4-Phenylbutyryl Chloride from Japan
4-Phenylbutyryl chloride is the acid chloride derivative of 4-phenylbutanoic acid, classified with the parent aromatic acid under Chapter 29 note 5(E). It is a reactive intermediate for ester and amide synthesis.
Duty Rate — Japan → Canada
0%
Import Tips
• Classify the product as an acid chloride of butanoic acid and include the CAS number on import documents
• Ensure compliance with transportation regulations for corrosive substances
• Provide a Certificate of Analysis to confirm the product's identity and purity