5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone

Modify Date: 2024-01-03 10:44:47

5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone Structure
5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone structure
Common Name 5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone
CAS Number 698-10-2 Molecular Weight 142.152
Density 1.2±0.1 g/cm3 Boiling Point 316.4±42.0 °C at 760 mmHg
Molecular Formula C7H10O3 Melting Point 31-35 °C(lit.)
MSDS Chinese USA Flash Point 147.0±20.7 °C

 Names

Name 5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 316.4±42.0 °C at 760 mmHg
Melting Point 31-35 °C(lit.)
Molecular Formula C7H10O3
Molecular Weight 142.152
Flash Point 147.0±20.7 °C
Exact Mass 142.062988
PSA 46.53000
LogP 0.09
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.501

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes Xi
Safety Phrases S24/25
RIDADR UN 3335
WGK Germany 3
HS Code 2932209090

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles1

More Articles
Effects of visual priming on taste-odor interaction.

PLoS ONE 6 , e23857, (2011)

Little is known about the influence of visual characteristics other than colour on flavor perception, and the complex interactions between more than two sensory modalities. This study focused on the e...

 Synonyms

UNII:J007136N0N
2-ethyl-4-hydroxy-3-methyl-2H-furan-5-one
EINECS 211-811-6
5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone
MFCD00036673
3-hydroxy-4-methyl-5-ethyl-2-furanone
5-Ethyl-3-hydroxy-4-methylfuran-2(5H)-one
2(5H)-Furanone, 5-ethyl-3-hydroxy-4-methyl-