ETHYL SORBATE

ETHYL SORBATE
  • CAS No.:2396-84-1
Other grades of this product :
ETHYL SORBATE Basic information
Product Name:ETHYL SORBATE
Synonyms:ETHYL 2,4-HEXADIENOATE;ETHYL DENATE;ETHYL HEXADIENOATE;ETHYL TRANS,TRANS-2,4-HEXADIENOATE;ETHYL SORBATE;FEMA 2459;HEXA-2,4-DIENOIC ACID ETHYL ESTER;RARECHEM AL BI 0146
CAS:2396-84-1
MF:C8H12O2
MW:140.18
EINECS:219-258-2
Product Categories:Building Blocks;C8 to C9;Carbonyl Compounds;Chemical Synthesis;Esters;Organic Building Blocks;Aromatic Esters
Mol File:2396-84-1.mol
ETHYL SORBATE Chemical Properties
Melting point 95-98℃
Boiling point 82-83 °C/13 mmHg (lit.)
density 0.956 g/mL at 25 °C (lit.)
refractive index n20/D 1.494(lit.)
FEMA 2459 | ETHYL SORBATE
Fp 157 °F
storage temp. Sealed in dry,Room Temperature
solubility Soluble in alcohol.
form Oil
color Clear Colourless Thick
JECFA Number1178
BRN 1362941
InChIKeyOZZYKXXGCOLLLO-TWTPFVCWSA-N
CAS DataBase Reference2396-84-1(CAS DataBase Reference)
EPA Substance Registry System2,4-Hexadienoic acid, ethyl ester, (2E,4E)- (2396-84-1)
Safety Information
Hazard Codes Xi
Safety Statements 23-24/25
WGK Germany 2
RTECS WG2143000
Hazard Note Irritant
TSCA Yes
HS Code 29161900
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
ETHYL SORBATE Usage And Synthesis
Chemical Propertiesclear colorless to yellowish liquid
Chemical PropertiesEthyl sorbate has a warm, fruity odor.
OccurrenceReported found in cognac, white wine, special wine, botrytised wine, grape wine, starfruit, pawpaw and prickly pear (Opuntia ficus-indica).
UsesThe addition of chlorine and bromine to ethyl sorbate (la) gave 1, 2-and 1, a-dihalo products derived from attack of the halogen. Chlorination of la under ionic conditions proceeds through a tightly bridged chloronium ion intermediate.
UsesEthyl Sorbate is a synthetic flavoring agent that is a moderately sta- ble, light yellow liquid of fruity odor. it should be stored in glass or tin containers. it is used in flavors such as pineapple, papaya, and passion fruit with applications in ice cream, beverages, candy, and baked goods at 6–18 ppm. it is also termed ethyl-2,4-hexadienoate.
PreparationBy reacting gaseous HCl with a solution of sorbic acid in ethyl alcohol, or by direct esterification by reaction of sorbyl chloride with absolute ethyl alcohol.
Taste threshold valuesTaste characteristics at 30 ppm: fruity, sweet, green, pineapple, tutti fruity-like with juicy tropical nuance.
General DescriptionEthyl sorbate is an active compound for electroantennographic detection.
ETHYL SORBATE Preparation Products And Raw materials

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