W278106

Sigma-Aldrich

γ-Nonanoic lactone

≥98%, FCC, FG

Synonym(s):
Aldehyde C18, Coconut aldehyde
Empirical Formula (Hill Notation):
C9H16O2
CAS Number:
Molecular Weight:
156.22
FEMA Number:
2781
EC Number:
Council of Europe no.:
178
MDL number:
PubChem Substance ID:
Flavis number:
10.001
NACRES:
NA.21
Pricing and availability is not currently available.

Quality Level

biological source

synthetic

grade

FG
Halal
Kosher

Agency/Method

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 172.515

assay

≥98%

refractive index

n20/D 1.447 (lit.)

bp

121-122 °C/6 mmHg (lit.)

density

0.976 g/mL at 25 °C (lit.)

Documentation

see Safety & Documentation for available documents

Featured Industry

Flavors and Fragrances

Organoleptic

coconut; creamy; fatty; oily; buttery; sweet

food allergen

no known allergens

SMILES string

CCCCCC1CCC(=O)O1

InChI

1S/C9H16O2/c1-2-3-4-5-8-6-7-9(10)11-8/h8H,2-7H2,1H3

InChI key

OALYTRUKMRCXNH-UHFFFAOYSA-N

Gene Information

human ... CYP1A2(1544)

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General description

γ-Nonanoic lactone is an oak lactone commonly found in wines aged in oak barrels. It is the main flavor component of coconut. γ-Nonanoic lactone is also a potential multi-species attractant lure for grain beetle pests.

Packaging

1 kg in poly bottle
10, 25 kg in poly drum

Other Notes

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Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 1

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Progress towards a multi-species lure: identification of components of food volatiles as attractants for three storage beetles.
Collins LE, et al.
Journal of Stored Products Research, 43(1), 53-63 (2007)
The preparation and use of novel immobilised guanidine catalysts in base-catalysed epoxidation and condensation reactions.
Blanc AC, et al.
Green Chemistry, 2(6), 283-288 (2000)
Determination of volatile oak compounds in aged wines by multiple headspace solid-phase microextraction and gas chromatography?mass spectrometry (MHS-SPME?GC?MS).
Carrillo JD & Tena MT.
Analytical and Bioanalytical Chemistry, 385(5), 937-943 (2006)
Laura E Korhonen et al.
Journal of medicinal chemistry, 48(11), 3808-3815 (2005-05-27)
The purpose of this study was to determine the cytochrome P450 1A2 (CYP1A2) inhibition potencies of structurally diverse compounds to create a comprehensive three-dimensional quantitative structure-activity relationship (3D-QSAR) model of CYP1A2 inhibitors and to use this model to predict the...

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