Melting point :-80℃
Boiling point :89 °C/8.5 mmHg (lit.)
Density :1.129 g/mL at 25 °C (lit.)
refractive index :n20/D 1.431(lit.)
Flash point :193 °F
storage temp. :Sealed in dry,Room Temperature
form :clear liquid
pka :9.88±0.46(Predicted)
Specific Gravity :1.129
color :Colorless to Light yellow to Light orange
BRN :1761215
InChIKey :QGBPKJFJAVDUNC-UHFFFAOYSA-N
LogP :0.340 (est)
CAS DataBase Reference :41051-15-4(CAS DataBase Reference)
NIST Chemistry Reference :Methyl 4-methoxyacetoacetate(41051-15-4)
EPA Substance Registry System :Methyl 4-methoxyacetoacetate (41051-15-4)

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.