geranium pyran
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Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :2-methyl-4-methylidene-6-phenyloxane
InChI :InChI=1/C13H16O/c1-10-8-11(2)14-13(9-10)12-6-4-3-5-7-12/h3-7,11,13H,1,8-9H2,2H3
InChIKey :GXXCNAPXUOUUFX-UHFFFAOYAI
SMILES :CC1CC(=C)CC(O1)C2=CC=CC=C2
cas number :30310-41-9
(EINECS) number :250-124-6
molar refractivity :58.35 ± 0.4 cm3
parachor :456.2 ± 6.0 cm3
index of refraction :1.529 ± 0.03
surface tension :33.9 ± 5.0 dyne/cm
density :0.99 ± 0.1 g/cm3
polarizability :23.13 ± 0.5 10-24cm3
XlogP : 2.70
molecular weight : 188.2655400
formula :C13 H16 O
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

Suppliers :
Givaudan :Pelargene
Odor:  Floral, Geranium
Penta :2,4-dimethyl-6-phenyl-dihydropyran

organoleptics :
odor strength :high ,
recommend smelling in a 10.00 % solution or less
odor description :
at 10.00 % in dipropylene glycol.  
green geranium

properties :
appearence :colorless to pale yellow clear liquid
assay : 97.00 to 100.00 %   
Food Chemicals Codex Listed :No
boiling point : 267.00 to 268.00 °C. @ 760.00 mm Hg
flash point : 232.00  °F.  TCC  ( 111.11 °C. )
logP (o/w) : 3.57

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

safety in use :
 
recommendation for geranium pyran usage levels up to :
  1.0000 % in the fragrance concentrate.
recommendation for geranium pyran usage levels up to :
 not for flavor use.

safety references :
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
 
 
 2-methyl-4-methylidene-6-phenyloxane
(EINECS) number :250-124-6
chemidplus :030310419
EPA Substance Registry Services :30310-41-9

references :
 2-methyl-4-methylidene-6-phenyloxane
pubchem :698280

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
synonyms :
3,6-dihydro-4,6-dimethyl-2-phenyl-2H-pyran
2,4-dimethyl-6-phenyl dihydropyran
 fenyrane
2-methyl-4-methylene-6-phenyl-1-oxacyclohexane
2-methyl-4-methylidene-6-phenyloxane
 pelargene
 tetrahydro-2-methyl-4-methylene-6-phenyl-2H-pyran
 tetrahydromethyl methylene phenyl pyran

soluble in :
 alcohol

insoluble in :
 water

(odor and/or flavor) blends with :
 acetaldehyde butyl phenethyl acetal
 acetaldehyde di-(Z)-3-hexen-1-yl acetal
 acetaldehyde ethyl phenethyl acetal
 allyl anthranilate
alpha-amyl cinnamyl alcohol
 basil absolute sweet
 benzophenone
laevo-citronellol
 citronellyl acetate
 citronellyl isobutyrate
(E)-citronellyl tiglate
neocyclocitral
 cyclohexyl propanol
(E,Z)-2,4-decadien-1-al
 dihydrorose oxide
 dimethyl benzyl carbinol
 diphenyl methane
 diphenyl oxide
 ethyl formate
 floral pyran
 galbanum oil terpeneless
 geranium absolute
 geranium cyclohexane
 geranium dihydropyran
 geranium nitrile
 geranium oil africa
 geranium oil egypt
 geranium thiazole
 geranyl hexanoate
 geranyl nonanoate
 geranyl tiglate
 heptyl cinnamate
 herbal heptane
(E)-2-hexen-1-al
2-hexen-1-al
3-hexen-1-al
(E)-2-hexen-1-ol
(Z)-2-hexen-1-ol
2-hexen-1-ol
3-hexen-1-ol
(E)-2-hexen-1-yl acetate
(Z)-3-hexen-1-yl benzoate
(Z)-3-hexen-1-yl lactate
(Z)-3-hexen-1-yl methyl carbonate
(Z)-3-hexen-1-yl phenyl acetate
 hexoxyacetaldehyde dimethyl acetal
 hexyl heptanoate
 leaf acetal
 leafy acetal
 leafy oxime
 methyl citronellate
 methyl heptine carbonate
3-methyl-3-pentanol
 muguet carbinol
 musk acetate
(E,Z)-2,6-nonadien-1-yl acetate
 octanal dimethyl acetal
(E)-2-octen-1-al
(Z)-2-octen-1-al
(Z)-5-octen-1-yl propionate
 peony acetonitrile
 petitgrain combava oil
 phenethyl isopropyl ether
 phenethyl oxyacetaldehyde
 phenethyl pivalate
 phenethyl tiglate
 phenyl acetaldehyde digeranyl acetal
3-phenyl propionaldehyde
isopropyl phenyl propionaldehyde
isopulegyl formate
 rhodinyl propionate
 rose leaf absolute
(Z)-rose oxide
laevo-rose oxide
 styralyl acetate

(odor and/or flavor) used in :
 floral
 geranium
 green

natural occurrence in :
not found in nature



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