone is a benzothiazole derivative with methyl at nitrogen position 3 and hydrazone (=NNH2) at position 2, specifically named in HTS 2934.20.3000. Primarily used as intermediate for pharmaceutical hydrazone derivatives and analytical reagents.
Primuline Base
Primuline base is the primary aromatic amine derivative of benzothiazole used as the key intermediate for primuline direct dyes, explicitly listed under HTS 2934.20.3000. This chemically defined compound contains the unfused benzothiazole ring system required by the heading.
2-Amino-6-methylbenzothiazole
2-Amino-6-methylbenzothiazole contains the precise benzothiazole ring system with amino at position 2 and methyl at position 6, directly enumerated in HTS 2934.20.3000. This pure organic compound serves as a key intermediate for azo dyes and fluorescent brighteners.