1,1'-Methylenebis(4-Ethynylbenzene)
[CAS# 6140-83-6]

Identification

• Name: 1,1'-Methylenebis(4-Ethynylbenzene)
• Synonyms: 4,4'-DIETHYNYLDIPHENYLMETHANE; Bis-(4-ethynylphenyl)methane; Diethynyldiphenylmethane
• Molecular Formula: C₁₇H₁₂
• Molecular Weight: 216.28
• CAS Registry Number: 6140-83-6
• SMILES: C#Cc1ccc(cc1)Cc2ccc(C#C)cc2
• InChI: 1S/C17H12/c1-3-14-5-9-16(10-6-14)13-17-11-7-15(4-2)8-12-17/h1-2,5-12H,13H2
• InChIKey: NLFWFFURMXKXFH-UHFFFAOYSA-N

Properties

• Density: 1.074g/cm³ (Cal.)
• Boiling point: 331.799°C at 760 mmHg (Cal.)
• Flash point: 147.61°C (Cal.)