2,5-Dimethyl-4-oxo-4,5-dihydrofuran-3-yl acetate
Names
[ CAS No. ]:
4166-20-5
[ Name ]:
2,5-Dimethyl-4-oxo-4,5-dihydrofuran-3-yl acetate
[Synonym ]:
Strawberry acetate
Furaneol acetate
FEMA 3797
strawberry furanone acetate
ACETOXY DIMETHYL FURANONE
UNII:2GV7TTS87D
FRAISION ACETATE
MFCD00799462
2,5-Dimethyl-4-oxo-4,5-dihydro-3-furanyl acetate
3(2H)-Furanone, 4-hydroxy-2,5-dimethyl-, acetate
4-(Acetyloxy)-2,5-dimethyl-3(2H)-furanone
4,5-Dihydro-2,5-dimethyl-4-oxofuran-3-yl Acetate
2,5-Dimethyl-4-oxo-4,5-dihydrofuran-3-yl acetate
caramel acetate
4-ACETOXY-2,5-DIMETHYL-3(2H)-FURANONE
Acetic Acid 4,5-Dihydro-2,5-dimethyl-4-oxofuran-3-yl Ester
Fraision acetata
4-Hydroxy-2,5-dimethyl-3(2H)-furanone acetate
4-Acetoxy-2,5-dimethyl-2H-furan-3-on
3(2H)-Furanone, 4-(acetyloxy)-2,5-dimethyl-
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
254.2±40.0 °C at 760 mmHg
[ Molecular Formula ]:
C8H10O4
[ Molecular Weight ]:
170.163
[ Flash Point ]:
107.9±27.4 °C
[ Exact Mass ]:
170.057907
[ PSA ]:
52.60000
[ LogP ]:
0.81
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.474
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R22:Harmful if swallowed.
[ Safety Phrases ]:
S36-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2932190090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932190090
[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%
Articles
Perfum. Flavor. 39(4) , 52, (2014)