geranium dihydropyran 24237-00-1

geranium dihydropyran

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IUPAC name :

2-butyl-4,6-dimethyl-5,6-dihydro-2H-pyran

InChI :

InChI=1/C11H20O/c1-4-5-6-11-8-9(2)7-10(3)12-11/h8,10-11H,4-7H2,1-3H3

InChIKey :

OSMLMQQJZVENMX-UHFFFAOYAX

SMILES :

CCCCC1C=C(CC(O1)C)C

cas number :	24237-00-1
(EINECS) number :	246-098-0
molar refractivity :	52.27 ± 0.3 cm3
parachor :	441.1 ± 6.0 cm3
index of refraction :	1.437 ± 0.02
surface tension :	23.9 ± 3.0 dyne/cm
density :	0.844 ± 0.06 g/cm3
polarizability :	20.72 ± 0.5 10-24cm3
XlogP :	3.10
molecular weight :	168.2759000 (IUPAC)
formula :	C11 H20 O
NMR Predictor :	Predict

export tariff code :

unspecified

fda reg :

unspecified

Suppliers :

Givaudan :

Gyrane
Odor: Geranium, Floral, Green

Vigon :

GYRANE

organoleptics :

odor type :

floral

odor strength :

medium

odor description :
at 100.00 %.

floral geranium

properties :

appearence :

colorless to pale yellow clear liquid

assay :

96.00 to 100.00 % sum of isomers

Food Chemicals Codex Listed :

boiling point :

217.00 to 218.00 °C. @ 760.00 mm Hg

flash point :

177.00 °F. TCC ( 80.56 °C. )

logP (o/w) :

3.79

safety :

Oral Toxicity(LD50) :

Oral-Rat >5.00 gm/kg

Dermal Toxicity(LD50) :

Skin-Rabbit >5.00 gm/kg

Inhalation Toxicity(LC50) :

Not determined

safety in use :

recommendation for geranium dihydropyran usage levels up to :

10.0000 % in the fragrance concentrate.

recommendation for geranium dihydropyran usage levels up to :

not for flavor use.

safety references :

EPI System :

view

Canada Domestic Sub. List :

Yes

EPA Chem. Sub. Inventory :

Yes

2-butyl-4,6-dimethyl-5,6-dihydro-2H-pyran

(EINECS) number :

246-098-0

chemidplus :

024237001

EPA Substance Registry Services :

24237-00-1

references :

2-butyl-4,6-dimethyl-5,6-dihydro-2H-pyran

pubchem :

667833

Cosmetics :

Cosmetic uses :

perfuming agents

other :

CosIng :

cosmetic data

synonyms :
	butyl dihydrodimethyl pyran
6-	butyl-2,4-dimethyl dihydropyrane
6-	butyl-3,6-dihydro-2,4-dimethyl-2H-pyran
2-	butyl-4,6-dimethyl dihydropyrane
2-	butyl-4,6-dimethyl-5,6-dihydro-2H-pyran
	gyrane
soluble in :
	alcohol
insoluble in :
	water
(odor and/or flavor) blends with :
	benzophenone
	biphenyl
	butyl propionate
laevo-	citronellol
	citronellyl isobutyrate
(E)-	citronellyl tiglate
	cortex pyridine
	cyclohexyl ethyl acetate
	cyclohexyl propanol
(E,Z)-2,4-	decadien-1-al
2-	decalinol
	dibutyl sulfide
	dihydrorose oxide
	diphenyl methane
	diphenyl oxide
2-	ethyl-4,5-dimethyl oxazole
	floral pyran
	geranium absolute
	geranium cyclohexane
	geranium nitrile
	geranium oil africa
	geranium oil china
	geranium oil egypt
	geranium pyran
	geranium thiazole
	geranyl hexanoate
	geranyl nonanoate
	geranyl tiglate
(Z)-3-	hexen-1-yl tiglate
laevo-	menthyl acetate
	methional
	methyl citronellate
	muguet butanol
	musk acetate
	peony acetonitrile
	phenethyl pivalate
	phenyl acetaldehyde digeranyl acetal
	rhodinyl propionate
(Z)-	rose oxide
laevo-	rose oxide
(odor and/or flavor) used in :
	animal
	floral
	geranium
	rose
natural occurrence in :
	not found in nature

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