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Dayang Chem (Hangzhou) Co., Ltd.
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Henan Tianfu Chemical Co., Ltd.
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Product Name: Ethyl 3-hydroxybutyrate 5405-41-4
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Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Ethyl 3-hydroxybutyrate
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5405-41-4

5405-41-4 structure

5405-41-4 structure

Name: Ethyl 3-hydroxybutyrate
Chemical Name: ethyl 3-hydroxybutyrate
CAS Number: 5405-41-4
Molecular Formula: C₆H₁₂O₃
Molecular Weight: 132.158
Catalog: Flavors and spices Synthetic spice Carboxylic acid and ester perfume Aliphatic carboxylate
Create Date: 2018-02-23 08:00:00
Modify Date: 2026-07-16 16:53:17
Ethyl 3-hydroxybutyrate is a fragrance found in wine and Tribolium castaneum[1][2].

Name	ethyl 3-hydroxybutyrate
Synonyms	ETHYL 3-HYDROXYBUTYRATE Butanoic acid, 3-hydroxy-, ethyl ester 3-Hydroxyburyric acid ethylester Ethyl 3-hydroxybutyrate 5-4 EthylDL-3-Hydroxybutyrate> EINECS 226-456-2 DL-3-HYDROXY-N-BUTYRIC ACID ETHYL ESTER Ethyl 3-hydroxybutanoate 3-HYDROXYBUTYRIC ACID ETHYL ESTER Butanoicacid,3-hydroxy-,ethylester 3-HYDROXYBUTYRIC ETHYL ETHER BETA-HYDROXY-N-BUTYRIC ACID ETHYL ESTER DL-3-Hydroxybutyric Acid Ethyl Ester 3-hydroxy-butanoicaciethylester Ethyl 3-hydroxybutyr Ethyl 3-hydroxybutyrate //BP ETHYL DL-3-HYDROXYBUTYRATE MFCD00004545 UNII:52008C87PV DL-3-HYDROXYBUTYRIC ACID ETHYL ESTER 3-Hydroxy-butanoic acid ethyl ester Ethyl DL-3-Hydroxybutyrate DL-3-Hydroxybutyric Acid Ethyl Ester 3-hydroxybutyrate Ethyl beta-hydroxybutyrate Ethyl 3-hydroxybutyrate, 10 mM in DMSO Butyric acid, 3-hydroxy-, ethyl ester DL-ETHYL-3-HYDROXYBUTYRATE ETHYL DL-3-HYDROXY-N-BUTYRATE dl-beta-Hydroxy-n-butyric acid ethyl ester DL-3-Hydroxybutyric acid ethyl ester (liquid) CH3CH(OH)CH2C(O)OC2H5 Ethyl3-hydroxybutyrate(N) Ethyl DL-3-Hydroxybutyrate ETHOXIFF

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.

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

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

Precursor 9
141-97-9 75-07-0 141-78-6 19780-35-9
64-17-5 105-45-3 71-36-3 591-60-6
1438390-64-7
DownStream 10
141-97-9 24534-93-8 27846-49-7 300-85-6
56816-01-4 625-72-9 24915-95-5 626-51-7
5832-70-2 7425-49-2

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%

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