can't read?
: 1,4-Dioxaspiro[4.5]decan-8-one
: C 3021
: 4746-97-8
: C8H12O3
: 156.18
: C 3021 (OTTO) 1,4-Cyclohexanedione monoethylene acetal, 97% Cas 4746-97-8 - used in chemical research.
: Organic building blocks,Building blocks
: 97%
: Powder or crystals or chunks
: White to light yellow to light orange
: 70-73 °C (lit.)
WGK 3