4-Chlorobenzophenone from Japan
4-Chlorobenzophenone is a diaryl ketone with chlorine substitution on one phenyl ring, qualifying as halogenated ketone under HTS 2914.79.90.00. Used in production of pharmaceuticals, agrochemicals, and UV stabilizers. The halogen substitution distinguishes it from unsubstituted benzophenone.
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
• Confirm diaryl ketone structure via CAS registry verification (CAS 134-85-0)
• Generally non-hazardous but verify flash point for transport regulations
• Avoid bulk packaging without anti-caking agents if hygroscopic