EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

2-dodecanone
methyl decyl ketone

Supplier Sponsors

Name:dodecan-2-one
CAS Number: 6175-49-1Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:228-222-5
FDA UNII:P5CN8YSV3P
Nikkaji Web:J97.897C
Beilstein Number:1703135
MDL:MFCD00015064
CoE Number:11069
XlogP3:4.60 (est)
Molecular Weight:184.32248000
Formula:C12 H24 O
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome or firefox)
Category:flavor and fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
FLAVIS Number:07.158 (Old)
DG SANTE Food Flavourings:07.158 dodecan-2-one
 
Physical Properties:
Appearance:white liquid to crystals (est)
Assay: 99.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.82500 to 0.83500 @ 25.00 °C.
Pounds per Gallon - (est).: 6.865 to 6.948
Refractive Index:1.43100 to 1.43700 @ 20.00 °C.
Melting Point: 20.00 °C. @ 760.00 mm Hg
Boiling Point: 245.00 to 246.00 °C. @ 760.00 mm Hg
Boiling Point: 75.00 °C. @ 0.10 mm Hg
Acid Value: 1.00 max. KOH/g
Vapor Pressure:0.040000 mm/Hg @ 25.00 °C. (est)
Flash Point: 230.00 °F. TCC ( 110.00 °C. )
logP (o/w): 4.544 (est)
Soluble in:
 alcohol
 water, 13.99 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: citrus
Odor Strength:medium ,
recommend smelling in a 10.00 % solution or less
fruity citrus floral orange
Odor Description:at 10.00 % in dipropylene glycol. fruity citrus floral orange
Flavor Type: fatty
fatty
Taste Description: fatty
Odor and/or flavor descriptions from others (if found).
Bedoukian Research
METHYL DECYL KETONE ≥97.0%, Kosher
Odor Description:fruity citrus floral
Used in citrus compositions with floral undertones.
 
Cosmetic Information:
None found
 
Suppliers:
Bedoukian Research
METHYL DECYL KETONE
≥97.0%, Kosher
Odor: fruity citrus floral
Use: Used in citrus compositions with floral undertones.
BOC Sciences
For experimental / research use only.
METHYL DECYL KETONE 97.0%
DeLong Chemicals America
Methyl decyl ketone
Inoue Perfumery
DECYL METHYL KETONE
Nagar Haveli Perfumes & Aromatics
Methyl Decyl Ketone
Natural
Odor: Fruity citrus floral orange
Penta International
2-DODECANONE, Kosher
Santa Cruz Biotechnology
For experimental / research use only.
2-Dodecanone
Sigma-Aldrich: Aldrich
For experimental / research use only.
2-Dodecanone ≥97.0% (GC)
TCI AMERICA
For experimental / research use only.
2-Dodecanone >98.0%(GC)
WholeChem
Decyl Methyl Ketone (2-Dodecanone)
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
None - None found.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: flavor and fragrance agents
Recommendation for 2-dodecanone usage levels up to:
  4.0000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.73 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 1600 (μg/person/day)
Threshold of Concern:540 (μg/person/day)
Structure Class: II
 
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i).
Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
 average usage mg/kgmaximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0): 3.0000015.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): 2.0000010.00000
Edible ices, including sherbet and sorbet (03.0): 3.0000015.00000
Processed fruit (04.1): 2.0000010.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 4.0000020.00000
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 2.0000010.00000
Bakery wares (07.0): 5.0000025.00000
Meat and meat products, including poultry and game (08.0): 1.000005.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): 1.000005.00000
Eggs and egg products (10.0): --
Sweeteners, including honey (11.0): --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 2.0000010.00000
Foodstuffs intended for particular nutritional uses (13.0): 3.0000015.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 2.0000010.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 4.0000020.00000
Ready-to-eat savouries (15.0): 5.0000025.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 2.0000010.00000
 
Safety References:
European Food Safety Athority(efsa):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

European Food Safety Authority (EFSA) reference(s):

Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 7 (FGE.07): Saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids from chemical group 5
View page or View pdf

Flavouring Group Evaluation 63 (FGE.63): Consideration of aliphatic secondary alcohols, ketones and related esters evaluated by JECFA (59th meeting) structurally related to saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids evaluated by EFSA in FGE.07 (2005) (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf

Flavouring Group Evaluation 7, Revision 1 (FGE.07Rev1): Saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids from chemical group 5 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) - Scientific opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission
View page or View pdf

Flavouring Group Evaluation 7, Revision 2 (FGE.07Rev2) : Saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids from chemical group 5
View page or View pdf

Flavouring Group Evaluation 7, Revision 3 (FGE.07Rev3): Saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids from chemical group 5
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 7, Revision 4 (FGE.07Rev4): Saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids from chemical group 5
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 7, Revision 5 (FGE.07Rev5): saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids from chemical group 5
View page or View pdf

EPI System: View
Env. Mutagen Info. Center:Search
EPA Substance Registry Services (TSCA):6175-49-1
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :22556
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
dodecan-2-one
Chemidplus:0006175491
 
References:
 dodecan-2-one
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):22556
Pubchem (sid):134987476
Pherobase:View
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEMBL:View
KEGG (GenomeNet):C14996
HMDB (The Human Metabolome Database):HMDB31019
FooDB:FDB003012
Export Tariff Code:2914.19.0000
Haz-Map:View
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
For Odor
No odor group found for these
(E+Z)-4,8-
dimethyl-3,7-nonadien-2-one
FL/FR
(Z)-8-
tetradecenal
FL/FR
aldehydic
aldehydic
decanal (aldehyde C-10)
FL/FR
(Z)-4-
dodecenal
FL/FR
mandarine undecenal
FL/FR
TMH aldehyde
FR
balsamic
benzyl cinnamate
FL/FR
cinnamyl formate
FL/FR
citronella
4,8-
dimethyl-7-nonen-2-ol
FR
citrus
acetaldehyde citronellyl methyl acetal
FR
bergamot oil
FL/FR
bergamot oil bergaptene reduced italy
FL/FR
bergamot oil turkey
FL/FR
beta-
bisabolol
FL/FR
citral diethyl acetal
FL/FR
citronitrile (Symrise)
FR
citrus floral green fragrance
FR
citrus ocimenol
FR
citrus specialty
FR
curacao specialty
FR
dihydromyrcenol
FL/FR
2,4-
dimethyl-3-cyclohexene-1-methanyl acetate
FR
2-
ethyl-1-hexanol
FL/FR
citrus
floral fragrance
FR
2-
heptanol
FL/FR
lime octadienal
FR
lime oil distilled mexico
FL/FR
mandarin oil
FL/FR
mandarin oil (citrus reticulata nova var. mandarin) uruguay
FL/FR
mandarin oil italy
FL/FR
(Z+E)-2-
methyl-2-(4-methyl-3-pentenyl) cyclopropane carbaldehyde
FL/FR
3-
methyl-4-(2-methyl butyl oxy) butyraldehyde
FR
1-
methyl-4-methyl ethenyl cyclohexene sulfurized
FL/FR
nonanal dimethyl acetal
FL/FR
(±)-2,4,8-
trimethyl-7-nonen-2-ol
FL/FR
10-
undecen-1-ol
FL/FR
verbena fragrance
FR
creamy
3-
heptyl dihydro-5-methyl-2(3H)-furanone
FL/FR
fatty
butyl undecylenate
FL/FR
decanol
FL/FR
4-
ethyl octanoic acid
FL/FR
fermented
methyl decanoate
FL/FR
floral
acetal 318
FR
iso
amyl angelate
FL/FR
alpha-
amyl cinnamaldehyde
FL/FR
benzyl acetate
FL/FR
benzyl acetoacetate
FL/FR
benzyl formate
FL/FR
bois de rose oil brazil
FL/FR
bursera graveolens wood oil
FL/FR
citronellyl acetate
FL/FR
citronellyl butyrate
FL/FR
citronellyl hexanoate
FL/FR
citronellyl propionate
FL/FR
(E)-
citronellyl tiglate
FL/FR
2-
decanone
FL/FR
(Z)-4-
decen-1-yl acetate
FL/FR
dihydrojasmone
FL/FR
dimethyl benzyl carbinyl acetate
FL/FR
gardenia acetal
FR
geraniol
FL/FR
geranyl tiglate
FL/FR
linalool
FL/FR
menthadienyl formate
FR
methoxymelonal
FL/FR
methyl benzyl acetate (mixed ortho-,meta-,para-)
FL/FR
alpha-iso
methyl ionone (90% min.)
FL/FR
methyl ionyl acetate
FL/FR
muguet nitrile
FR
nerol
FL/FR
neroli oil tunisia
FL/FR
nerolidyl acetate
FL/FR
neryl isovalerate
FL/FR
3-
nonanon-1-yl acetate
FL/FR
orris rhizome concrete butter (iris pallida)
FL/FR
palmarosa oil
FL/FR
peony acetonitrile
FR
petitgrain concrete
FR
petitgrain lemon oil
FL/FR
petitgrain oil morocco
FL/FR
petitgrain oil replacer
FR
phenethyl isobutyrate
FL/FR
phenethyl isovalerate
FL/FR
1-
phenyl propyl butyrate
FL/FR
2-
phenyl propyl isobutyrate
FL/FR
4-
phenyl-3-buten-2-ol
FL/FR
iso
propyl benzoate
FL/FR
rose undecene
FR
terpinyl formate
FL/FR
terpinyl valerate
FL/FR
tetrahydroionyl acetate
FR
tetrahydrolinalyl acetate
FR
(E)-2,5,9-
trimethyl-4,9-decadien-1-al
FR
undecanal dimethyl acetal
FR
fruity
iso
amyl 2-methyl butyrate
FL/FR
benzaldehyde / methyl anthranilate schiff's base
FR
berry hexanoate
FR
iso
butyl 2-methyl butyrate
FL/FR
iso
butyl anthranilate
FL/FR
iso
butyl furyl propionate
FL/FR
citronellyl isobutyrate
FL/FR
(Z)-beta-
damascone
FL/FR
(E)-beta-
damascone
FL/FR
beta-
damascone
FL/FR
ethyl citronellate
FL/FR
ethyl isobutyrate
FL/FR
ethyl levulinate
FL/FR
heptanal cyclic ethylene acetal
FR
heptyl isobutyrate
FL/FR
3-
mercaptohexyl acetate
FL/FR
methyl (Z)-3-hexenoate
FL/FR
methyl acetoacetate
FL/FR
methyl isobutyrate
FL/FR
(E)-7-
methyl-3-octen-2-one
FL/FR
iso
propyl isobutyrate
FL/FR
rhubarb pyran
FR
4-(para-
tolyl)-2-butanone
FL/FR
tropical ionone
FL/FR
tropical specialty
FR
(E)-2-
undecenal
FL/FR
green
iso
amyl 3-(2-furan) propionate
FL/FR
citrus carbaldehyde / methyl anthranilate schiff's base
FR
green carboxylate
FR
(Z)-3-
hexen-1-yl isovalerate
FL/FR
hexoxyacetaldehyde dimethyl acetal
FR
dextro-
limonene oxide
FL/FR
(2-
methoxy-1-methyl butyl) benzene
FR
herbal
chamomile isobutyrate
FR
chamomile propionate
FR
chamomile valerate
FR
clary propyl acetate
FR
2-
dodecenal
FL/FR
6-
methoxy-2,6-dimethyl octanal
FR
methyl cyclogeranate (Firmenich)
FR
(1S,5R)-
myrtenyl acetate
FL/FR
alpha-
terpinyl acetate
FL/FR
powdery
alpha-
methyl ionone
FL/FR
spicy
para-
anisyl formate
FL/FR
terpenic
(E,E)-2,6-allo
ocimene
FL/FR
alpha-
terpineol
FL/FR
waxy
decanal dimethyl acetal
FL/FR
3-
decanone
FL/FR
1-
undecanol
FL/FR
woody
2-
decalinyl acetate
FR
For Flavor
No flavor group found for these
1-
acetyl cyclohexyl acetate
FL
amyl angelate
FL
iso
amyl angelate
FL/FR
bursera graveolens wood oil
FL/FR
2-
butyl thiophene
FL
beta-
cubebene
FL
decanal dimethyl acetal
FL/FR
3-
decanone
FL/FR
(Z)-4-
decen-1-yl acetate
FL/FR
2,4-
difurfuryl furan
FL
dihydronootkatone
FL
S-(2,5-
dimethyl-3-furyl) ethane thioate
FL
(E+Z)-4,8-
dimethyl-3,7-nonadien-2-one
FL/FR
(Z)-4-
dodecenal
FL/FR
mandarine undecenal
FL/FR
3-
mercaptooctanal
FL
methyl acetoacetate
FL/FR
methyl benzyl acetate (mixed ortho-,meta-,para-)
FL/FR
(Z+E)-2-
methyl-2-(4-methyl-3-pentenyl) cyclopropane carbaldehyde
FL/FR
nerolidyl acetate
FL/FR
(E,E)-2,6-allo
ocimene
FL/FR
1-
phenyl propyl butyrate
FL/FR
2-
phenyl propyl isobutyrate
FL/FR
iso
propyl benzoate
FL/FR
iso
propyl isobutyrate
FL/FR
(Z)-8-
tetradecenal
FL/FR
10-
undecen-1-ol
FL/FR
iso
amyl 3-(2-furan) propionate
FL/FR
benzyl acetoacetate
FL/FR
iso
butyl furyl propionate
FL/FR
beta-
damascone
FL/FR
dextro-
limonene oxide
FL/FR
aldehydic
aldehydic
1-
undecanol
FL/FR
berry
heptyl isobutyrate
FL/FR
burnt
ethyl 2-furoate
FL
citrus
bergamot oil
FL/FR
bergamot oil bergaptene reduced italy
FL/FR
bergamot oil turkey
FL/FR
beta-
bisabolol
FL/FR
citral diethyl acetal
FL/FR
dehydronootkatone
FL
lime oil distilled mexico
FL/FR
linalool
FL/FR
mandarin oil
FL/FR
mandarin oil (citrus reticulata nova var. mandarin) uruguay
FL/FR
mandarin oil italy
FL/FR
1-
methyl-4-methyl ethenyl cyclohexene sulfurized
FL/FR
nerol
FL/FR
neroli oil tunisia
FL/FR
petitgrain lemon oil
FL/FR
petitgrain oil morocco
FL/FR
alpha-
terpineol
FL/FR
(±)-2,4,8-
trimethyl-7-nonen-2-ol
FL/FR
dusty
ethyl citronellate
FL/FR
ethereal
ethyl isobutyrate
FL/FR
methyl isobutyrate
FL/FR
fatty
2-
dodecenal
FL/FR
4-
ethyl octanoic acid
FL/FR
2-
ethyl-1-hexanol
FL/FR
methyl decanoate
FL/FR
(E)-7-
methyl-3-octen-2-one
FL/FR
fermented
2-
decanone
FL/FR
floral
bois de rose oil brazil
FL/FR
citronellyl acetate
FL/FR
citronellyl hexanoate
FL/FR
citronellyl propionate
FL/FR
dihydrojasmone
FL/FR
dimethyl benzyl carbinyl acetate
FL/FR
geraniol
FL/FR
geranyl tiglate
FL/FR
pseudo
ionone
FL
alpha-iso
methyl ionone (90% min.)
FL/FR
orris rhizome concrete butter (iris pallida)
FL/FR
tropical ionone
FL/FR
fruity
iso
amyl 2-methyl butyrate
FL/FR
benzyl acetate
FL/FR
benzyl formate
FL/FR
iso
butyl 2-methyl butyrate
FL/FR
iso
butyl anthranilate
FL/FR
citronellyl butyrate
FL/FR
citronellyl isobutyrate
FL/FR
(Z)-beta-
damascone
FL/FR
(E)-beta-
damascone
FL/FR
ethyl levulinate
FL/FR
2-
heptanol
FL/FR
3-
heptyl dihydro-5-methyl-2(3H)-furanone
FL/FR
2-
hexyl-4-acetoxytetrahydrofuran
FL
methoxymelonal
FL/FR
methyl (Z)-3-hexenoate
FL/FR
methyl 4-phenyl butyrate
FL
alpha-
methyl ionone
FL/FR
neryl isovalerate
FL/FR
3-
nonanon-1-yl acetate
FL/FR
phenethyl isovalerate
FL/FR
2-
phenyl-4-pentenal
FL
terpinyl formate
FL/FR
terpinyl valerate
FL/FR
4-(para-
tolyl)-2-butanone
FL/FR
grassy
palmarosa oil
FL/FR
green
(E)-
citronellyl tiglate
FL/FR
dihydromyrcenol
FL/FR
(E)-2-
heptenal
FL
(E,E)-2,4-
hexadienal
FL
(Z)-3-
hexen-1-yl isovalerate
FL/FR
nonanal dimethyl acetal
FL/FR
honey
phenethyl isobutyrate
FL/FR
spicy
para-
anisyl formate
FL/FR
benzyl cinnamate
FL/FR
cinnamyl formate
FL/FR
tropical
alpha-
amyl cinnamaldehyde
FL/FR
3-
mercaptohexyl acetate
FL/FR
waxy
butyl undecylenate
FL/FR
decanal (aldehyde C-10)
FL/FR
decanol
FL/FR
4-
phenyl-3-buten-2-ol
FL/FR
(E)-2-
undecenal
FL/FR
woody
methyl ionyl acetate
FL/FR
(1S,5R)-
myrtenyl acetate
FL/FR
alpha-
terpinyl acetate
FL/FR
 
Potential Uses:
FRcitrus
FRfloral
FRfruit
 
Occurrence (nature, food, other):note
 cheese blue cheese - up to 1.8 mg/kg
Search PMC Picture
 cocoa - up to 1.8 mg/kg
Search Trop Picture
 croton flavens l. (welensali) leaf oil curacao @ trace%
Data GC Search Trop Picture
 glycosmis pentaphylla (cor.) bark oil india @ 0.20%
Data GC Search Trop Picture
 hop oil - up to 2,700 mg/kg
Search Trop Picture
 laurel leaf oil turkey @ trace%
Data GC Search Trop Picture
 milk - up to 1.8 mg/kg
Search PMC Picture
 petitgrain sweet oil @ 0.31%
Data GC Search Picture
 rue flower oil colombia @ 0.68%
Data GC Search Trop Picture
 rue oil china @ 0.54%
Data GC Search Trop Picture
 rue oil cuba @ 2.43%
Data GC Search Trop Picture
 
Synonyms:
 decyl methyl ketone
N-decyl methyl ketone
 dodecan-2-one
 ketone, decyl methyl
 methyl decyl ketone
 
 
Notes:
Constit. of essential oil of rue (Ruta graveolens). Also in hop oil (Humulus lupulus) and tomato leaf oil
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