3,9-Divinyl-2,4,8,10-tetraoxaspiro(5.5)undecane

Molecular Formula: C₁₁H₁₆O₄
Properties: It is white solid, molecular weight: 212.24, density: 1.25, m.p.: 42.5°C, boiling point: 284°C.
CAS NO.: 78-19-3
EINECS NO.: 201-092-7
Quality spec.:
1. Appearance: white solid
2. Assay: ≥98%