Melting point :238-240 °C (dec.) (lit.)
Boiling point :316.6°C (rough estimate)
Density :1.3023 (rough estimate)
refractive index :1.7080 (estimate)
storage temp. :Sealed in dry,Room Temperature
form :Solid
pka :2.95±0.30(Predicted)
color :Off-white
BRN :1967507
InChI :InChI=1S/C12H8O4/c13-11(14)9-5-7-3-1-2-4-8(7)6-10(9)12(15)16/h1-6H,(H,13,14)(H,15,16)
InChIKey :KHARCSTZAGNHOT-UHFFFAOYSA-N
SMILES :C1=C2C(C=CC=C2)=CC(C(O)=O)=C1C(O)=O
CAS DataBase Reference :2169-87-1(CAS DataBase Reference)
EPA Substance Registry System :2,3-Naphthalenedicarboxylic acid (2169-87-1)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.