(3aR,4S,7aR)-4-(Tert-Butyl-Dimethylsilyl)Oxy-1,1-Dioxo-3a,4,7,7a-Tetrahydro-1-Benzothiophen-3-One
[CAS# 125507-51-9]

Identification

• Name: (3aR,4S,7aR)-4-(Tert-Butyl-Dimethylsilyl)Oxy-1,1-Dioxo-3a,4,7,7a-Tetrahydro-1-Benzothiophen-3-One
• Synonyms: (3Ar,4S,7Ar)-4-(Tert-Butyl-Dimethyl-Silyl)Oxy-1,1-Dioxo-3A,4,7,7A-Tetrahydrobenzothiophen-3-One; (3Ar,4S,7Ar)-4-(Tert-Butyl-Dimethylsilyl)Oxy-1,1-Dioxo-3A,4,7,7A-Tetrahydrobenzothiophen-3-One; (3Ar,4S,7Ar)-4-(Tert-Butyl-Dimethyl-Silyl)Oxy-1,1-Diketo-3A,4,7,7A-Tetrahydrobenzothiophen-3-One
• Molecular Formula: C₁₄H₂₄O₄SSi
• Molecular Weight: 316.49
• CAS Registry Number: 125507-51-9
• SMILES: [C@@H]12[C@@H](C(C[S]1(=O)=O)=O)[C@H](C=CC2)O[Si](C)(C)C(C)(C)C
• InChI: 1S/C14H24O4SSi/c1-14(2,3)20(4,5)18-11-7-6-8-12-13(11)10(15)9-19(12,16)17/h6-7,11-13H,8-9H2,1-5H3/t11-,12+,13-/m0/s1
• InChIKey: KYHJMBIQAKCGAC-XQQFMLRXSA-N

Properties

• Density: 1.147g/cm³ (Cal.)
• Boiling point: 428.623°C at 760 mmHg (Cal.)
• Flash point: 213.024°C (Cal.)