6-Methyl uracil from Japan
Also known as 6-methylpyrimidine-2,4(1H,3H)-dione, this compound features a pyrimidine ring with methyl at position 6 and keto groups. Specifically named in HTS 2933.59.85.00 for pyrimidine compounds. Serves as biochemical reagent and pharmaceutical intermediate.
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
• Supply CAS number (65-71-4) and structural formula in import documentation for verification
• Check for anti-dusting agents; excessive additives may invoke Chapter 29 note (g) reclassification
• For lab quantities, ensure not packaged for retail sale to avoid heading 3212 exclusion