2-methyl decanal (aldehyde C-11 MOA)

aldehyde MOA

CAS: 19009-56-4 C11 H22 O MW: 170.29554000 citrus citrus

Identification

Name2-methyl decanal (aldehyde C-11 MOA)
IUPAC2-methyldecanal
CAS Number19009-56-4
EINECS242-745-6
FDA UNIISearch
Molecular FormulaC11 H22 O
Molecular Weight170.29554000
Nikkaji NumberJ34.879A
Beilstein1753165

Regulatory

DG SANTE Food Flavourings05.160 2-methyldecanal

Physical Properties

Appearance colorless clear liquid (est)
Food Chemicals Codex Listed No
Specific Gravity 0.81100 to 0.82700 @ 25.00 °C., 0.82100 to 0.82900 @ 20.00 °C.
Pounds per Gallon - (est). 6.748 to 6.881
Pounds per Gallon - est. 6.840 to 6.906
Refractive Index 1.42500 to 1.43500 @ 20.00 °C.
Boiling Point 170.00 °C. @ 760.00 mm Hg
Acid Value 10.00 max. KOH/g
Vapor Pressure 0.102000 mmHg @ 25.00 °C. (est)
Flash Point 178.00 °F. TCC ( 81.11 °C. )
logP (o/w) 4.324 (est)
Soluble in alcohol
Insoluble in water
Stability alkali mild

Cosmetic Information

CosIngcosmetic data
Cosmetic Usesperfuming agents

Organoleptic Properties

Odor Strength high ,
Substantivity 172 hour(s) at 100.00 %
Odor Description
at 1.00 % in dipropylene glycol.
very strong and radiant, aldehydic, floral, with a pronounced citrus nuance
fatty-citrusy, tangerine note; aldehydic
POWERFUL, CITRUS, FATTY, ALDEHYDIC
Odor sample from Chem-Fleur, Inc.
Taste Description
citrus aldehydic fatty herbal waxy citrus rind soapy incense
citrus, aldehydic, fatty, on dilution herbal-incense note

Safety Information

Human Experience10 % solution: no irritation or sensitization.
Oral/Parenteral Toxicityoral-rat LD50 > 5000 mg/kg
Dermal Toxicityskin-rabbit LD50 > 5000 mg/kg
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavor and fragrance agents
RIFM Fragrance Material Safety AssessmentSearch
Recommendation for 2-methyl decanal (aldehyde C-11 MOA) usage levels up to1.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU)0.011 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI)1000 (μg/person/day)
Threshold of Concern1800 (μg/person/day)
Structure ClassI
Dairy products, excluding products of category 02.0 (01.0)3.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0)2.00000
Edible ices, including sherbet and sorbet (03.0)3.00000
Processed fruit (04.1)2.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2)-
Confectionery (05.0)4.00000
Chewing gum (05.3)-
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0)2.00000
Bakery wares (07.0)5.00000
Meat and meat products, including poultry and game (08.0)1.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0)1.00000
Eggs and egg products (10.0)-
Sweeteners, including honey (11.0)-
Salts, spices, soups, sauces, salads, protein products, etc. (12.0)2.00000
Foodstuffs intended for particular nutritional uses (13.0)3.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1)-
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2)4.00000
Ready-to-eat savouries (15.0)5.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0)2.00000

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CJ Latta & Associates, LLC

Extensive Line

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Firmenich Inc.

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We create perfumes and flavors for the World's most desirable brands.

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Indukern, S.A. F&F Ingredients Division

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Idukern F&F Ingredients is your partner for the fragrance and flavor ingredients.

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Lluch Essence S.L.

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Penta International Corporation

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SRS Aromatics Ltd

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Symrise AG

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The John D. Walsh Company, Inc

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The Lermond Company

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The Lermond family has been sourcing raw materials for the flavor and fragrance industry for nearly 7 decades.

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R C Treatt and Co Ltd

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Ernesto Ventós S.A.

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Vigon International

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Potential Uses

FR aldehydic FR amber FR chypre FR citrus clean FR fern FR fresh and clean FR herbal watery waxy

Natural Occurrence

not found in nature

Synonyms

aldehyde C-11 moa aldehyde C11 MOA aldehyde MOA decanal, 2-methyl- 1- decanal, 2-methyl- 2- methyl decan-1-al 2- methyl decanal 2- methyl decanal (aldehyde C-11 MOA) methyl octyl acetaldehyde 2- methyl-1-decanal 2- methyl-decanal 2- methyldecan-1-al 2- methyldecanal methyloctylacetaldehyde PubMed: Comparison of the volatile oil composition of three Atalantia species. PubMed: The effect of feed solids concentration and inlet temperature on the flavor of spray dried whey protein concentrate. PubMed: Abelmoschus esculentus (L.) Moench. and Abelmoschus moschatus Medik: seeds production and analysis of the volatile compounds. PubMed: Apple volatiles synergize the response of codling moth to pear ester. PubMed: Effect of storage time and heat processing on the volatile profile of Senegalese sole (Solea senegalensis Kaup, 1858) muscle. PubMed: Influence of processing on the volatile profile of strawberry spreads made with isomaltulose. PubMed: Aroma volatile compounds from two fresh pineapple varieties in china. PubMed: [Diurnal rhythm of Viburnum awabuki and Betula luminifera volatiles and electroantennogram response of Batocera horsfieldi]. PubMed: Hot and cold water infusion aroma profiles of Hibiscus sabdariffa: fresh compared with dried. PubMed: Influence of pulsed electric field treatments on the volatile compounds of milk in comparison with pasteurized processing. PubMed: Behavioral responses of the leafhopper, Cicadulina storeyi China, a major vector of maize streak virus, to volatile cues from intact and leafhopper-damaged maize. PubMed: Electrophysiological and behavioral responses of sorghum shoot fly, Atherigona soccata, to sorghum volatiles. PubMed: An evaluation of volatile compounds released from containers commonly used in circulation of sports beverages. PubMed: Arm-in-cage testing of natural human-derived mosquito repellents. PubMed: Prolonged stimulus exposure reveals prolonged neurobehavioral response patterns. PubMed: Influence of growth phase and geographic origin on the essential oil composition of Pituranthos chloranthus from Tunisia. PubMed: Between plant and diurnal variation in quantities and ratios of volatile compounds emitted by Vicia faba plants. PubMed: Identification of volatile compounds used in host location by the black bean aphid, Aphis fabae. PubMed: Ozone-initiated chemistry in an occupied simulated aircraft cabin. PubMed: Gas chromatographic/mass spectrometric analysis of the essential oil of Houttuynia cordata Thunb by using on-column methylation with tetramethylammonium acetate. PubMed: Volatile emissions from Aesculus hippocastanum induced by mining of larval stages of Cameraria ohridella influence oviposition by conspecific females. PubMed: Comparative analysis of volatile constituents from mice and their urine. PubMed: Characterization of volatile compounds in chilled cod (Gadus morhua) fillets by gas chromatography and detection of quality indicators by an electronic nose. PubMed: Volatile constituents of redblush grapefruit (Citrus paradisi) and pummelo (Citrus grandis) peel essential oils from Kenya. PubMed: Aroma composition of red wines by different extraction methods and Gas Chromatography-SIM/MASS spectrometry analysis. PubMed: Products and mechanism of the reaction of OH radicals with 2,3,4-trimethylpentane in the presence of NO. PubMed: Production of volatile compounds by Fuji apples following exposure to high CO2 or low O2. PubMed: Sampling and analysis of volatile organic compounds in bovine breath by solid-phase microextraction and gas chromatography-mass spectrometry. PubMed: Identification of odoriferous compounds from adults of a swallowtail butterfly, Papilio machaon (Lepidoptera: Papilionidae). PubMed: Aroma of fresh oysters Crassostrea gigas: composition and aroma notes. PubMed: Reductions with lithium in low molecular weight amines and ethylenediamine PubMed: Identification of impact odorants in Bordeaux red grape juice, in the commercial yeast used for its fermentation, and in the produced wine. PubMed: Chemicals in laboratory room air stimulate olfactory neurons of female Bombyx mori. PubMed: Identification of electrophysiologically-active compounds for the malaria mosquito, Anopheles gambiae, in human sweat extracts. PubMed: Selective odor perception in the soil collembolaOnychiurus armatus. PubMed: Nonquaternary cholinesterase reactivators. 3. 3(5)-Substituted 1,2,4-oxadiazol-5(3)-aldoximes and 1,2,4-oxadiazole-5(3)-thiocarbohydroximates as reactivators of organophosphonate-inhibited eel and human acetylcholinesterase in vitro.