Isovaleraldehyde Precursor Isobutanal from Germany
High-purity isobutanal serving as precursor for isovaleraldehyde synthesis in flavor chemistry. It is a separate chemically defined acyclic aldehyde without other oxygen functions, meeting Chapter 29 criteria. Critical for green leaf volatile production in perfumes.
Duty Rate — Germany → Canada
0%
Import Tips
• Confirm the product is isobutanal, not isovaleraldehyde, to ensure correct classification under 2912.19.00
• Provide the intended use as a precursor in flavor synthesis, but note that classification is based on chemical identity
• If the product is a mixture with other aldehydes, it may not qualify as a separate chemically defined compound