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W361305

Sigma-Aldrich

ε-Decalactone

≥99%

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Synonym(s):
7-Butyl-2-oxepanone
Empirical Formula (Hill Notation):
C10H18O2
CAS Number:
Molecular Weight:
170.25
FEMA Number:
3613
EC Number:
MDL number:
PubChem Substance ID:
Flavis number:
10.029
NACRES:
NA.21

biological source

synthetic

Quality Level

agency

meets purity specifications of JECFA

assay

≥99%

refractive index

n20/D 1.461 (lit.)

bp

117 °C/3 mmHg (lit.)

density

0.976 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

organoleptic

coconut; creamy; sweet

SMILES string

CCCCC1CCCCC(=O)O1

InChI

1S/C10H18O2/c1-2-3-6-9-7-4-5-8-10(11)12-9/h9H,2-8H2,1H3

InChI key

YKVIWISPFDZYOW-UHFFFAOYSA-N

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1 of 4

This Item
W316700W236101W255602
ε-Decalactone ≥99%

W361305

ε-Decalactone

δ-Hexalactone ≥98%, FG

W316700

δ-Hexalactone

δ-Decalactone ≥98%, FCC, FG

W236101

δ-Decalactone

γ-Hexalactone ≥98%, FCC, FG

W255602

γ-Hexalactone

biological source

synthetic

biological source

synthetic

biological source

synthetic

biological source

synthetic

agency

meets purity specifications of JECFA

agency

meets purity specifications of JECFA

agency

follows IFRA guidelines, meets purity specifications of JECFA

agency

follows IFRA guidelines, meets purity specifications of JECFA

assay

≥99%

assay

≥98%

assay

≥98%

assay

≥98%

refractive index

n20/D 1.461 (lit.)

refractive index

n20/D 1.452 (lit.)

refractive index

n20/D 1.458 (lit.)

refractive index

n20/D 1.439 (lit.)

density

0.976 g/mL at 25 °C (lit.)

density

1.037 g/mL at 25 °C (lit.)

density

0.954 g/mL at 25 °C (lit.)

density

1.023 g/mL at 25 °C (lit.)

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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M Furukawa et al.
Biochemical and biophysical research communications, 199(1), 41-45 (1994-02-28)
Lipase from Pseudomonas cepacia was modified with 2,4-bis[O-methoxypoly(ethylene glycol)]-6-chloro-s-triazine, activated PEG2, to form PEG-lipase. The PEG-lipase is soluble and active in organic solvents. It catalyzes alcoholysis of racemic epsilon-decalactone with ethanol in 1,1,1-trichloroethane to form (R)-hydroxydecanoic acid ethyl ester. No
K Juni et al.
Critical reviews in therapeutic drug carrier systems, 3(3), 209-232 (1987-01-01)
Poly(hydroxy acids) so far have been examined for use in drug delivery in limited number, while the advantageous use of the polymers has been recognized due to their biodegradability and biocompatibility. Homo- and copolymers of lactic acid and glycolic acid

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