dihydrojasmone lactone
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Notes :
Massoia like notes.
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :5-hexyl-5-methyloxolan-2-one
InChI :InChI=1/C11H20O2/c1-3-4-5-6-8-11(2)9-7-10(12)13-11/h3-9H2,1-2H3
InChIKey :ALWUKGXLBSQSMA-UHFFFAOYAD
SMILES :CCCCCCC1(CCC(=O)O1)C
cas number :7011-83-8
(EINECS) number :230-291-1
beilstein number :0123344
fema number :3786
jecfa number :250
fl. number :10.051
molar refractivity :52.65 ± 0.3 cm3
parachor :462.8 ± 6.0 cm3
index of refraction :1.443 ± 0.02
surface tension :29.6 ± 3.0 dyne/cm
density :0.929 ± 0.06 g/cm3
polarizability :20.87 ± 0.5 10-24cm3
XlogP : 3.70
molecular weight : 184.2753000 (IUPAC)
formula :C11 H20 O2
BioActivity Analysis :427180
NMR Predictor :Predict
 
 
export tariff code :2932.29.6000
fda reg :unspecified

Suppliers :
AROMOR :gamma-METHYLDECALACTON
NATURE-IDENTICAL (KOSHER)
Odor:  SWEET, LACTONIC, CREAMY, COCONUT-FATTY.
Bedoukian Research :gamma-METHYL DECALACTONE
≥96.0%, Kosher
Odor:  Pleasant peachy, jasmine, coconut character.
Penta :lactone of dihydrojasmone
Symrise :Lactojasmone
Odor:  floral in the direction of gardenia, with a fruity creamy coconut note.
Vigon :Lactojasmone

organoleptics :
odor type :floral
odor strength :medium
odor description :¹
at 100.00 %.  
fresh waxy coconut jasmin spicy natural
odor sample from :Bedoukian Research, Inc.
substantivity :192  Hour(s)

properties :
appearence :colorless clear liquid
assay : 96.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.93900 to 0.94600 @ 25.00 °C.
pounds per gallon - calc. : 7.813 to 7.872
refractive index :1.44400 to 1.45300 @ 20.00 °C.
boiling point : 135.00 °C. @ 0.50 mm Hg
vapor pressure :1.14000 mm/Hg @ 25.00 °C.
flash point : 230.00  °F.  TCC  ( 110.00 °C. )
logP (o/w) : 2.93

safety :
most important hazard(s) :None - None found.
  S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 36 - Wear suitable protective clothing.
Human experience : 2 % solution: no irritation or sensitization.
Oral Toxicity(LD50) :
  Oral-Rat    >5000.00  mg/kg
(Moreno, 1976j)

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

Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :ND (μg/capita/day)
 
recommendation for dihydrojasmone lactone usage levels up to :
  1.0000 % in the fragrance concentrate.
recommendation for dihydrojasmone lactone usage levels up to :
  10.0000 ppm in the flavor.

safety references :
European Food Safety Athority(efsa) :Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
WISER :UN 1993
 
 
 
 5-hexyl-5-methyloxolan-2-one
(EINECS) number :230-291-1
chemidplus :007011838
EPA Substance Registry Services :7011-83-8
dtp/nci :141822

references :
 5-hexyl-5-methyloxolan-2-one
fl. number :10.051
jecfa number :250
NIST Chemistry WebBook :7011838
pubchem :166025

Cosmetics :
Cosmetic uses : perfuming agents

other :
reference : Luebke, William tgsc, (1989)¹
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
synonyms :
5-hexyl dihydro-5-methyl-2(3H)-furanone
4-hexyl-4-methyl butyrolactone
5-hexyl-5-methyloxolan-2-one
4-hydroxy-4-methyl decanoic acid gamma-lactone
 lactojasmon
 lactone of dihydrojasmone
 methyl decalactone
gamma-methyl decalactone
4-methyl decanolide
5-methyl-5-hexyl dihydro-2(3H)-furanone
gamma-methyl-gamma-decanolactone

soluble in :
 alcohol

insoluble in :
 water

(odor and/or flavor) blends with :
isoamyl benzoate
alpha-amyl cinnamaldehyde
isoamyl salicylate
 amyris wood oil
 animal carbolactone
para-anisyl alcohol
 benzyl acetate
 benzyl alcohol
 benzyl benzoate
 benzyl cinnamate
 benzyl isoeugenol
 benzyl propionate
 benzyl salicylate
 bois de rose oil
isobutyl salicylate
2-oxobutyric acid
 caraway seed oil
 cinnamyl alcohol
 citronellol
 citronellyl acetate
 citrus carbaldehyde
 clary sage oil
 clove bud oil
 clover nitrile
 coriander seed oil
 costus valerolactone
 coumarin
 cyclamen aldehyde
 cyclohexyl ethyl alcohol
gamma-decalactone
 dimethyl benzyl carbinol
 dimethyl benzyl carbinyl isobutyrate
 dodecanal
delta-2-dodecenolactone
 ethyl laurate
 ethyl vanillin
isoeugenyl acetate
 floral pyranol
 gardenia oxide
 geraniol
 geranyl acetate
 heliotropin
 heliotropyl acetone
3-heptyl dihydro-5-methyl-2(3H)-furanone
(Z)-3-hexen-1-yl benzoate
(Z)-3-hexen-1-yl propionate
(Z)-3-hexen-1-yl salicylate
alpha-hexyl cinnamaldehyde
 hyacinth ether
 ionones
 leerall
 linalool
laevo-linalool
 linalool oxide
 linalyl acetate
 massoia lactone
 methyl anthranilate
 methyl cinnamate
 methyl dihydrojasmonate
 methyl ionones
 mimosa absolute
 mint lactone
 muguet carboxaldehyde
 musks
beta-naphthyl ethyl ether
 nerol
 nerolidol
 neryl acetate
gamma-nonalactone
 nonanal
 ocean propanal
 peony alcohol
 phenethyl acetate
 phenethyl alcohol
 phenethyl isobutyrate
 phenethyl phenyl acetate
 phenethyl propionate
 phenyl acetaldehyde dimethyl acetal
3-phenyl propionaldehyde
3-phenyl propyl alcohol
 phthalide
 raspberry ketone
 rhodinol
 rose butanoate
 santall
 strawberry glycidate 1
 styralyl acetate
alpha-terpineol
 tonka bean absolute
gamma-undecalactone
10-undecen-1-al
 vanilla absolute
 violet leaf absolute
 violet methyl carbonate
 watermelon ketone
 woody amylene
 ylang ylang oil

(odor and/or flavor) used in :
 apple crabapple
 apricot
 arnica
 azalea
 bouquet
 broom genet genista
 butterscotch
 chypre
 cloudberry bakeapple
 clover trefle le'trefle incarnat
 coconut
 coconut tropical coconut
 cream
 daffodil narcissus
 date
 dillenia
 fantasy blends
 fetes
 fig
 floral
 frangipanni plumeria
 freesia
 fruit tropical fruit
 gardenia
 hugonia
 immortelle helichrysum everlasting
 jasmin
 jonquil narcissus jonquilla
 kewda
 kiwi blossom
 lily
 linden blossom limeflower tilleul
 magnolia
 mango blossom
 meadow
 milk
 millefleurs
 mimosa wattle
 oily
 orchid
 oriental
 pansy
 passion blossom
 passion fruit
 peach
 peach blossom
 pina colada
 plum blossom
 stephanotis
 tallow
 tropical
 tuberose tubereuse
 wallflower giroflee

natural occurrence in :
found in nature



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