Melting point :170-172°C
Boiling point :379.79°C (rough estimate)
Density :1.1469 (rough estimate)
vapor pressure :0-0Pa at 20-50℃
refractive index :1.5500 (estimate)
storage temp. :room temp
pka :2.27±0.20(Predicted)
form :Powder
color :Orange to Brown
Water Solubility :73.55ug/L(25 ºC)
InChIKey :SVTDYSXXLJYUTM-UHFFFAOYSA-N
LogP :4.95 at 23℃ and pH8.2
CAS DataBase Reference :82-38-2(CAS DataBase Reference)
NIST Chemistry Reference :1-(N-Methylamino)-9,10-anthraquinone(82-38-2)
EPA Substance Registry System :C.I. Disperse Red 9 (82-38-2)

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 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. 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.