4,4'-(1,3-butadiyne-1,4-diyl)bis-Benzaldehyde , 98% , 127653-16-1

CAS NO.：127653-16-1

Empirical Formula: C18H10O2

Molecular Weight: 258.27

MDL number:

PRODUCT Properties

• Melting point: 259-265 °C (decomp)(Solv: chloroform (67-66-3))
• Boiling point: 456.5±45.0 °C(Predicted)
• Density: 1.23±0.1 g/cm3(Predicted)
• storage temp.: 2-8°C, stored under nitrogen
• Appearance: Light yellow to green yellow Solid
• InChI: InChI=1S/C18H10O2/c19-13-17-9-5-15(6-10-17)3-1-2-4-16-7-11-18(14-20)12-8-16/h5-14H
• InChIKey: FKXMXNDETYDIBZ-UHFFFAOYSA-N
• SMILES: C(C1=CC=C(C=C1)C=O)#CC#CC1=CC=C(C=C1)C=O