rose undecene
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IUPAC name :9-ethyl-8,10-dioxaspiro[5.5]undec-3-ene
InChI :InChI=1/C11H18O2/c1-2-10-12-8-11(9-13-10)6-4-3-5-7-11/h3-4,10H,2,5-9H2,1H3
InChIKey :HGDOZLGKGGHYFC-UHFFFAOYAD
SMILES :CCC1OCC2(CCC=CC2)CO1
cas number :64165-57-7
(EINECS) number :264-716-7
molar refractivity :52.23 ± 0.4 cm3
parachor :434.0 ± 6.0 cm3
index of refraction :1.493 ± 0.03
surface tension :33.9 ± 5.0 dyne/cm
density :1.01 ± 0.1 g/cm3
polarizability :20.72 ± 0.5 10-24cm3
XlogP : 2.50
molecular weight : 182.2594200
formula :C11 H18 O2
 
 
export tariff code :unspecified
fda reg :unspecified

organoleptics :
odor type :floral
odor strength :medium ,
recommend smelling in a 10.00 % solution or less
odor description :
at 10.00 % in dipropylene glycol.  
rose cashew herbal sweet fruity floral
substantivity :168  Hour(s)

properties :
appearence :colorless clear liquid
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
flash point : 200.00  °F.  TCC  ( 93.33 °C. )
logP (o/w) : 2.38

safety :
Oral Toxicity(LD50) :
  Oral-Mouse    3.10  gm/kg

Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
 
recommendation for rose undecene usage levels up to :
  4.0000 % in the fragrance concentrate.
recommendation for rose undecene 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
 
 
 
 9-ethyl-8,10-dioxaspiro[5.5]undec-3-ene
(EINECS) number :264-716-7
chemidplus :064165577
EPA Substance Registry Services :64165-57-7

references :
 9-ethyl-8,10-dioxaspiro[5.5]undec-3-ene
pubchem :693238

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
synonyms :
3-ethyl-2,4-dioxaspiro(5.5)undec-8-ene
9-ethyl-8,10-dioxaspiro[5.5]undec-3-ene
 spiroflor

soluble in :
 alcohol

insoluble in :
 water

stability :
 alkalis

(odor and/or flavor) blends with :
 acetal 318
 acetoxymethyl isolongifolene
 agarwood oil
isoamyl 3-(2-furan) propionate
 amyl angelate
isoamyl angelate
alpha-amyl cinnamaldehyde
alpha-amyl cinnamyl alcohol
para-anisyl propionate
 benzyl acetate
 benzyl acetoacetate
 benzyl acetone
 benzyl cinnamate
 benzyl formate
 benzyl methyl tiglate
 butyl heptanoate
isobutyl heptanoate
isobutyl methyl ketone
 butyl tiglate
 butyl undecylenate
 cajuput oil
 cassis methanol
alpha-cedrene epoxide
 chamomile propionate
 chamomile valerate
 citronellyl acetate
 citronellyl isovalerate
 citronellyl valerate
 citrus propanol
 clary propyl acetate
 cubeb oil
2-decalinyl formate
 dibutyl sulfide
2,4-difurfuryl furan
 dimethyl benzyl carbinol
 dimethyl benzyl carbinyl acetate
 dimethyl benzyl carbinyl butyrate
(E+Z)-4,8-dimethyl-3,7-nonadien-2-one
2,10-epoxypinane
 ethyl 4-pentenoate
 ethyl formate
 geranic oxide
 geraniol
 geranium absolute
 geranium concrete
 geranium oil moroccan
 geranyl methyl tiglate
 geranyl octanoate
 gingergrass oil
2-heptanol
(Z)-3-hexen-1-yl phenyl acetate
 hexoxyacetaldehyde dimethyl acetal
 hexyl tiglate
2-hexyl-4-acetoxytetrahydrofuran
 jasmin absolute
 limonene aldehyde
 menthadienyl formate
3-mercaptohexyl acetate
ortho-methoxybenzyl ethyl ether
 methoxymelonal
 methyl benzyl acetate (mixed ortho-,meta-,para-)
2-methyl butyl isovalerate
 methyl cyclogeranate
 methyl hexyl ether
 methyl sandal
 muguet carbinol
 muhuhu wood oil
 myrtenyl acetate
 mysore acetate
 neryl formate
 nonan-3-yl acetate
3-nonanone
 nonyl heptanoate
 petitgrain lemon oil
beta-sesquiphellandrene
 phenethyl isobutyrate
 phenethyl isopropyl ether
 phenethyl isovalerate
 phenethyl tiglate
 rhubarb pyran
(Z)-rose oxide
 rosemary oil CO2 extract
 rue flower oil colombia
 rue oil
 sandal butenol
 sandal cyclopentane
 sandal cyclopropane
 sandal glycol acetal
 sandal hexanol
 sandal octanol
 sandal pentanol
 sandal pentenol
 sandal pentenone
 sandalrome
 sandalwood resinoid
 santall
 santalol
alpha-santalol
 santalyl acetate
(+)-alpha-santalyl acetate
 santol pentenol
 spathulenol
 star fruit oil cuba
 tagete flower oil rwanda
 tagete oil
 tagete oil CO2 extract
 tagete oil turkey
 tagete oil zambia
 vetiverol
 viridiflorol
 woody epoxide

(odor and/or flavor) used in :
 cassis black currant bud
 catechu
 fruit
 herbal
 rose

natural occurrence in :
not found in nature



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