Melting point :49-54 °C(lit.)
Boiling point :176 °C17 mm Hg(lit.)
Density :1.175±0.06 g/cm3(Predicted)
refractive index :1.52-1.522
FEMA :2701 | 4-(3,4-METHYLENEDIOXYPHENYL)-2-BUTANONE
Flash point :>230 °F
storage temp. :4°C
solubility :Chloroform (Slightly), DMSO (Slightly)
form :Solid
color :Colourless crystals.
Odor :at 10.00 % in dipropylene glycol. sweet raspberry heliotrope powdery cotton candy
Odor Type :floral
JECFA Number :2048
BRN :169843
InChIKey :TZJLGGWGVLADDN-UHFFFAOYSA-N
LogP :1.53
CAS DataBase Reference :55418-52-5(CAS DataBase Reference)
NIST Chemistry Reference :4-(3,4-Methylenedioxyphenyl)-2-butanone(55418-52-5)
EPA Substance Registry System :2-Butanone, 4-(1,3-benzodioxol-5-yl)- (55418-52-5)

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. P321 Specific treatment (see … on this label). P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P362 Take off contaminated clothing and wash before reuse.