4,6-Diphenylthieno[3,4-d]-1,3-Dioxol-2-One 5,5-Dioxide
[CAS# 54714-11-3]

Identification

• Name: 4,6-Diphenylthieno[3,4-d]-1,3-Dioxol-2-One 5,5-Dioxide
• Synonyms: 5,5-Dioxo-4,6-Di(Phenyl)-2-Thieno[3,4-D][1,3]Dioxolone; 5,5-Diketo-4,6-Di(Phenyl)Thieno[3,4-D][1,3]Dioxol-2-One; Maybridge4_001784
• Molecular Formula: C₁₇H₁₀O₅S
• Molecular Weight: 326.32
• CAS Registry Number: 54714-11-3
• EINECS: 259-301-2
• SMILES: C4=C(C1=C3C(=C([S]1(=O)=O)C2=CC=CC=C2)OC(O3)=O)C=CC=C4
• InChI: 1S/C17H10O5S/c18-17-21-13-14(22-17)16(12-9-5-2-6-10-12)23(19,20)15(13)11-7-3-1-4-8-11/h1-10H
• InChIKey: UEOYFCIGZWQXTP-UHFFFAOYSA-N

Properties

• Density: 1.6±0.1g/cm³ (Cal.)
• Melting point: 224-230°C (Expl.)
• Boiling point: 543.6±60.0°C at 760 mmHg (Cal.)
• Flash point: 282.6±32.9°C (Cal.)

Safety Data

• Safety Code: S26;S37
• Risk Code: R36/37/38
• Hazard Symbol: X
• Safety Description: IRRITANT