Melting point :4°C
Boiling point :163-165 °C/15 mmHg (lit.)
Density :1.74 g/mL at 25 °C (lit.)
refractive index :n20/D 1.701(lit.)
Flash point :>230 °F
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :0.007g/l
form :liquid (clear)
color :clear very deep brown-yellow
Specific Gravity :1.74
Water Solubility :Slightly soluble in water.
Sensitive :Light Sensitive
BRN :1906415
Dielectric constant :4.5599999999999996
InChIKey :NHPPIJMARIVBGU-UHFFFAOYSA-N
CAS DataBase Reference :90-14-2(CAS DataBase Reference)
NIST Chemistry Reference :1-Iodonaphthalene(90-14-2)
EPA Substance Registry System :Naphthalene, 1-iodo- (90-14-2)

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
Precautionary statements:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. 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. P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P337+P313 IF eye irritation persists: Get medical advice/attention.