2-undecanone

2-undecanone

Full Material List

undecan-2-one

Identifiers

FEMA	3093
CAS	112-12-9
EINECS	203-937-5
Synonyms	2- hendecanone ketone, methyl nonyl MNK methyl N-nonyl ketone methyl nonyl ketone methyl nonyl ketone (2-undecanone) methyl nonyl ketone (2-undecanone), natural methyl nonyl ketone natural methyl nonyl ketone redistilled methyl nonylketone methyl-N-nonylketone methylnonylketone nonyl methyl ketone N- nonyl methyl ketone rue ketone undecan-2-one 2-oxo undecane undecane-2-one 2- undecanone 2- undecanone (methyl nonyl ketone) natural 2- undecanone (natural) 2- undecanone natural
JECFA Food Flavoring	296
JECFA Food Additive	N/A
DG SANTE Food Flavourings	07.016 undecan-2-one
DG SANTE Food Contact Materials	N/A
FDA UNII	YV5DSO8CY9
CoE Number	150
XlogP3-AA	4.10 (est)
Molecular Weight	170.29554
Molecular Formula	C11 H22 O

Organoleptic

Organoleptic Notes	1. Odor Type: fruity Odor Strength:medium Substantivity:128 hour(s) at 100.00 % waxy fruity creamy fatty orris floral Odor Description:at 100.00 %. waxy fruity creamy fatty orris floralLuebke, William tgsc, (1983) Odor sample from: Harrmann & Reimer Corporation waxy fruity ketonic fatty pineapple Odor Description:Waxy, fruity, ketonic with fatty pineapple nuancesMosciano, Gerard P&F 16, No. 3, 79, (1991)
Odor	fruity waxy, fruity, creamy, fatty, orris, floral, ketonic, pineapple
Flavor	waxy fruity, fatty, waxy, creamy, cheesy

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Suppliers

Advanced Biotech

2-UNDECANONE NATURAL • 1369

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Vigon International

METHYL NONYL KETONE REDISTILLED • 500499

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Properties

Food Chemicals Codex Listed	Yes
Appearance	colorless to pale yellow clear liquid (est)
Assay	98.00 to 100.00
Specific Gravity	0.82200 to 0.82600 @ 25.00 °C.
Lbs/Gal (est)	6.840 to 6.873
Refractive Index	1.42800 to 1.43200 @ 20.00 Â°C.
Melting Point	11.00 to 14.00 Â°C. @ 760.00 mm Hg
Boiling Point	231.00 to 232.00 Â°C. @ 760.00 mm Hg
Flash Point	192.00 Â°F. TCC ( 88.89 Â°C. )
Acid Value	5.00 max. KOH/g
Vapor Pressure	0.098000 mmHg @ 25.00 Â°C. (est)
Vapor Density	5.9 ( Air = 1 )
logP (o/w)	4.09
Soluble In	alcohol water, 19.71 mg/L @ 25 °C (est) hair spray lotion non-discoloring in most media powder shampoo
Occurrence	allium species banana fruit cascarilla bark oil @ 0.31% cayenne fruit champaca concrete @ 0.01% clove bud clove fruit corn husk oil croton flavens l. (welensali) leaf oil curacao @ 0.50% cymbopogon citratus (dc.) stapf. oil cuba @ 0.50% ginger rhizome ginger rhizome oil ginger root oil china @ 0.21% glycosmis pentaphylla (cor.) bark oil india @ 52.10% guava fruit hyacinthus orientalis absolute @ 0.16-0.17% laurel leaf oil turkey @ 0.20% lemongrass oil morocco @ 0.40% lemongrass oil yunnan @ 0.15% marjoram wild marjoram plant mastic fruit oil @ 2.16% mastic leaf oil @ 4.75% mastic oil @ 0.14% oregano plant pepper black pepper fruit pepper black pepper seed rue flower oil colombia @ 68.05% rue oil rue oil china @ 36.82% rue oil cuba @ 48.67% rue plant saffron stigma strawberry wild strawberry fruit sugandha kokila berry oil @ 3.60% zingiber officinale root oil china @ 0.71%