3,5-Dimethylpyrazole from Japan
3,5-Dimethylpyrazole features methyl groups at positions 3 and 5 of the unfused pyrazole ring, fitting HTS 2933.19.90.00 as an 'other' pyrazole compound. Primarily used as a nitrification inhibitor in agricultural fertilizers and as a ligand in coordination chemistry.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Include EPA registration number if destined for pesticide/fertilizer use
• Declare agricultural end-use on entry summary to qualify for potential duty exemptions
• Technical grade vs. analytical grade affects documentation - specify purity >99%