ethyl linalyl acetal
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Notes :
Did some work with this product back in the mid 1980's when it was sold by Naarden ( now Quest). Blends well with floral notes.
 
Right Click Jmol Molecule For More Options. (Safari 1.2 (v125) Compatible). Jmol is a free download found Here.
 
IUPAC name :3-(1-ethoxyethoxy)-3,7-dimethylocta-1,6-diene
InChI :InChI=1/C14H26O2/c1-7-14(6,11-9-10-12(3)4)16-13(5)15-8-2/h7,10,13H,1,8-9,11H2,2-6H3
InChIKey :ZJPKYCLAROITRY-UHFFFAOYAE
SMILES :CCOC(C)OC(C)(CCC=C(C)C)C=C
cas number :40910-49-4
(EINECS) number :255-138-6
beilstein number :3082409
molar refractivity :69.94 ± 0.3 cm3
parachor :593.3 ± 4.0 cm3
index of refraction :1.448 ± 0.02
surface tension :26.5 ± 3.0 dyne/cm
density :0.866 ± 0.06 g/cm3
polarizability :27.73 ± 0.5 10-24cm3
XlogP : 3.80
XlogP3-AA : 4.00
molecular weight : 226.3550400 (IUPAC)
formula :C14 H26 O2
NMR Predictor :Predict
 
 
export tariff code :2911.00.5000
fda reg :unspecified
Suppliers :
Apple :Acetaldehyde ethyl linalyl acetal
Givaudan :Elintaal
Odor:  Floral, Green, Muguet
Elintaal has a natural, fresh, muguet character with a herbal background.
Inoue :ACETALDEHYDE ETHYL LINALYL ACETAL
John D. Walsh :Elintaal Forte
John D. Walsh :Elintaal
Penta :elintaal forte
Vigon :ELINTAAL FORTE
Vigon :ELINTAAL
organoleptics :
odor type :floral
odor strength :medium
odor description¹ :
at 100.00 %.  		sweet fresh floral tropical herbal muguet natural
odor sample from :Naarden International
substantivity :24  Hour(s)
properties :
appearence :colorless clear liquid
assay : 98.00 to 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.87200 to 0.87800 @ 25.00 °C.
pounds per gallon - calc. : 7.256 to 7.306
refractive index :1.44700 to 1.44900 @ 20.00 °C.
boiling point : 274.00 to 275.00 °C. @ 760.00 mm Hg
flash point :> 200.00  °F.  TCC  ( > 93.33 °C. )
logP (o/w) : 4.67
safety :
most important hazard(s) :Xi - Irritant
  R 36/38 - Irritating to skin and eyes.
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.
Oral Toxicity(LD50) : 
  Oral-Rat    >5000.00  mg/kg

Dermal Toxicity(LD50) : 
  Skin-Rabbit  >5000.00  mg/kg

Inhalation Toxicity(LC50) : 
  Not determined
 
safety in use :
Category :fragrance agents
 
recommendation for ethyl linalyl acetal fragrance usage levels up to :
  8.0000 % in the fragrance concentrate.
recommendation for ethyl linalyl acetal flavor usage levels up to :
 not for flavor use.
safety references :
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :2
 
 
 
 
3-(1-ethoxyethoxy)-3,7-dimethylocta-1,6-diene
(EINECS) number :255-138-6
chemidplus :040910494
EPA Substance Registry Services :40910-49-4
references :
 
3-(1-ethoxyethoxy)-3,7-dimethylocta-1,6-diene
NIST Chemistry WebBook :40910494
pubchem :739555
Cosmetics :
Cosmetic uses : perfuming agents
other :
reference : Luebke, William tgsc, (1986)¹
CosIng :cosmetic data
RIFM :listed
FMA :listed
synonyms :
 acetaldehyde ethyl linalyl acetal
3,7-dimethyl-3-(1-ethoxyethoxy)-1,6-octadiene
 elintaal
 elintaal forte
1-ethoxy-1-linalyl oxethane
3-(1-ethoxyethoxy)-3,7-dimethyl octa-1,6-diene
3-(1-ethoxyethoxy)-3,7-dimethylocta-1,6-diene
 ethyl linalyl acetal
3-((1-ethyl oxy)ethyl)oxy)-3,7-dimethyl-1,6-octadiene
 linalool ethyl acetal
soluble in :
 alcohol
insoluble in :
 water
stability :
 alkalis
potential blenders :    note
 acetaldehyde ethyl phenethyl acetalFL/FR
 algae absoluteFR
 allyl amyl glycolateFR
 allyl cyclohexyl propionateFL/FR
isoamyl acetateFL/FR
isoamyl benzoateFL/FR
isoamyl butyrateFL/FR
alpha-amyl cinnamaldehydeFL/FR
isoamyl isovalerateFL/FR
isoamyl salicylateFL/FR
(E)-anetholFL/FR
para-anisaldehydeFL/FR
para-anisyl acetateFL/FR
para-anisyl alcoholFL/FR
 basil oilFL/FR
 beeswax absoluteFL/FR
 benzyl acetateFL/FR
 benzyl alcoholFL/FR
 benzyl cinnamateFL/FR
 benzyl isobutyrateFL/FR
 benzyl propionateFL/FR
 bergamot oilFL/FR
 blood orange oilFL/FR
 bois de rose oilFL/FR
laevo-bornyl acetateFL/FR
isobutyl cinnamateFL/FR
isobutyl quinolineFR
 caramel furanoneFL
 caraway seed oilFL/FR
 cedarwood oils 
 cinnamyl alcoholFL/FR
 citronellyl acetateFL/FR
 citronellyl nitrileFR
 citrus carbaldehydeFR
 clary sage oilFL/FR
 clover nitrileFR
 coriander seed oilFL/FR
 cuminaldehydeFL/FR
 currant bud absolute blackFL/FR
 cyclamen aldehydeFL/FR
 cyclohexyl ethyl alcoholFL/FR
alpha-damasconeFL/FR
beta-damasconeFL/FR
 davana oilFL/FR
9-decen-1-alFL/FR
 diethyl malonateFL/FR
 dihydromyrcenolFL/FR
 dimethyl benzyl carbinyl isobutyrateFR
 ethyl (E,Z)-2,4-decadienoateFL/FR
 ethyl acetoacetateFL/FR
 ethyl butyrateFL/FR
 ethyl cinnamateFL/FR
 ethyl heptanoateFL/FR
 ethyl maltolFL/FR
 ethyl phenyl acetateFL/FR
 ethyl vanillinFL/FR
 fennel seed oilFL/FR
 fir balsam absoluteFR
 fir needle oilFL/FR
 floral pyranolFR
 galbanum oilFL/FR
 gardenia oxideFR
 geraniolFL/FR
 geranyl acetateFL/FR
 grapefruit pentanolFR
 green acetateFR
 heliotropyl acetateFL/FR
 heliotropyl acetoneFL/FR
(Z)-3-hexen-1-olFL/FR
(Z)-3-hexen-1-yl acetateFL/FR
(Z)-3-hexen-1-yl propionateFL/FR
(Z)-3-hexen-1-yl salicylateFL/FR
alpha-hexyl cinnamaldehydeFL/FR
 hexyl isovalerateFL/FR
 hexyl tiglateFL/FR
 hyacinth etherFR
 hydroxycitronellalFL/FR
 ionones 
2,4-ivy carbaldehydeFL/FR
 lavender absoluteFL/FR
 leaf acetalFL/FR
 leerallFR
 linaloolFL/FR
laevo-linaloolFL/FR
 linalool oxideFL/FR
 linalyl acetateFL/FR
 maltolFL/FR
 melon heptenalFL/FR
 melon nonenoateFL/FR
 methyl 2-methyl valerateFL/FR
alpha-methyl cinnamaldehydeFL/FR
 methyl cinnamateFL/FR
 methyl cyclopentenoloneFL/FR
 methyl dihydrojasmonateFL/FR
 methyl heptine carbonateFL/FR
 methyl octine carbonateFL/FR
2-methyl undecanalFL/FR
 mimosa absoluteFL/FR
 muguet carboxaldehydeFR
 nerolFL/FR
 neryl acetateFL/FR
 nonanalFL/FR
 nonanolFL/FR
(Z)-6-nonen-1-alFL/FR
 ocean propanalFL/FR
 octanalFL/FR
(Z)-5-octen-1-olFL/FR
 orange oilFL/FR
 patchouli ethanoneFR
 peony alcoholFR
 phenethyl acetateFL/FR
 phenethyl isobutyrateFL/FR
 phenethyl phenyl acetateFL/FR
 phenethyl propionateFL/FR
 phenyl acetaldehyde dimethyl acetalFL/FR
3-phenyl propyl alcoholFL/FR
 raspberry ketoneFL/FR
 rose butanoateFL/FR
 santallFR
 strawberry furanoneFL/FR
 strawberry glycidate 1FL/FR
 styralyl acetateFL/FR
alpha-terpineolFL/FR
 tetrahydrolinaloolFL/FR
 tonka bean absoluteFR
gamma-undecalactoneFL/FR
10-undecen-1-alFL/FR
 vanillyl acetateFL/FR
 verymossFR
 violet methyl carbonateFR
 woody amyleneFR
 ylang ylang oilFL/FR
potential uses :
 aldehydic
 algae
 apple red apple
 arrack
 ash mountain ash
 azalea
 bark
 bay rum
 blackberry
 blossom tropical blossom
 boronia
 bouquet
 boysenberry
 bramble arctic bramble blackberry
 briar sweet briar eglantine
 broom genet genista
 butter rum
 butterscotch
 cedar forest
 cherry black cherry
 chrysanthemum chrysantheme
 chypre
 cloudberry bakeapple
 clove blossom
 colonia
 crabapple blossom
 cranberry
 cucumber
 daffodil narcissus
 davana
 dewy
 dillenia
 elder blossom
 elderberry
 fantasy blends
 fetes
 fig
 fir
 floral
 foliage
 frangipanni plumeria
 freesia
 fruit tropical fruit
 galbanum
 gingergrass
 gooseberry
 guava
 herbal
 hibiscus
 honeysuckle chevrefeuille
 huckleberry bilberry
 iris blossom
 ivy leaf
 jackfruit
 jasmin
 kewda
 kiwi
 kiwi blossom
 kumquat
 leaf autumn leaf
 licorice
 lily
 linden blossom limeflower tilleul
 loganberry dewberry
 lotus
 lychee soapberry
 magnolia
 mango blossom
 marigold tagete
 meadow
 melon watermelon muskmelon cantaloupe
 millefleurs
 molasses
 moss
 muguet lily of the valley
 mulberry
 opoponax
 orange
 orchid
 oriental
 pansy
 papaya
 passion blossom
 passion fruit
 peach blossom
 pear
 pear prickly pear
 petunia
 pineapple
 plum blossom
 plum brandy
 pomegranate
 praline
 quince
 redwood
 reseda mignonette
 rhubarb
 rose tea rose
 rose wild rose
 rum
 saffron
 savin
 sherry
 spearmint
 starfruit
 stock evening scented stock
 sweet pea pois de senteur
 tangerine
 tansy tanaisie
 tarragon
 tea
 tomato leaf
 tropical
 wormwood absinthium
natural occurrence in :    note
 not found in nature  

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