N-/i-undecanal
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Notes :
A complex combination of hydrocarbons produced by the hydroformylation of decene. It consists predominantly of C10 olefins and paraffins, C11 alcohols and aldehydes and acetals. Blends well with fresh aldehydic notes.
cas number :68516-18-7
(EINECS) number :271-137-3
molecular weight : 170.2917800 (IUPAC)
formula :C11 H22 O
 
 
export tariff code :2912.30.0000

organoleptics :
odor strength :high ,
recommend smelling in a 1.00 % solution or less
odor description:
at 1.00 % in dipropylene glycol.  
fresh clean citrus waxy aldehydic clean laundry
odor sample from :Henkel Corporation
substantivity :400  Hour(s)

properties :
appearence :colorless clear liquid
assay : 90.00 to 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.82000 to 0.84000 @ 25.00 °C.
pounds per gallon - calc. : 6.823 to 6.990
refractive index :1.43400 to 1.43600 @ 20.00 °C.
boiling point : 90.00 to 105.00 °C. @ 17.00 mm Hg
flash point : 145.00  °F.  TCC  ( 62.78 °C. )

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

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

safety in use :
 
recommendation for N-/i-undecanal fragrance usage levels up to :
  2.0000 % in the fragrance concentrate.
recommendation for N-/i-undecanal flavor usage levels up to :
 not for flavor use.

safety references :
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :2
 
 
 
(EINECS) number :271-137-3
chemidplus :068516187
EPA Substance Registry Services :68516-18-7

references :
pubchem :3757086

other :
synonyms :
 aldehyde 11-11
 decene hydroformylation products

soluble in :
 alcohol

insoluble in :
 water

stability :
 stable in most media

potential blenders :
 ambroxanFL/FR
 amyris wood oilFR
 beeswax absoluteFL/FR
 benzoin resinoidFL/FR
 benzyl cinnamateFL/FR
isobutyl salicylateFL/FR
 carrot seed oilFL/FR
 cassia bark oilFL/FR
 cedarwood oils 
 costus valerolactoneFR
 cyclamen aldehydeFL/FR
 decanalFL/FR
 decanolFL/FR
9-decen-1-olFL/FR
 dihydrojasmoneFL/FR
 dimethyl anthranilateFL/FR
 dimethyl benzyl carbinolFL/FR
 dimethyl benzyl carbinyl butyrateFL/FR
 dodecanalFL/FR
 ethyl cinnamateFL/FR
 ethyl laurateFL/FR
isoeugenyl acetateFL/FR
 fir balsam absoluteFL/FR
 floral pyranolFR
 geranium oilFL/FR
 guaiacwood oilFL/FR
 heliotropyl acetoneFL/FR
 labdanum resinoidFR
 lavender absoluteFL/FR
laevo-linaloolFL/FR
 linalool oxideFL/FR
 methyl cedryl ketoneFL/FR
 oakmoss absolute - fixerFL/FR
 ocean propanalFL/FR
 olibanum oilFL/FR
 orris absolute - fixerFL/FR
 patchouli ethanoneFR
 patchouli oil - fixerFL/FR
 phenyl acetaldehyde dimethyl acetalFL/FR
 raspberry ketone methyl etherFL/FR
 rose absoluteFL/FR
 rose butanoateFL/FR
 sandalwood oil - fixerFL/FR
 santallFR
 tonka bean absoluteFR
 tuberose absoluteFL/FR
gamma-undecalactoneFL/FR
 verymossFR
 vetiver oilFL/FR
 watermelon ketoneFR
 woody acetateFR

potential uses :
 aldehydic
 bayberry
 berry
 bouquet
 cassie acacia farnesiana
 cherry
 cherry blossom
 citrus
 cloth clean cloths
 crabapple blossom
 floral
 forest pine forest
 gardenia
 green
 herbal
 hollyberry
 honey miel
 honeysuckle chevrefeuille
 incense
 leather
 lilac lilas syringa
 mandarin
 mimosa wattle
 musk
 myrrh
 new car
 orange
 orris iris
 peony
 pine
 powder
 rain
 rose
 rose red rose
 rose white rose
 spice
 tangerine
 topnotes
 tuberose tubereuse
 wallflower giroflee
 waxy
 woody

natural occurrence in :
 not found in nature  



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