EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

8-undecenal
undec-8-enal

Supplier Sponsors

Name:undec-8-enal
CAS Number: 58296-81-4Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:261-202-4
XlogP3-AA:3.40 (est)
Molecular Weight:168.27960000
Formula:C11 H20 O
NMR Predictor:Predict (works with chrome or firefox)
Category:fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 95.00 to 100.00 sum of isomers
Food Chemicals Codex Listed: No
Specific Gravity:0.84000 to 0.85000 @ 25.00 °C.
Pounds per Gallon - (est).: 6.990 to 7.073
Refractive Index:1.44000 to 1.45300 @ 20.00 °C.
Boiling Point: 95.00 °C. @ 4.00 mm Hg
Boiling Point: 242.00 to 243.00 °C. @ 760.00 mm Hg
Acid Value: 5.00 max. KOH/g
Vapor Pressure:0.033000 mm/Hg @ 25.00 °C. (est)
Flash Point: 200.00 °F. TCC ( 93.33 °C. )
logP (o/w): 4.071 (est)
Soluble in:
 alcohol
 water, 22.27 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: aldehydic
Odor Strength:high ,
recommend smelling in a 1.00 % solution or less
Substantivity:366 hour(s) at 100.00 %
aldehydic waxy
Odor Description:at 1.00 % in dipropylene glycol. aldehydic waxy
Odor and/or flavor descriptions from others (if found).
Bedoukian Research
8-UNDECEN-1-AL (HIGH CIS) ≥80.0% (cis), Kosher
Odor Description:powerful and pleasant aldehydic
Used in specialty fragrances.
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
Associate Allied Chemicals
Intereleven Aldehyde
About
Bedoukian Research
8-UNDECEN-1-AL (HIGH CIS)
≥80.0% (cis), Kosher
Odor: powerful and pleasant aldehydic
Use: Used in specialty fragrances.
BOC Sciences
For experimental / research use only.
8-UNDECEN-1-AL (HIGH CIS) 95.0% (sum of isomers)
Diffusions Aromatiques
ALDEHYDE INTRELEVEN
Parchem
8-undecenal
 
Safety Information:
European information :
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.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: fragrance agents
Recommendation for 8-undecenal usage levels up to:
  1.0000 % in the fragrance concentrate.
 
Recommendation for 8-undecenal flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
EPA Substance Registry Services (TSCA):58296-81-4
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :94014
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
undec-8-enal
Chemidplus:0058296814
 
References:
 undec-8-enal
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:58296-81-4
Pubchem (cid):94014
Pubchem (sid):135051115
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2912.19.9000
ChemSpider:View
 
Potential Blenders and core components note
For Odor
aldehydic
acetyl nonyryl
FL/FR
adoxal (Givaudan)
FL/FR
citronellyl oxyacetaldehyde
FL/FR
citrus carbaldehyde
FR
9-
decenal
FL/FR
geranyl oxyacetaldehyde
FR
mandarine undecenal
FL/FR
nonanal (aldehyde C-9)
FL/FR
nonanal diethyl acetal
FL/FR
octanal (aldehyde C-8)
FL/FR
TMH aldehyde
FR
undecanal
FL/FR
N-/i-
undecanal
FR
citrus
citronellyl nitrile
FR
bitter
orange peel oil terpeneless
FL/FR
10-
undecen-1-ol
FL/FR
fatty
2-
decenal
FL/FR
floral
cyclohexyl ethyl alcohol
FL/FR
hexyl 2-furoate
FL/FR
lily flower absolute
FR
magnolia decadienal
FR
methyl citronellate
FL/FR
muguet butanal
FR
3-
nonanon-1-yl acetate
FL/FR
phenethyl hexanoate
FL/FR
(E)-2,5,9-
trimethyl-4,9-decadien-1-al
FR
fruity
methyl heptanoate
FL/FR
green
flower hexene
FR
green carbaldehyde
FR
heptyl formate
FL/FR
waxy
decanal diethyl acetal
FL/FR
ethyl laurate
FL/FR
hexadecanol
FL/FR
waxy undecadienol
FR
For Flavor
No flavor group found for these
9-
decenal
FL/FR
mandarine undecenal
FL/FR
nonanal diethyl acetal
FL/FR
10-
undecen-1-ol
FL/FR
aldehydic
aldehydic
acetyl nonyryl
FL/FR
nonanal (aldehyde C-9)
FL/FR
octanal (aldehyde C-8)
FL/FR
citrus
citronellyl oxyacetaldehyde
FL/FR
bitter
orange peel oil terpeneless
FL/FR
fatty
2-
decenal
FL/FR
heptyl formate
FL/FR
floral
methyl citronellate
FL/FR
fruity
methyl heptanoate
FL/FR
3-
nonanon-1-yl acetate
FL/FR
green
cyclohexyl ethyl alcohol
FL/FR
hexyl 2-furoate
FL/FR
waxy
adoxal (Givaudan)
FL/FR
decanal diethyl acetal
FL/FR
ethyl laurate
FL/FR
hexadecanol
FL/FR
phenethyl hexanoate
FL/FR
undecanal
FL/FR
 
Potential Uses:
FRaldehydic
FRcitrus
 clean
FRfloral
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 undec-8-enal
8-undecen-1-al
8-undecen-1-al (high cis)
 
 
Notes:
None found
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