1,4,5,8-naphthalene tetracarboxylic acid 4,5-anhydride

Modify Date: 2024-08-09 11:09:40

1,4,5,8-naphthalene tetracarboxylic acid 4,5-anhydride Structure
1,4,5,8-naphthalene tetracarboxylic acid 4,5-anhydride structure
Common Name 1,4,5,8-naphthalene tetracarboxylic acid 4,5-anhydride
CAS Number 141193-56-8 Molecular Weight 326.19000
Density N/A Boiling Point 692.8ºC at 760mmHg
Molecular Formula C14H7NaO8 Melting Point N/A
MSDS N/A Flash Point 272.2ºC

 Names

Name 1,4,5,8-Ntcaa
Synonym More Synonyms

 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

 Synonyms

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