thegoodscentscompany.com

The Good Scents Company - Aromatic/Hydrocarbon/Inorganic Ingredients Catalog information

Name:9-ethyl-8,10-dioxaspiro[5.5]undec-3-ene
CAS Number: 64165-57-7Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:264-716-7
FDA UNII: Search
Nikkaji Web:J310.069C
XlogP3-AA:2.40 (est)
Molecular Weight:182.26286000
Formula:C11 H18 O2
NMR Predictor:Predict (works with chrome, Edge or firefox)

Category:fragrance agents

US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:

Google Scholar:Search
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PubMed:Search
NCBI:Search

Physical Properties:

Appearance:colorless clear liquid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.01300 @ 25.00 °C.
Refractive Index:1.47600 to 1.48000 @ 20.00 °C.
Refractive Index:1.47730 @ 20.00 °C.
Boiling Point: 86.00 °C. @ 6.00 mm Hg
Boiling Point: 86.00 °C. @ 8.00 mm Hg
Vapor Pressure:0.021000 mmHg @ 25.00 °C. (est)
Flash Point: 200.00 °F. TCC ( 93.33 °C. )
logP (o/w): 2.313 (est)
Soluble in:
 alcohol
 water, 118.7 mg/L @ 25 °C (est)
Insoluble in:
 water
Stability:
 alkalis

Organoleptic Properties:

Odor Type: floral
Odor Strength:medium ,
recommend smelling in a 10.00 % solution or less
Substantivity:168 hour(s) at 100.00 %
rose cashew herbal sweet fruity floral
Odor Description:at 10.00 % in dipropylene glycol. rose cashew herbal sweet fruity floral
Odor and/or flavor descriptions from others (if found).

Cosmetic Information:

Suppliers:

Safety Information:

 
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:
oral-mouse LD50 3100 mg/kg
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in Use Information:

Category:
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 rose undecene usage levels up to:
  4.0000 % in the fragrance concentrate.
 
Recommendation for rose undecene flavor usage levels up to:
 not for flavor use.

Safety References:

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):64165-57-7
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :116562
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:1
9-ethyl-8,10-dioxaspiro[5.5]undec-3-ene
Chemidplus:0064165577

References:

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
HMDB (The Human Metabolome Database):Search
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
aldehydic
aldehydic

3-

methyl-4-hexyl oxybutyraldehyde
FR
alliaceous
dibutyl sulfide
FL/FR
amber
acetoxymethyl isolongifolene
FR
balsamic
benzyl cinnamate
FL/FR

iso

bornyl acetate
FL/FR

iso

bornyl phenyl acetate
FL/FR
brachyleana hutchinsii wood oil
FR
cinnamyl formate
FL/FR
fenchyl acetate
FL/FR
phenyl salicylate
FR
chemical

iso

butyl formate
FL/FR
citrus

beta-

bisabolol
FL/FR

(R)-

citronellyl nitrile
FR
citronitrile (Symrise)
FR

2-

heptanol
FL/FR
limonene aldehyde
FR
verbena absolute france
FL/FR
earthy

(Z)-4-

octen-1-ol
FL/FR
ethereal
ethyl 4-pentenoate
FL/FR
ethyl formate
FL/FR
fatty
butyl undecylenate
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 acetone
FL/FR
benzyl formate
FL/FR
benzyl isobutyrate
FL/FR
blue lagoon fragrance
FR
butyl tiglate
FR
cassis cyclohexene
FR

(S)-

citronellyl acetate
FL/FR
citronellyl acetate
FL/FR
citronellyl butyrate
FL/FR
citronellyl hexanoate
FL/FR
citronellyl isovalerate
FL/FR

(E)-

citronellyl tiglate
FL/FR
citronellyl valerate
FL/FR
citrus propanol
FR

3-

cyclohexene-1-carboxylic acid, 2,6,6-trimethyl-, methyl ester
FR
cymbopogon validus leaf oil
FR
dimethyl benzyl carbinol
FL/FR
dimethyl benzyl carbinyl acetate
FL/FR
dimethyl benzyl carbinyl butyrate
FL/FR

3,6-

dimethyl-3-octyl acetate
FR
ethyl anthranilate
FL/FR
ethyl ethyl anthranilate
FL/FR
eucalyptus macarthurii oil
FR
geraniol
FL/FR
geranium oil morocco
FL/FR
geranyl isobutyrate
FL/FR
hibiscus fragrance
FR

beta-

ionone
FL/FR
ionone mixed isomers
FL/FR
jasmin absolute egypt (from concrete)
FL/FR
jasmin cyclopentanone
FR

iso

jasmone
FL/FR
lavender oil
FL/FR
linalyl butyrate
FL/FR
magnolia flower oil CO2 extract
FL/FR
magnolia specialty
FR
menthadienyl formate
FR

ortho-

methoxybenzyl ethyl ether
FR
methoxymelonal
FL/FR

1-(2-

methyl allyl oxy)-3-methoxy-3-methyl-1-butane
FR

para-

methyl benzyl acetate
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 carbinol
FL/FR

white

nelumbo nucifera flower absolute
FR

pink

nelumbo nucifera flower absolute
FR

white

nelumbo nucifera flower concrete
FR
neryl formate
FL/FR
nonan-3-yl acetate
FL/FR

3-

nonanon-1-yl acetate
FL/FR

3-

nonanone
FL/FR
orris rhizome concrete butter (iris pallida)
FL/FR
osmanthus absolute replacer
FR
osmanthus concrete
FL/FR
petitgrain lemon oil
FL/FR
petitgrain mandarin oil
FL/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
rhodinyl butyrate
FL/FR

(Z)-

rose oxide
FL/FR
souroubea specialty
FR
star fruit oil cuba
FL/FR
styralyl propionate
FL/FR
tea acetate
FR
terpinyl valerate
FL/FR
tetrahydroionyl acetate
FR
tuberose acetate
FR
fruity
allyl benzoate
FR

iso

amyl hexanoate
FL/FR
amyl hexanoate
FL/FR

para-

anisyl propionate
FL/FR
apricot essence
FL/FR
benzaldehyde / methyl anthranilate schiff's base
FR
benzyl propionate
FL/FR
benzyl valerate
FL/FR
berry hexanoate
FR
butyl 2-naphthyl ether
FL/FR

iso

butyl furyl propionate
FL/FR
citronellyl isobutyrate
FL/FR
cyclohexyl crotonate
FR

beta-

damascone
FL/FR

(Z)-beta-

damascone
FL/FR

(E)-beta-

damascone
FL/FR

(R)-gamma-

dodecalactone
FL/FR
eriocephalus punctulatus flower oil
FR
ginsene
FR
linalool oxide acetates
FL/FR

3-

mercaptohexyl acetate
FL/FR
methyl bicycloheptenyl methyloxirane carboxylate
FR

2-

methyl butyl isovalerate
FL/FR
methyl isobutyrate
FL/FR

(E)-7-

methyl-3-octen-2-one
FL/FR

(±)-3-

methyl-gamma-decalactone
FL/FR
myrascone
FR

2-

nonanone
FL/FR

2-

nonanone propylene glycol acetal
FL/FR

alpha-

ocimene
FL/FR

iso

octyl acetate
FR
peach nitrile
FR

2-

pentyl butyrate
FL/FR
plum damascone (high alpha)
FR

iso

propenyl acetate
FL/FR
propyl butyrate
FL/FR
rhubarb pyran
FR
sambucus canadensis fruit absolute
FL/FR
strawberry glycidate 1 (aldehyde C-16 (so-called))
FL/FR

(R)-

styralyl acetate
FL/FR

4-(para-

tolyl)-2-butanone
FL/FR
tropical indene
FR

cis-

woody acetate
FR
fungal
hydroxymethyl hexyl ethyl ketone
FL/FR
green
acetaldehyde benzyl 2-methoxyethyl acetal
FL/FR

iso

amyl 3-(2-furan) propionate
FL/FR

iso

butyl heptanoate
FL/FR
butyl heptanoate
FL/FR

iso

butyl methyl ketone
FL/FR
geranium absolute
FL/FR
green carboxylate
FR

(Z)-3-

hexen-1-yl acetate
FL/FR

(Z)-3-

hexen-1-yl phenyl acetate
FL/FR

3-

hexenyl 2-methyl butyrate
FL/FR
hexoxyacetaldehyde dimethyl acetal
FR
hexyl tiglate
FL/FR
phenethyl isopropyl ether
FR
phenethyl tiglate
FL/FR

1-[(3aS,7aR)-3a,4,7,7a-

tetrahydro-1H-inden-6-yl]ethanone
FR
herbal
arnica flower oil
FR
chamomile isobutyrate
FR
chamomile propionate
FR
chamomile valerate
FR
clary propyl acetate
FR

2,10-

epoxypinane
FR
geranic oxide
FL/FR
geranium concrete
FL/FR
geranium cyclohexane
FR
geranyl octanoate
FL/FR
marigold oil mexico
FL/FR
matricaria chamomilla flower oil
FL/FR
melaleuca leucadendron cajaputi oil
FL/FR
methyl cyclogeranate (Firmenich)
FR
methyl hexyl ether
FL/FR

(1S,5R)-

myrtenyl acetate
FL/FR
rosemary oil CO2 extract
FL/FR
rue oil
FL/FR
tagete oil CO2 extract
FL/FR
tagete oil madagascar
FL/FR
tagete oil south africa
FL/FR
tagete oil turkey
FL/FR
tagete oil zambia
FL/FR
tea leaf absolute
FL/FR
viridiflorol
FL/FR
medicinal

ortho-

cresyl acetate
FL/FR
musk
musk decanolide
FR
powdery

alpha-

methyl ionone
FL/FR

(E)-alpha-

methyl ionone (74-80%)
FL/FR
spicy

alpha-

amyl cinnamyl alcohol
FL/FR
caraway seed oleoresin
FL/FR
cubeb oil
FL/FR
gingergrass oil
FR
spicy acetoacetate
FL/FR
tobacco

2,6,6-

trimethyl-2-hydroxycyclohexanone
FL/FR
tropical
triflaige A (ZEON)
FR
vanilla
vanilla oleoresin bourbon
FL/FR
waxy

iso

amyl decanoate
FL/FR
dihydrocitronellyl acetate
FL/FR

(E)-

methyl geranate
FL/FR
phytyl acetate
FL/FR
woody
agarwood oil
FR

alpha-

cedrene epoxide
FR

2-

decalinyl acetate
FR

2-

decalinyl formate
FR
melozol acetate
FR
methyl sandal
FR
rhubarb oxirane
FR
sandal butenol
FR
sandal cyclopentane
FR
sandal cyclopropane
FL/FR
sandal glycol acetal
FR
sandal hexanol
FR
sandal octanol
FR
sandal pentanol
FR
sandal pentenol
FL/FR
sandal pentenone
FR
sandalrome
FR
sandalwood resinoid
FL/FR
santall
FR

alpha-

santalol
FL/FR
santalol
FL/FR
santalyl acetate
FL/FR

(+)-alpha-

santalyl acetate
FL/FR
santol pentenol
FR
vetiverol
FL/FR
woody epoxide
FR
For Flavor
No flavor group found for these
acetaldehyde benzyl 2-methoxyethyl acetal
FL/FR

iso

amyl angelate
FL/FR
amyl angelate
FL

para-

anisyl propionate
FL/FR
benzyl methyl tiglate
FL
benzyl valerate
FL/FR

iso

bornyl phenyl acetate
FL/FR
butyl 2-naphthyl ether
FL/FR

iso

butyl heptanoate
FL/FR
citronellyl isovalerate
FL/FR
citronellyl valerate
FL/FR

ortho-

cresyl acetate
FL/FR

2,4-

difurfuryl furan
FL
dihydrocitronellyl acetate
FL/FR

(E+Z)-4,8-

dimethyl-3,7-nonadien-2-one
FL/FR

(R)-gamma-

dodecalactone
FL/FR
ethyl 4-pentenoate
FL/FR
ethyl ethyl anthranilate
FL/FR
geranyl octanoate
FL/FR
hydroxymethyl hexyl ethyl ketone
FL/FR
ionone mixed isomers
FL/FR
linalool oxide acetates
FL/FR
magnolia flower oil CO2 extract
FL/FR
methyl benzyl acetate (mixed ortho-,meta-,para-)
FL/FR

(E)-

methyl geranate
FL/FR
nonan-3-yl acetate
FL/FR

2-

nonanone propylene glycol acetal
FL/FR

alpha-

ocimene
FL/FR

(Z)-4-

octen-1-ol
FL/FR

1-

phenyl propyl butyrate
FL/FR

2-

phenyl propyl isobutyrate
FL/FR

iso

propyl benzoate
FL/FR
sandal pentenol
FL/FR

alpha-

santalol
FL/FR
santalol
FL/FR

(+)-alpha-

santalyl acetate
FL/FR

(R)-

styralyl acetate
FL/FR

2,6,6-

trimethyl-2-hydroxycyclohexanone
FL/FR
viridiflorol
FL/FR

iso

amyl 3-(2-furan) propionate
FL/FR
benzyl acetoacetate
FL/FR

iso

butyl furyl propionate
FL/FR

beta-

damascone
FL/FR
amber
amber
sandal cyclopropane
FL/FR
camphoreous
geranic oxide
FL/FR
cheesy

2-

nonanone
FL/FR
citrus

beta-

bisabolol
FL/FR
petitgrain lemon oil
FL/FR
petitgrain mandarin oil
FL/FR
styralyl propionate
FL/FR
verbena absolute france
FL/FR
ethereal
ethyl formate
FL/FR
methyl hexyl ether
FL/FR
methyl isobutyrate
FL/FR

iso

propenyl acetate
FL/FR
fatty
methyl decanoate
FL/FR

(E)-7-

methyl-3-octen-2-one
FL/FR
floral

(S)-

citronellyl acetate
FL/FR
citronellyl acetate
FL/FR
citronellyl hexanoate
FL/FR
dimethyl benzyl carbinyl acetate
FL/FR
dimethyl benzyl carbinyl butyrate
FL/FR
geraniol
FL/FR
geranium oil morocco
FL/FR
geranyl isobutyrate
FL/FR
jasmin absolute egypt (from concrete)
FL/FR
linalyl butyrate
FL/FR

(E)-alpha-

methyl ionone (74-80%)
FL/FR

alpha-iso

methyl ionone (90% min.)
FL/FR
muguet carbinol
FL/FR
orris rhizome concrete butter (iris pallida)
FL/FR
rhodinyl butyrate
FL/FR
fruity
amyl hexanoate
FL/FR

iso

amyl hexanoate
FL/FR
apricot essence
FL/FR
benzyl acetate
FL/FR
benzyl acetone
FL/FR
benzyl formate
FL/FR
benzyl isobutyrate
FL/FR
benzyl propionate
FL/FR
butyl heptanoate
FL/FR
citronellyl butyrate
FL/FR
citronellyl isobutyrate
FL/FR

(Z)-beta-

damascone
FL/FR

(E)-beta-

damascone
FL/FR
ethyl anthranilate
FL/FR

2-

heptanol
FL/FR

2-

hexyl-4-acetoxytetrahydrofuran
FL
methoxymelonal
FL/FR

para-

methyl benzyl acetate
FL/FR

2-

methyl butyl isovalerate
FL/FR

alpha-

methyl ionone
FL/FR
neryl formate
FL/FR

3-

nonanon-1-yl acetate
FL/FR
osmanthus concrete
FL/FR

2-

pentyl butyrate
FL/FR
phenethyl isovalerate
FL/FR
propyl butyrate
FL/FR
sambucus canadensis fruit absolute
FL/FR
star fruit oil cuba
FL/FR
strawberry glycidate 1 (aldehyde C-16 (so-called))
FL/FR
tagete oil CO2 extract
FL/FR
tagete oil madagascar
FL/FR
tagete oil south africa
FL/FR
tagete oil turkey
FL/FR
tagete oil zambia
FL/FR
terpinyl valerate
FL/FR

4-(para-

tolyl)-2-butanone
FL/FR
green

iso

butyl methyl ketone
FL/FR

(E)-

citronellyl tiglate
FL/FR
dibutyl sulfide
FL/FR
geranium absolute
FL/FR

(Z)-3-

hexen-1-yl acetate
FL/FR

(Z)-3-

hexen-1-yl phenyl acetate
FL/FR

3-

hexenyl 2-methyl butyrate
FL/FR
hexyl tiglate
FL/FR

iso

jasmone
FL/FR

3-

nonanone
FL/FR
phenethyl tiglate
FL/FR

(Z)-

rose oxide
FL/FR
herbal
geranium concrete
FL/FR
lavender oil
FL/FR
marigold oil mexico
FL/FR
matricaria chamomilla flower oil
FL/FR
melaleuca leucadendron cajaputi oil
FL/FR
rosemary oil CO2 extract
FL/FR
rue oil
FL/FR
honey
phenethyl isobutyrate
FL/FR
medicinal
dimethyl benzyl carbinol
FL/FR
nutty
phytyl acetate
FL/FR
rummy

iso

butyl formate
FL/FR
spicy

alpha-

amyl cinnamyl alcohol
FL/FR
benzyl cinnamate
FL/FR
caraway seed oleoresin
FL/FR
cinnamyl formate
FL/FR
cubeb oil
FL/FR
spicy acetoacetate
FL/FR
tea
tea leaf absolute
FL/FR
tropical

alpha-

amyl cinnamaldehyde
FL/FR

3-

mercaptohexyl acetate
FL/FR
vanilla
vanilla oleoresin bourbon
FL/FR
waxy

iso

amyl decanoate
FL/FR
butyl undecylenate
FL/FR

(±)-3-

methyl-gamma-decalactone
FL/FR

4-

phenyl-3-buten-2-ol
FL/FR
woody

iso

bornyl acetate
FL/FR
fenchyl acetate
FL/FR

beta-

ionone
FL/FR
methyl ionyl acetate
FL/FR

(1S,5R)-

myrtenyl acetate
FL/FR
sandalwood resinoid
FL/FR
santalyl acetate
FL/FR
vetiverol
FL/FR

Potential Uses:

Occurrence (nature, food, other):note

Synonyms:

2,4-dioxaspiro(5.5)undec-8-ene, 3-ethyl-
2,4-dioxaspiro[5.5]undec-8-ene, 3-ethyl-
3-ethyl-2,4-dioxaspiro(5.5)undec-8-ene
3-ethyl-2,4-dioxaspiro[5.5]undec-8-ene
9-ethyl-8,10-dioxaspiro[5.5]undec-3-ene
 rose undecene
 spiroflor

Articles: