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W207705

Sigma-Aldrich

Isoamyl laurate

≥97%

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Synonym(s):
3-Methylbutyl dodecanoate, Isopentyl dodecanoate
Linear Formula:
CH3(CH2)10CO2CH2CH2CH(CH3)2
CAS Number:
6309-51-9
Molecular Weight:
270.45
FEMA Number:
2077
EC Number:
228-626-1
Council of Europe no.:
379
MDL number:
MFCD00048429
UNSPSC Code:
12164502
PubChem Substance ID:
24900842
Flavis number:
9.103
NACRES:
NA.21

biological source

synthetic

Quality Level

400

Agency

meets purity specifications of JECFA

reg. compliance

FDA 21 CFR 117
FDA 21 CFR 172.515

Assay

≥97%

refractive index

n20/D 1.436 (lit.)

density

0.856 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

creamy; fatty; wine-like

SMILES string

CCCCCCCCCCCC(=O)OCCC(C)C

InChI

1S/C17H34O2/c1-4-5-6-7-8-9-10-11-12-13-17(18)19-15-14-16(2)3/h16H,4-15H2,1-3H3

InChI key

FVKRIDSRWFEQME-UHFFFAOYSA-N

General description

Isoamyl laurate is a fatty acid ester that is generally used as a flavor compound in beer and wine.

Biochem/physiol Actions

Odor at 5.0%
Taste at 10 ppm

Other Notes

Natural occurrence: Rum, malt, whiskey, white and plum wines, beer, grape brandy.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Synthesis of isoamyl laurate and isoamyl stearate in supercritical carbon dioxide.
Varma MN & Madras G.
Applied Biochemistry and Biotechnology, 141(1), 139-147 (2007)
Mosciano, G.
Perfumer & Flavorist, 24, 50-50 (1999)

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