Melting point :155-157 °C
Boiling point :357.94°C (rough estimate)
Density :0.9543 (rough estimate)
vapor pressure :1.8hPa at 205.5℃
refractive index :1.5000 (estimate)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
Water Solubility :Insoluble in water
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :5.18±0.25(Predicted)
color :White to Light yellow to Light orange
BRN :398069
InChIKey :WECDUOXQLAIPQW-UHFFFAOYSA-N
CAS DataBase Reference :838-88-0(CAS DataBase Reference)
IARC :2B (Vol. 4, Sup 7) 1987
EPA Substance Registry System :4,4'-Methylenebis(2-methylaniline) (838-88-0)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H350 May cause cancer Carcinogenicity Category 1A, 1B Danger H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	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. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352 IF ON SKIN: wash with plenty of soap and water. P308+P313 IF exposed or concerned: Get medical advice/attention.