Aldehyde C-9 has a powerful, waxy-aldehydic aroma with fresh orange peel zestiness, a rosy-floral heart, and a fatty, slightly green cucumber undertone.
These share the same CAS number (124-19-6) — the same core molecule sold under different trade names. They're close to interchangeable, but purity and isomer ratio can cause subtle differences in strength and character, so treat them as near-identical rather than exactly the same.
Shares green, floral, hyacinth, lilac and earthy
Shares green, floral, hyacinth and earthy
Shares hyacinth, green and floral
Shares green, floral, hyacinth and lilac
Shares green, floral and hyacinth
Shares green, hyacinth and floral
Shares hyacinth, floral and sweet
Shares hyacinth and floral
Shares hyacinth, green and floral
Shares green, floral and hyacinth
Shares green, lilac, floral and earthy
Shares floral, green, hyacinth and earthy
Shares green and hyacinth
Shares lilac, floral and sweet
Shares green, floral and lilac