rhubarb oxirane
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Notes :
Blends well with the salicylates.
 
Right Click Jmol Molecule For More Options. (Safari 1.2 (v125) Compatible). Jmol is a free download found Here.
 
InChI :InChI=1/C14H20O/c1-8-3-4-11-10-6-13(12(11)5-8)14(7-10)9(2)15-14/h3,9-13H,4-7H2,1-2H3
InChIKey :VKPRTBDRPNWOGL-UHFFFAOYAT
SMILES :CC1C2(O1)CC3CC2C4C3CC=C(C4)C
cas number :41816-03-9
(EINECS) number :255-560-0
molar refractivity :60.01 ± 0.4 cm3
parachor :463.1 ± 6.0 cm3
index of refraction :1.553 ± 0.03
surface tension :37.2 ± 5.0 dyne/cm
density :1.09 ± 0.1 g/cm3
polarizability :23.79 ± 0.5 10-24cm3
XlogP : 3.30
molecular weight : 204.3080000 (IUPAC)
formula :C14 H20 O
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

Suppliers :
Firmenich :Rhubofix®
≥70%
Odor:  Complex woody, spicy, floral and fruity note. It has a zesty freshness and unique green rhubarb effect
RHUBOFIX® has the ability to fill out a fragrance. It blends very well with woody, spicy, rose, bergamot and lavender notes. With salicylates, interesting spicy effects can be obtained particularly if sweetened by heliotropin or similar materials. Its delicate green-woody nuance also harmonizes effectively with citrus notes, in particular lemon and grapefruit.
Penta :rhubofix
Vigon :Rhubofix
Odor:  WOODY, FLORAL, SPICY

organoleptics :
odor type :woody
odor strength :medium ,
recommend smelling in a 10.00 % solution or less
odor description:
at 10.00 % in dipropylene glycol.  
fresh woody spicy floral fruity rhubarb
Luebke, William tgsc, (1987)
odor sample from :Firmenich & Company Inc.
substantivity :96 hour(s) at 100.00 %

properties :
appearence :colorless clear liquid
assay : 96.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :1.02300 to 1.03300 @ 20.00 °C.
pounds per gallon - calc. : 8.522 to 8.606
refractive index :1.50200 to 1.50800 @ 20.00 °C.
boiling point : 203.00 °C. @ 760.00 mm Hg
acid value : 1.00  max.  KOH/g
flash point :> 212.00  °F.  TCC  ( > 100.00 °C. )
logP (o/w) : 3.31

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

safety in use :
Category :fragrance agents
 
recommendation for rhubarb oxirane fragrance usage levels up to :
  8.0000 % in the fragrance concentrate.
recommendation for rhubarb oxirane flavor usage levels up to :
 not for flavor use.

safety references :
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
 
 
(EINECS) number :255-560-0
chemidplus :041816039
EPA Substance Registry Services :41816-03-9

references :
pubchem :671627

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
synonyms :
3,4,4a,5,8,8a-hexahydro-3',7'-dimethyl spiro(1,4-methanonaphthalene-2(1H),2'-oxirane)
3',7'-hexahydrodimethyl spiromethanonaphthalene oxirane
 rhubarb oxirane
 rhubofix

soluble in :
 alcohol

insoluble in :
 water

potential blenders :    note
 acetal 318FR
 amber caraneFR
isoamyl 3-(2-furan) propionateFL/FR
 amyl angelateFL
isoamyl angelateFL/FR
alpha-amyl cinnamaldehydeFL/FR
alpha-amyl cinnamyl alcoholFL/FR
 amyl isoeugenolFR
 atractylis root oilFR
 benzyl acetateFL/FR
 benzyl acetoacetateFL/FR
 benzyl cinnamateFL/FR
 benzyl formateFL/FR
 benzylidene acetoneFL
 bergamot oil bergaptene freeFL/FR
4-tert-butyl cyclohexane carboxaldehydeFR
isobutyl furyl propionateFL/FR
 butyl undecylenateFL/FR
 cadinadiene 
 cardamom absoluteFL/FR
 carvacrolFL/FR
 caryophylleneFL/FR
beta-caryophylleneFL/FR
isocaryophylleneCS
alpha-caryophyllene alcoholFL/FR
 caryophyllene alcohol acetateFL/FR
beta-caryophyllene oxideFL/FR
 cascarilla bark oilFL/FR
 cedarwood oil atlasFR
 chamomile oilFL/FR
 chamomile valerateFR
 cinnamon bark oilFL/FR
 cinnamon leaf oilFL/FR
 cinnamon oleoresinFL
 cinnamyl acetateFL/FR
 cinnamyl propionateFL/FR
 clary propyl acetateFR
 clary sage absoluteFL/FR
 clove bud absoluteFL/FR
alpha-copaene 
 cyclamen aldehydeFL/FR
para-cymeneFL/FR
2,4-difurfuryl furanFL
 dihydrojasmoneFL/FR
2',4'-dimethyl acetophenoneFL/FR
 dimethyl benzyl carbinolFL/FR
 dimethyl benzyl carbinyl acetateFL/FR
2,4-dimethyl cyclohexyl methyl acetateFR
(E+Z)-4,8-dimethyl-3,7-nonadien-2-oneFL
 elder flowers absoluteFR
 elemi oilFL/FR
 estragon oilFL/FR
 ethyl levulinateFL/FR
isoeugenyl ethyl acetalFR
 frankincense absoluteFL/FR
 frankincense resinoidFL/FR
 freesia heptanolFL/FR
 galangal root oilFL/FR
 geraniolFL/FR
(E)-germacrene DFR
 ginger oleoresinFL
 ginger root oilFL/FR
 ginger root oil brazil 
 grains of paradise oilFL
 guaiacwood oilFL/FR
 guaiyl acetateFL/FR
 heliotropyl diethyl acetalFR
2-heptanolFL/FR
 hexoxyacetaldehyde dimethyl acetalFR
2-hexyl-4-acetoxytetrahydrofuranFL
2-hexylidene cyclopentanoneFL/FR
 huon pine wood oilFR
(E)-beta-iononeFL/FR
alpha-iononeFL/FR
beta-iononeFL/FR
alpha-ironeFL/FR
(Z)-jasmoneFL/FR
 juniper berry oleoresinFL/FR
 lavender absoluteFL/FR
 leerallFR
 linaloe wood oil mexicoFL/FR
laevo-linaloolFL/FR
 linalool oxideFL/FR
(Z)-linalool oxide (furanoid)FL/FR
 mace oilFL/FR
 marigold pot absoluteFL/FR
 menthadienyl formateFR
3-mercaptohexyl acetateFL
ortho-methoxybenzyl ethyl etherFR
 methoxymelonalFR
 methyl benzyl acetate (mixed ortho-,meta-,para-)FL/FR
4-methyl biphenylFL
 methyl cyclogeranateFR
 methyl heptadienoneFL/FR
(E)-beta-methyl iononeFL/FR
iso-alpha-methyl iononeFL/FR
(E)-alpha-methyl ionone (50-60%)FL/FR
 methyl ionone gamma supremeFL/FR
 methyl phenyl sulfideFL
4-methyl-2,6-dimethoxyphenolFL/FR
 mimosa absoluteFL/FR
gamma-muurolene 
 myrcenyl acetateFL/FR
 octanal diethyl acetalFL/FR
3-octanolFL/FR
 opoponax absoluteFL/FR
 orangeflower concrete moroccoFR
 orris absoluteFL/FR
 parsley seed oilFL/FR
 patchouli absoluteFR
 petitgrain cedrat oilFL/FR
 petitgrain lemon oilFL/FR
 phenethyl isobutyrateFL/FR
 phenethyl isovalerateFL/FR
 pimento berry absoluteFL/FR
 pine needle oil dwarfFL/FR
 propyl 2-furan acrylateFL/FR
4-isopropyl phenolFL
 rhodinyl isobutyrateFL/FR
 rhubarb furanFR
 rhubarb pyranFR
 rhubarb undecaneFR
 rose carboxylateFR
 rose concreteFR
 rose oilFL/FR
 safroleFL
 sandal octanolFR
 spicy carbonateFR
 spicy pentanoneFL/FR
 spikenard oilFL/FR
 star fruit oil cubaFL/FR
 styralyl formateFL/FR
 tansy flower oil canadaFR
 tansy flower oil dutchFR
 tansy leaf oil dutch 
 tansy oilFR
 theaspiraneFL/FR
(E)-tiglic acidFL/FR
 tropical iononeFL/FR
 tuberose absoluteFL/FR
 tuberose absolute concreteFL/FR
 turmeric oleoresinFL
 turmeric root absoluteFL
 vanillin propylene glycol acetalFL/FR
 vetiver pentanoneFR
 ylang ylang absoluteFL/FR
 zedoary bark oilFL/FR

potential uses :
 bergamot
 grapefruit
 jasmin
 lavender
 rose
 spice
 vetiver
 woody

natural occurrence in :    note
 not found in nature  

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