2931.59.00.60/Methylphosphonyl bromide/Canada

Methylphosphonyl bromide from Canada

Methylphosphonyl bromide (CH3P(O)Br2) features phosphorus bonded to a single methyl group and two bromines, precisely matching HTS 2931.59.00.60 structural specifications. This compound serves as a phosphorylating agent in nucleotide synthesis.

Duty Rate — Canada → United States

13.7%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Biotech intermediates require additional CBP biotech import permits beyond standard chemical clearance

• Declare CAS number 676-97-1 explicitly on commercial invoice for automated customs processing

• Use nitrogen-purged containers to prevent moisture-induced decomposition during storage

Methylphosphonyl bromide from Canada — Import Duty Rate | HTS 2931.59.00.60