Triptycene
Names
[ CAS No. ]:
477-75-8
[ Name ]:
Triptycene
[Synonym ]:
pentacyclo[6.6.6.0.0.0]icosa-2,4,6,9,11,13,15,17,19-nonaene (non-preferred name)
Triptycene
9,10-Dihydro-o-benzeno-anthracen
9,10-dihydro-9,10-o-benzenoanthracene
Tryptycene
MFCD00003813
EINECS 207-519-3
Pentacyclo[6.6.6.0.0.0]icosa-2,4,6,9,11,13,15,17,19-nonaene
9,10-o-Benzeno-9,10-dihydroanthracene
9,10-Dihydro-9,10-[1,2]benzenoanthracene
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
371.8±37.0 °C at 760 mmHg
[ Melting Point ]:
252-254ºC(lit.)
[ Molecular Formula ]:
C20H14
[ Molecular Weight ]:
254.325
[ Flash Point ]:
171.7±20.6 °C
[ Exact Mass ]:
254.109543
[ LogP ]:
4.57
[ Vapour Pressure ]:
0.0±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.689
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Safety Phrases ]:
S22-S24/25
[ WGK Germany ]:
3
[ HS Code ]:
29029090