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

cyclohexanone diethyl acetal
rhumacetal

Supplier Sponsors

Fragrance Demo Formulas
CAS Number: 1670-47-9Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:216-798-0
FDA UNII: 84QSY8U161
Nikkaji Web:J147.408A
MDL:MFCD00037723
XlogP3-AA:2.40 (est)
Molecular Weight:172.26780000
Formula:C10 H20 O2
NMR Predictor:Predict (works with chrome, Edge 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
JECFA Food Flavoring:2051 cyclohexanone diethyl ketal
FEMA Number:4516 cyclohexanone diethyl acetal
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):1670-47-9 ; CYCLOHEXANONE DIETHYL KETAL
 
Physical Properties:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 96.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.91200 to 0.91600 @ 25.00 °C.
Pounds per Gallon - (est).: 7.589 to 7.622
Refractive Index:1.43400 to 1.43800 @ 20.00 °C.
Boiling Point: 205.00 to 206.00 °C. @ 760.00 mm Hg
Boiling Point: 76.00 to 78.00 °C. @ 20.00 mm Hg
Vapor Pressure:0.341000 mmHg @ 25.00 °C. (est)
Flash Point: 140.00 °F. TCC ( 60.00 °C. )
logP (o/w): 2.422 (est)
Soluble in:
 alcohol
 water, 39.61 mg/L @ 25 °C (est)
Insoluble in:
 water
Stability:
 alkalis
Similar Items:note
acrolein diethyl acetal
alpha-amyl cinnamaldehyde diethyl acetal
para-anisaldehyde diethyl acetal
benzaldehyde diethyl acetal
butyraldehyde diethyl acetal
isobutyraldehyde diethyl acetal
cinnamaldehyde diethyl acetal
citral diethyl acetal
citronellal diethyl acetal
citronellyl oxyacetaldehyde diethyl acetal
crotonaldehyde diethyl acetal
cyclamen aldehyde diethyl acetal
decanal diethyl acetal
(Z)-4-decen-1-al diethyl acetal
dodecanal diethyl acetal
3-ethoxypropionaldehyde diethyl acetal
ethyl vanillin diethyl acetal
formaldehyde diethyl acetal
furfural diethyl acetal
heliotropyl diethyl acetal
heptanal diethyl acetal
(Z)-4-hepten-1-al diethyl acetal
hexanal diethyl acetal
(Z)-3-hexen-1-al diethyl acetal
(E)-2-hexen-1-al diethyl acetal
alpha-hexyl cinnamaldehyde diethyl acetal
hydroxycitronellal diethyl acetal
methional diethyl acetal
2-methyl butyraldehyde diethyl acetal
(E,Z)-2,6-nonadien-1-al diethyl acetal
nonanal diethyl acetal
isononanal diethyl acetal
octanal diethyl acetal
isooctanal diethyl acetal
phenyl acetaldehyde diethyl acetal
propionaldehyde diethyl acetal
tridecanal diethyl acetal
undecanal diethyl acetal
valeraldehyde diethyl acetal
isovaleraldehyde diethyl acetal
 
Organoleptic Properties:
Odor Type: fruity
fruity rummy tobacco woody
Odor Description:at 1.00 % in dipropylene glycol. fruity liquor rum tobacco woody
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
BOC Sciences
For experimental / research use only.
Cyclohexanone Diethyl Acetal 95%
M&U International
RHUMACETAL
Penta International
1,1-DIETHOXYCYCLOHEXANE
Santa Cruz Biotechnology
For experimental / research use only.
Cyclohexanone diethyl ketal
Sigma-Aldrich: Aldrich
For experimental / research use only.
Cyclohexanone diethyl ketal 97%
Vigon International
RHUMACETAL
Odor: Fruity liquor rum tobacco woody
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36 - Wear suitable protective clothing.
 
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
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for cyclohexanone diethyl acetal usage levels up to:
  2.0000 % in the fragrance concentrate.
 
Structure Class: I
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 24
Click here to view publication 24
 average usual ppmaverage maximum ppm
baked goods: 5.0000030.00000
beverages(nonalcoholic): --
beverages(alcoholic): --
breakfast cereal: 0.500003.00000
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: 0.500002.00000
fruit ices: --
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: 0.500002.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: 2.0000030.00000
soft candy: 0.100001.00000
soups: --
sugar substitutes: --
sweet sauces: --
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):1670-47-9
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :74279
National Institute of Allergy and Infectious Diseases:Data
WISER:UN 1993
WGK Germany:2
1,1-diethoxycyclohexane
Chemidplus:0001670479
 
References:
 1,1-diethoxycyclohexane
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:1670-47-9
Pubchem (cid):74279
Pubchem (sid):135031166
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS):View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2911.00.5000
ChemSpider:View
FAO:Cyclohexanone diethyl ketal
 
Potential Blenders and core components note
For Odor
amber
ambrette seed absolute
FL/FR
angelica root oil
FL/FR
labdanum oil
FL/FR
animal
animal specialty
FR
costus valerolactone
FR
6-
methyl quinoline
FL/FR
aromatic
damascone carboxylate
FR
balsamic
iso
amyl pyruvate
FL/FR
brachyleana hutchinsii wood oil
FR
iso
butyl cinnamate
FL/FR
cinnamyl formate
FL/FR
ethyl cinnamate
FL/FR
fir carboxylate
FR
styrax resinoid (liquidambar styraciflua)
FL/FR
terpinyl cinnamate
FL/FR
tolu balsam resinoid
FL/FR
caramellic
diethyl malate
FL/FR
alpha,alpha-
dimethyl anisyl acetone
FL/FR
ethyl maltol
FL/FR
geranyl crotonate
FR
immortelle absolute
FL/FR
cereal
bran absolute
FR
citrus
grapefruit mercaptan
FL/FR
marine decadienal
FR
coconut
coconut naphthalenone
FL/FR
gamma-
heptalactone
FL/FR
delta-
undecalactone
FL/FR
ethereal
iso
amyl acetoacetate
FL/FR
iso
butyl alcohol
FL/FR
decyl propionate
FL/FR
ethyl acetate
FL/FR
ethyl pyruvate
FL/FR
1-
hexen-3-ol
FL/FR
(E)-
methyl tiglate
FL/FR
2-
methyl-1-butanol
FL/FR
propyl formate
FL/FR
fatty
ethyl undecylenate
FL/FR
hexyl pivalate
FR
fermented
iso
butyl decanoate
FL/FR
ethyl crotonate
FL/FR
hexanal diethyl acetal
FL/FR
methyl decanoate
FL/FR
floral
iso
amyl angelate
FL/FR
anise indene
FR
boronia butenal
FR
cassis cyclohexene
FR
citronellyl anthranilate
FL/FR
citronellyl hexanoate
FL/FR
dimethyl octanol
FL/FR
ethyl hydrocinnamate
FL/FR
ethyl safranate
FR
farnesol
FL/FR
geranyl hexanoate
FL/FR
geranyl propionate
FL/FR
geranyl valerate
FL/FR
heliotropyl acetone
FL/FR
alpha-
ionol
FL/FR
beta-
ionyl acetate
FL/FR
alpha-
ionyl acetate
FR
lily propanol
FR
linalool
FL/FR
muguet carbaldehyde
FR
nerolidyl acetate
FL/FR
beta-
ocimene
FL/FR
orris butenone
FR
rose oil (rosa damascena) bulgaria
FL/FR
tea acetate
FR
tobacco flower absolute
FR
(E)-2,5,9-
trimethyl-4,9-decadien-1-al
FR
vetiver pentanone
FR
fruity
acetaldehyde diisoamyl acetal
FL/FR
allyl 2-ethyl butyrate
FL/FR
allyl hexanoate
FL/FR
alpha-
amyl cinnamyl isovalerate
FL/FR
apple ketal
FL/FR
artemisia pallens herb oil
FL/FR
bisabolene
FL/FR
iso
butyl acetoacetate
FL/FR
butyl acetoacetate
FL/FR
iso
butyl anthranilate
FL/FR
iso
butyl butyrate
FL/FR
butyl formate
FL/FR
iso
butyl furyl propionate
FL/FR
cherry propanol
FL/FR
beta-
damascone
FL/FR
ethyl (E)-3-hexenoate
FL/FR
ethyl 2-hexenoate
FL/FR
ethyl methyl-para-tolyl glycidate
FL/FR
ethyl propionate
FL/FR
fig crotonate
FR
fruity butanate
FR
fruity carboxylate
FR
green acetate
FR
4-
heptanone
FL/FR
3-
hexanone
FL/FR
beta-
ionone epoxide
FL/FR
leather propionate
FR
linalool oxide acetates
FL/FR
linalyl isobutyrate
FL/FR
methyl nonanoate
FL/FR
methyl propionate
FL/FR
osmanthus flower absolute
FL/FR
2-
pentanone
FL/FR
2-
phenyl propyl butyrate
FL/FR
prenyl formate
FL/FR
iso
propyl octanoate
FL/FR
rhubarb pyran
FR
styralyl butyrate
FL/FR
styryl acetate
FL/FR
tropical ionone
FL/FR
tropical trithiane
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
vanilla carboxylate
FL/FR
fungal
methyl 2-furoate
FL/FR
green
iso
green methanoindene
FR
heptanal (aldehyde C-7)
FL/FR
(Z)-3-
hexen-1-yl butyrate
FL/FR
(E)-2-
hexen-1-yl formate
FL/FR
hexyl isobutyrate
FL/FR
para-
methyl hydratropaldehyde
FL/FR
(Z)-5-
octen-1-yl propionate
FL/FR
tiglaldehyde
FL/FR
violet dienyne
FR
hay
hay absolute
FR
tobacco leaf absolute
FL/FR
woodruff absolute
FR
herbal
iso
amyl tiglate
FL/FR
anthemis nobilis flower oil roman
FL/FR
chamomile isobutyrate
FR
chamomile valerate
FR
white
cognac oil
FL/FR
dehydroxylinalool oxide
FL/FR
ethyl chrysanthemate
FR
herbal undecanone
FR
hexanol
FL/FR
matricaria chamomilla flower oil
FL/FR
phenethyl senecioate
FL/FR
saffron indenone
FL/FR
saffron oil
FL/FR
saffron pyranone
FR
safranal
FL/FR
tagete oil south africa
FL/FR
theaspirane
FL/FR
valerian rhizome oil
FL/FR
gamma-
valerolactone
FL/FR
yerba mate absolute
FL/FR
honey
allyl phenyl acetate
FL/FR
methyl hydrocinnamate
FL/FR
marine
marine pyridine
FR
mossy
oakmoss phenol
FR
musk
iso
ambrettolide
FL/FR
musk indane
FR
musk nonane
FR
musk tetralin
FL/FR
musty
ketoiso
phorone
FL/FR
nutty
5-
methyl quinoxaline
FL/FR
oily
petal pyranone
FL/FR
orris
2(1)-
orris butanal
FL/FR
phenolic
2,3-
dimethyl benzofuran
FL/FR
2'-
hydroxyacetophenone
FL/FR
powdery
alpha-
methyl ionone
FL/FR
resinous
mastic absolute
FL/FR
spicy
cinnamyl propionate
FL/FR
clove bud oil
FL/FR
N,N-
diethyl octanamide
FR
galangal root oil
FL/FR
machilus kusanoi wood oil
FR
3-
octyl tiglate
FL/FR
(E)-
propyl 2-furan acrylate
FL/FR
sulfurous
blackberry thiophenone
FL/FR
buchu mercaptan
FL/FR
ethyl 2-mercaptopropionate
FL/FR
grapefruit menthane
FL/FR
mango thiol
FL/FR
4-
methoxy-2-methyl butane thiol
FL/FR
3-
thiohexanol
FL/FR
terpenic
alpha-
phellandrene
FL/FR
thujonic
cistus cyclohexanone
FL/FR
tobacco
3-
ethyl pyridine
FL/FR
methyl benzoxole
FL/FR
(E,E/E,Z)-
tobacco cyclohexenone
FL/FR
veltonal (Bedoukian)
FR
tonka
coumarin
FR
deertongue absolute
FR
mint lactone
FL/FR
saffron resinoid
FL/FR
tonka undecanone
FR
tropical
genet absolute
FL/FR
hexyl 2-methyl-3-pentenoate
FL/FR
vanilla
ortho-
dimethyl hydroquinone
FL/FR
propenyl guaethol
FL/FR
vanillyl butyl ether
FL/FR
vanillyl isobutyrate
FL/FR
waxy
allyl nonanoate
FL/FR
iso
amyl laurate
FL/FR
butyl laurate
FL/FR
(Z)-4-
decen-1-ol
FL/FR
ethyl decanoate
FL/FR
ethyl nonanoate
FL/FR
(E)-
methyl geranate
FL/FR
(E)-2-
octen-1-yl butyrate
FL/FR
winey
butyl angelate
FL/FR
woody
alpha-
cedrene epoxide
FR
2-
decalinyl acetate
FR
dihydro-beta-ionone
FL/FR
labdanum ethanone
FR
iso
longifolene ketone
FR
methyl cedryl ketone
FL/FR
tobacarol (IFF)
FR
tobacco nonene
FR
verdoxan
FR
woody dioxolane
FR
woody ether
FR
yeasty
2-
octen-4-one
FL/FR
For Flavor
No flavor group found for these
acetaldehyde diisoamyl acetal
FL/FR
iso
amyl angelate
FL/FR
iso
amyl pyruvate
FL/FR
iso
amyl tiglate
FL/FR
2-
amyl-5 or 6-keto-1,4-dioxane
FL
blackberry thiophenone
FL/FR
butyl acetoacetate
FL/FR
butyl angelate
FL/FR
iso
butyl decanoate
FL/FR
butyl formate
FL/FR
cistus cyclohexanone
FL/FR
coconut naphthalenone
FL/FR
(Z)-4-
decen-1-ol
FL/FR
decyl propionate
FL/FR
diethyl malate
FL/FR
alpha,alpha-
dimethyl anisyl acetone
FL/FR
ortho-
dimethyl hydroquinone
FL/FR
ethyl 2-(methyl dithio) propionate
FL
ethyl 2-hexenoate
FL/FR
ethyl hydrocinnamate
FL/FR
fig leaf absolute
FL
geranyl valerate
FL/FR
2-
heptenoic acid
FL
hexanal diethyl acetal
FL/FR
beta-
ionone epoxide
FL/FR
linalool oxide acetates
FL/FR
(E)-
methyl geranate
FL/FR
methyl hydrocinnamate
FL/FR
(E)-
methyl tiglate
FL/FR
nerolidyl acetate
FL/FR
(E)-2-
octen-1-yl butyrate
FL/FR
3-
octyl tiglate
FL/FR
2(1)-
orris butanal
FL/FR
phenethyl senecioate
FL/FR
prenyl formate
FL/FR
2-
propyl pyridine
FL
sorbyl propionate
FL
styryl acetate
FL/FR
vanillyl butyl ether
FL/FR
iso
butyl furyl propionate
FL/FR
beta-
damascone
FL/FR
amber
amber
labdanum oil
FL/FR
musk tetralin
FL/FR
animal
6-
methyl quinoline
FL/FR
balsamic
iso
butyl cinnamate
FL/FR
ethyl cinnamate
FL/FR
styrax resinoid (liquidambar styraciflua)
FL/FR
tolu balsam resinoid
FL/FR
berry
heliotropyl acetone
FL/FR
burnt
2-
methyl quinoxaline
FL
caramellic
ethyl maltol
FL/FR
3-
ethyl pyridine
FL/FR
methyl 2-furoate
FL/FR
3-
methyl butyl 2-furyl butyrate
FL
chemical
2,3-
dimethyl benzofuran
FL/FR
citrus
bisabolene
FL/FR
grapefruit mercaptan
FL/FR
linalool
FL/FR
ketoiso
phorone
FL/FR
coconut
6-
methyl coumarin
FL
coffee
methyl furfuryl mercaptopropionate
FL
cooling
theaspirane
FL/FR
creamy
mint lactone
FL/FR
delta-
undecalactone
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
earthy
1-
hexen-3-yl acetate
FL
ethereal
allyl 2-ethyl butyrate
FL/FR
iso
butyl alcohol
FL/FR
ethyl acetate
FL/FR
2-
methyl-1-butanol
FL/FR
fatty
iso
amyl laurate
FL/FR
dimethyl octanol
FL/FR
ethyl undecylenate
FL/FR
methyl decanoate
FL/FR
floral
cinnamyl propionate
FL/FR
citronellyl hexanoate
FL/FR
farnesol
FL/FR
linalyl isobutyrate
FL/FR
rose oil (rosa damascena) bulgaria
FL/FR
tropical ionone
FL/FR
fruity
allyl hexanoate
FL/FR
iso
amyl acetoacetate
FL/FR
alpha-
amyl cinnamyl isovalerate
FL/FR
apple ketal
FL/FR
artemisia pallens herb oil
FL/FR
iso
butyl acetoacetate
FL/FR
iso
butyl anthranilate
FL/FR
iso
butyl butyrate
FL/FR
cherry propanol
FL/FR
citronellyl anthranilate
FL/FR
ethyl (E)-3-hexenoate
FL/FR
ethyl methyl-para-tolyl glycidate
FL/FR
ethyl propionate
FL/FR
geranyl hexanoate
FL/FR
4-
heptanone
FL/FR
3-
hexanone
FL/FR
hexyl 2-methyl-3-pentenoate
FL/FR
alpha-
methyl ionone
FL/FR
methyl propionate
FL/FR
osmanthus flower absolute
FL/FR
2-
pentanone
FL/FR
(E)-
propyl 2-furan acrylate
FL/FR
propyl formate
FL/FR
iso
propyl octanoate
FL/FR
styralyl butyrate
FL/FR
tagete oil south africa
FL/FR
terpinyl cinnamate
FL/FR
tiglaldehyde
FL/FR
tropical trithiane
FL/FR
valerian rhizome oil
FL/FR
vanilla carboxylate
FL/FR
fusel
white
cognac oil
FL/FR
grassy
tobacco leaf absolute
FL/FR
green
angelica root oil
FL/FR
2-
ethyl butyraldehyde
FL
heptanal (aldehyde C-7)
FL/FR
hexanol
FL/FR
(Z)-3-
hexen-1-yl butyrate
FL/FR
1-
hexen-3-ol
FL/FR
hexyl isobutyrate
FL/FR
immortelle absolute
FL/FR
methyl 2-undecynoate
FL
para-
methyl hydratropaldehyde
FL/FR
beta-
ocimene
FL/FR
(Z)-5-
octen-1-yl propionate
FL/FR
hay
genet absolute
FL/FR
herbal
anthemis nobilis flower oil roman
FL/FR
matricaria chamomilla flower oil
FL/FR
saffron indenone
FL/FR
saffron oil
FL/FR
yerba mate absolute
FL/FR
honey
allyl phenyl acetate
FL/FR
lactonic
gamma-
heptalactone
FL/FR
musk
iso
ambrettolide
FL/FR
naphthyl
2'-
hydroxyacetophenone
FL/FR
nutty
methyl benzoxole
FL/FR
5-
methyl quinoxaline
FL/FR
(E,E/E,Z)-
tobacco cyclohexenone
FL/FR
oily
petal pyranone
FL/FR
onion
ethyl 2-mercaptopropionate
FL/FR
resinous
mastic absolute
FL/FR
rummy
ethyl crotonate
FL/FR
ethyl pyruvate
FL/FR
(E)-2-
hexen-1-yl formate
FL/FR
spicy
cinnamyl formate
FL/FR
clove bud oil
FL/FR
galangal root oil
FL/FR
paprika oleoresin
FL
2-
phenyl propyl butyrate
FL/FR
sulfurous
buchu mercaptan
FL/FR
grapefruit menthane
FL/FR
mango thiol
FL/FR
4-
methoxy-2-methyl butane thiol
FL/FR
3-
thiohexanol
FL/FR
sweet
saffron resinoid
FL/FR
terpenic
alpha-
phellandrene
FL/FR
tonka
gamma-
valerolactone
FL/FR
vanilla
propenyl guaethol
FL/FR
vanillyl isobutyrate
FL/FR
vegetable
2-
octen-4-one
FL/FR
waxy
allyl nonanoate
FL/FR
butyl laurate
FL/FR
ethyl decanoate
FL/FR
ethyl nonanoate
FL/FR
geranyl propionate
FL/FR
winey
methyl nonanoate
FL/FR
woody
ambrette seed absolute
FL/FR
dehydroxylinalool oxide
FL/FR
dihydro-beta-ionone
FL/FR
alpha-
ionol
FL/FR
beta-
ionyl acetate
FL/FR
methyl cedryl ketone
FL/FR
safranal
FL/FR
 
Potential Uses:
FRfruit
FRsaffron
FRtobacco
FRwoody
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 cyclohexane, 1,1-diethoxy-
 cyclohexane,1,1-diethoxy-
 cyclohexanondiethylacetal
 cyclohexanone diethyl ketal
 cyclohexanone, diethyl acetal
1,1-diethoxycyclohexane
 rhum acetal
 rhumacetal
 rum acetal
 
 
Notes:
None found
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