2,3-NAPHTHALENEDICARBOXYLIC ACID

2,3-NAPHTHALENEDICARBOXYLIC ACID Structure
2,3-NAPHTHALENEDICARBOXYLIC ACID structure
Common Name 2,3-NAPHTHALENEDICARBOXYLIC ACID
CAS Number 2169-87-1 Molecular Weight 216.189
Density 1.5±0.1 g/cm3 Boiling Point 407.5±33.0 °C at 760 mmHg
Molecular Formula C12H8O4 Melting Point 238-240 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 214.4±21.9 °C
Symbol GHS07
GHS07
Signal Word Warning

Structure of 2,3-naphthalenedicarboxylic acid.

Acta Crystallogr. C 48 ( Pt 11) , 1971-5, (1992)

C12H8O4, M(r) = 216.20, monoclinic, C2/c, a = 5.087 (2), b = 19.222 (3), c = 9.552 (2) A, beta = 93.81 (3) degrees, V = 932.0 (5) A3, Z = 4, Dx = 1.54 g cm-3, lambda = 0.71073 A, mu = 1.09 cm-1, F(000) = 488, T = 295 K, R = 0.037 for 687 unique reflections ha...