(E)-ethyl geranate
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IUPAC name :ethyl (2E)-3,7-dimethylocta-2,6-dienoate
InChI :InChI=1/C12H20O2/c1-5-14-12(13)9-11(4)8-6-7-10(2)3/h7,9H,5-6,8H2,1-4H3/b11-9+
InChIKey :ZPKNTCZTABQJPS-PKNBQFBNBH
SMILES :CCOC(=O)\C=C(/C)\CCC=C(C)C
cas number :32659-21-5
(EINECS) number :251-144-8
fl. number :09.373
molar refractivity :59.21 ± 0.3 cm3
parachor :501.0 ± 4.0 cm3
index of refraction :1.458 ± 0.02
surface tension :28.4 ± 3.0 dyne/cm
density :0.904 ± 0.06 g/cm3
polarizability :23.47 ± 0.5 10-24cm3
XlogP : 3.40
molecular weight : 196.2860000 (IUPAC)
formula :C12 H20 O2
pherobase floral:view
NMR Predictor :Predict
 
 
export tariff code :2916.19.6000
fda reg :unspecified

Suppliers :
Bedoukian Research :ETHYL GERANATE
≥92.0% (sum of isomers), Kosher
Odor:  mild woody-rose, green
Used in fragrances for subtle woody-rose note.

organoleptics :
odor type :woody
odor strength :medium
odor description:
at 100.00 %.  
woody rose green

properties :
appearence :colorless clear liquid
assay : 92.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.90500 to 0.91500 @ 25.00 °C.
pounds per gallon - calc. : 7.531 to 7.614
refractive index :1.46300 to 1.47300 @ 20.00 °C.
boiling point : 120.00 °C. @ 15.00 mm Hg
boiling point : 100.00 °C. @ 4.00 mm Hg
vapor pressure :0.02880 mm/Hg @ 25.00 °C.
flash point : 220.00  °F.  TCC  ( 104.44 °C. )
logP (o/w) : 4.50

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.
Oral Toxicity(LD50) : 
  Oral-Mouse    5000.00  mg/kg

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

Inhalation Toxicity(LC50) : 
  Not determined
 

safety in use :
Category :flavor and fragrance agents
 
recommendation for (E)-ethyl geranate fragrance usage levels up to :
  8.0000 % in the fragrance concentrate.

safety references :
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :1
 
 
 
 
ethyl (2E)-3,7-dimethylocta-2,6-dienoate
(EINECS) number :251-144-8
chemidplus :032659215
EPA Substance Registry Services :32659-21-5

references :
 
ethyl (2E)-3,7-dimethylocta-2,6-dienoate
fl. number :09.373
NIST Chemistry WebBook :928295273
pubchem :739278

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
RIFM :listed
FMA :listed
synonyms :
 dimethyl-2,6-octadienoic acid ethyl ester
(E)-3,7-dimethyl-2,6-octadienoic acid ethyl ester
 ethyl (2E)-3,7-dimethylocta-2,6-dienoate
 ethyl (E)-3,7-dimethyl octa-2,6-dienoate
 ethyl trans-3,7-dimethyl octa-2,6-dienoate
(E)-ethyl geranate

soluble in :
 alcohol

insoluble in :
 water

potential uses :
 amber
 chypre
 geranium
 green
 oriental
 rose
 woody

natural occurrence in :    note
 anthurium salvadorense S

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