Melting point :56-59 °C(lit.)
Boiling point :240-243 °C(lit.)
Density :1.06
vapor density :4.28
vapor pressure :0.02 hPa (20 °C)
refractive index :1.5559
Flash point :122 °C
storage temp. :Store below +30°C.
solubility :21g/l
pka :5.34(at 25℃)
form :crystalline
color :dark gray to brown
Specific Gravity :1.07
PH :7.7 (1g/l, H2O, 20℃)
Water Solubility :21 g/L (20 ºC)
Merck :14,667
BRN :471556
Henry's Law Constant :(x 10^-8 atm?m³/mol): 6.62 at 25 °C (thermodynamic method-GC/UV spectrophotometry, Altschuh et al., 1999)
Exposure limits :NIOSH REL: TWA 0.5 mg/m³, IDLH 50 mg/m³; OSHA PEL: TWA 0.5 mg/m³; ACGIH TLV: TWA 0.1 ppm (adopted).
Dielectric constant :8.8399999999999999
Stability :Hygroscopic, Material Darkens In Storage With No Loss In Purity
LogP :0.950
CAS DataBase Reference :104-94-9(CAS DataBase Reference)
NIST Chemistry Reference :Benzenamine, 4-methoxy-(104-94-9)
IARC :3 (Vol. 27, Sup 7) 1987
EPA Substance Registry System :p-Anisidine (104-94-9)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H350 May cause cancer Carcinogenicity Category 1A, 1B Danger H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501 H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection.