1,4,5,8-naphthalene tetracarboxylic acid 4,5-anhydride
Suppliers
Names
[ CAS No. ]:
141193-56-8
[ Name ]:
1,4,5,8-naphthalene tetracarboxylic acid 4,5-anhydride
[Synonym ]:
1H,3H-Naphtho(1,8-cd)pyran-6,7-dicarboxylic acid,1,3-dioxo-,monosodium salt,monohydrate
1,4,5,8-Naphthalene tetracarboxylic acid 4,5-anhydride,monosodium salt,monohydrate
1,3-Dioxo-1H,3H-naphtho(1,8-cd)pyran-6,7-dicarboxylate
1,3-Dioxo-1H,3H-naphtho(1,8-cd)pyran-6,7-dicarboxylic acid monosodium salt,monohydrate
1,4,5,8-Naphthalene tetracarboxylic acid 4,5-anhydride
Chemical & Physical Properties
[ Boiling Point ]:
692.8ºC at 760mmHg
[ Molecular Formula ]:
C14H7NaO8
[ Molecular Weight ]:
326.19000
[ Flash Point ]:
272.2ºC
[ Exact Mass ]:
326.00400
[ PSA ]:
130.03000
[ LogP ]:
0.14780
[ Vapour Pressure ]:
3.75E-20mmHg at 25°C