3,4,5,13-Tetrahydro-3H-2-Benzothieno(5,4-d)Naphtho(1,2-B)Pyran
[CAS# 135643-41-3]

Identification

• Name: 3,4,5,13-Tetrahydro-3H-2-Benzothieno(5,4-d)Naphtho(1,2-B)Pyran
• Synonyms: 3,4-Tbnp; 3H-Benzo(H)(2)Benzothieno(4,5-C)(1)Benzopyran, 3A,4,5,13-Tetrahydro-, (+-)-
• Molecular Formula: C₁₉H₁₆OS
• Molecular Weight: 292.39
• CAS Registry Number: 135643-41-3
• SMILES: C4=C3C2=C(C1=CSCC1CC2)COC3=C5C(=C4)C=CC=C5
• InChI: 1S/C19H16OS/c1-2-4-14-12(3-1)5-8-16-15-7-6-13-10-21-11-18(13)17(15)9-20-19(14)16/h1-5,8,11,13H,6-7,9-10H2
• InChIKey: YFDBDMQCAVZJDH-UHFFFAOYSA-N

Properties

• Density: 1.32g/cm³ (Cal.)
• Boiling point: 542.733°C at 760 mmHg (Cal.)
• Flash point: 282.035°C (Cal.)