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Phenethyl butyrate

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Name

Phenethyl butyrate

EINECS 203-119-8
CAS No. 103-52-6 Density 1.003 g/cm3
PSA 26.30000 LogP 2.57240
Solubility 1.159g/L at 30℃ Melting Point N/A
Formula C12H16O2 Boiling Point 269.972 °C at 760 mmHg
Molecular Weight 192.258 Flash Point 109.851 °C
Transport Information N/A Appearance Colourless liquid; warm, floral and fruity odour
Safety Risk Codes N/A
Molecular Structure Molecular Structure of 103-52-6 (Phenethyl butyrate) Hazard Symbols N/A
Synonyms

Butyricacid, phenethyl ester (6CI,8CI);Phenethyl alcohol, butyrate (5CI);2-Phenethylbutanoate;2-Phenylethyl butanoate;2-Phenylethyl butyrate;2-Phenylethyln-butyrate;Benzylcarbinyl butyrate;NSC 406207;Phenethyl butanoate;

Article Data 12

Phenethyl butyrate Chemical Properties

MF: C12H16O2
MW: 192.25
EINECS: 203-119-8
Flash Point: >230 °F
IUPAC Name: Phenethyl butanoate
Refractive index: n20/D 1.49(lit.)
Density: 0.994 g/mL at 25 °C(lit.)
Enthalpy of Vaporization: 50.81 kJ/mol 
Boiling Point: 270 °C at 760 mmHg 
Vapour Pressure: 0.00703 mmHg at 25°C
Appearance: Colorless to pale yellow liquid
Solubility: almost insolve in water, soluble in ethanol
Product Categories: O-PFlavors and Fragrances ; Alphabetical Listings ; Flavors and Fragrances ; Prepackaged Samples
Synonyms: 2-Phenethyl butanoate ; 2-Phenethylbutanoate ; 2-Phenylethylbutyrate ; Butanoic acid, 2-Phenylethyl ester ; Butanoicacid,2-phenylethylester ; Butyric acid, phenethyl ester ; Butyricacid,phenethylester ; Phenethyl butanoate
Following is the molecular structure of Phenethyl butyrate (103-52-6):

Phenethyl butyrate Uses

Phenethyl butyrate (103-52-6) is used as Flavor,Mainly used for the preparation of strawberry, raspberry, peach, apple, pineapple, butter and honey flavor and wine flavor.

Phenethyl butyrate Production

Phenethyl butyrate (103-52-6) is forned by benzene-ethanol and butyric acid esterification .

Phenethyl butyrate Toxicity Data With Reference

1.    

skn-rbt 500 mg/24H MLD

    FCTXAV    Food and Cosmetics Toxicology. 17 (1979),859.
2.    

orl-rat LD50:4600 mg/kg

    FCTXAV    Food and Cosmetics Toxicology. 17 (1979),889.
3.    

orl-rbt LDLo:2 g/kg

    JEENAI    Journal of Economic Entomology. 48 (1955),139.

Phenethyl butyrate Consensus Reports

Reported in EPA TSCA Inventory.

Phenethyl butyrate Safety Profile

Moderately toxic by ingestion. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

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