Ethyl 3-hydroxybutyrate

Names

[ Name ]:
Ethyl 3-hydroxybutyrate

[Synonym ]:
Ethyl 3-hydroxybutanoate
Ethyl 3-hydroxybutyrate
DL-3-Hydroxybutyric Acid Ethyl Ester
Butanoic acid, 3-hydroxy-, ethyl ester
MFCD00004545
Ethyl DL-3-Hydroxybutyrate
UNII:52008C87PV
Butyric acid, 3-hydroxy-, ethyl ester
EINECS 226-456-2

Biological Activity

[Description]:

Ethyl 3-hydroxybutyrate is a fragrance found in wine and Tribolium castaneum[1][2].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Ortega C, et al. Fast analysis of important wine volatile compounds development and validation of a new method based on gas chromatographic-flame ionisation detection analysis of dichloromethane microextracts. J Chromatogr A. 2001 Jul 20;923(1-2):205-14.

[2]. Jonfia-Essien WA, et al. Behavioural responses of Tribolium castaneum (Herbst) to volatiles identified from dry cocoa beans. Pak J Biol Sci. 2007 Oct 15;10(20):3549-56.

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
175.0±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C₆H₁₂O₃

[ Molecular Weight ]:
132.158

[ Flash Point ]:
64.4±0.0 °C

[ Exact Mass ]:
132.078644

[ PSA ]:
46.53000

[ LogP ]:
-0.02

[ Vapour Pressure ]:
0.4±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.427

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ Hazard Codes ]:
Xn

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
UN 2394

[ WGK Germany ]:
3

[ HS Code ]:
2915600000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918199090

[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

How do esters and dimethyl sulphide concentrations affect fruity aroma perception of red wine? Demonstration by dynamic sensory profile evaluation.

Food Chem. 194 , 196-200, (2015)

Our study focused on variations in wine aroma perception and molecular composition during tasting over a period of 30min. In parallel, dynamic analytical and sensory methods were applied to study chan...

A novel carbonyl reductase with anti-Prelog stereospecificity from Acetobacter sp. CCTCC M209061: purification and characterization.

PLoS ONE 9(4) , e94543, (2014)

A novel carbonyl reductase (AcCR) catalyzing the asymmetric reduction of ketones to enantiopure alcohols with anti-Prelog stereoselectivity was found in Acetobacter sp. CCTCC M209061 and enriched 27.5...

Related Compounds

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