(S)-(-)-4-Chloromethyl-2,2-dimethyl-1,3-dioxolane (CAS 60456-22-6)

(S)-(-)-4-Chloromethyl-2,2-dimethyl-1,3-dioxolane (CAS 60456-22-6) is a chiral ketal for pharmaceutical synthesis. High enantiomeric purity enables nucleophilic substitution.. (S)-(-)-4-氯甲基-2,2-二甲基-1,3-二氧戊环（CAS 60456-22-6）是一种手性缩酮化合物，用于药物合成。高对映体纯度支持亲核取代反应。 Basic Information ​Physical and Chemical Properties Property Data/Description ​Boiling Point 63°C (37 mmHg) ​Density 1.103 g/mL (25°C) ​Melting Point Stable under 2–8°C storage ​Solubility Miscible with chloroform, ethyl acetate; slightly soluble in water ​Optical Activity α²⁴/D = -42º (neat, 24°C) ​Flash Point 54.5°C (closed cup) ​Applications ​Safety Information