2,3,6,7-naphthalenetetracarboxylic acid dianhydride

Names

[ Name ]:
2,3,6,7-naphthalenetetracarboxylic acid dianhydride

[Synonym ]:
2,3,6,7-naphthalenetetracarboxylic acid dianhydride
1H,3H-Furo[3',4':6,7]naphtho[2,3-c]furan-1,3,6,8-tetrone
1H,3H-Naphtho[2,3-c:6,7-c']difuran-1,3,6,8-tetrone
2,3,6,7-Naphthalenetetracarboxylic dianhydride

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
577.3±23.0 °C at 760 mmHg

[ Melting Point ]:
360 °C

[ Molecular Formula ]:
C₁₄H₄O₆

[ Molecular Weight ]:
268.17800

[ Flash Point ]:
263.2±22.7 °C

[ Exact Mass ]:
268.00100

[ PSA ]:
86.74000

[ LogP ]:
2.21

[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C

[ Index of Refraction ]:
1.782