Butyl butyryllactate

Butyl butyryllactate Basic information
Product Name:Butyl butyryllactate
Synonyms:BUTYL BUTYRYLLACTATE;FEMA 2190;Butyl 2-butyroxypropanoate;butyl butyryl lctate;BUTYL BUTYRYLLACTATE 98+% FCC;ButylbutrylLactate;BUTYLO-BUTYROLACTATE;BUTYL-ORTHO-BUTYRYLLACTATE
CAS:7492-70-8
MF:C11H20O4
MW:216.27
EINECS:231-326-3
Product Categories:esters;A-B;Alphabetical Listings;Flavors and Fragrances
Mol File:7492-70-8.mol
Butyl butyryllactate Structure
Butyl butyryllactate Chemical Properties
Boiling point 90 °C2 mm Hg(lit.)
density 0.972 g/mL at 25 °C(lit.)
vapor pressure 1.64-2Pa at 20-24℃
refractive index n20/D 1.415-1.425(lit.)
FEMA 2190 | BUTYL BUTYRYLLACTATE
Fp >230 °F
storage temp. Sealed in dry,Room Temperature
form clear liquid
color Colorless to Almost colorless
Odorat 100.00 %. creamy buttery buttermilk dairy cheese
Odor Typebuttery
Water Solubility 187.1-280mg/L at 20-24℃
JECFA Number935
LogP3.4-3.5 at 25-35℃
CAS DataBase Reference7492-70-8(CAS DataBase Reference)
NIST Chemistry ReferenceButanoic acid, 2-butoxy-1-methyl-2-oxoethyl ester(7492-70-8)
EPA Substance Registry SystemButanoic acid, 2-butoxy-1-methyl-2-oxoethyl ester (7492-70-8)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 2
RTECS ES8123000
HS Code 2918.19.9000
MSDS Information
ProviderLanguage
SigmaAldrich English
Butyl butyryllactate Usage And Synthesis
Chemical PropertiesButyl butyryl lactate has a taste similar to milk, mild cheese, butter and cream.
UsesButyl Butyryllactate is a synthetic flavoring agent that is a stable, colorless to light yellow liquid with the odor of cooked butter. it is miscible with alcohol and most fixed oils, soluble in propylene glycol, and insoluble in glycerin and water. it should be stored in glass, tin, or resin-lined containers. it is used in butter flavors with applica- tions in baked goods and candy at 14–60 ppm.
DefinitionChEBI: Butyl butyryllactate is a diester resulting from the formal condensation of the carboxy group of 2-(butanoyloxy)propanoic acid with butan-1-ol. It has a role as a flavouring agent and a plant metabolite. It is a diester and a butyrate ester. It is functionally related to a 2-hydroxypropanoic acid and a butan-1-ol.
Aroma threshold valuesAroma characteristics at around 1.0%: creamy, fatty, dairy-like, stale milky with waxy coconut-like nuances.
Taste threshold valuesTaste characteristics at 5 ppm: creamy mouthfeel, buttery dairy, waxy, milky with coconut and cheesy nuances.
Flammability and ExplosibilityNotclassified
Biochem/physiol ActionsTaste at 5 ppm
Safety ProfileA skin irritant. See also ESTERS. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.
Butyl butyryllactate Preparation Products And Raw materials
Raw materialsButyric anhydride-->Butyl lactate
Methylparaben Isoamyl butyrate Methyl Ethyl isobutyrylacetate 2-(4-Chlorophenoxy)-2-methylpropionic acid Sucrose acetate isobutyrate Daminozide Butyl acrylate Dibutyryl adenosine cyclophosphate calcium calcium stearyl lactate Kresoxim-methyl butyl rubber Methanol Methyl isobutyrylacetate Methyl salicylate Methyl acrylate AcidEster 2-Butoxyethanol

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