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undecenal mixture (aldehyde C-11 mixed)

Chemical Structure

General Material Information

Preferred name undecenal mixture (aldehyde C-11 mixed)
Trivial Name Undecenal
Short Description intreleven aldehyde spec. (Symrise)
Formula C11 H20 O
CAS Number 1337-83-3
ECHA Number 215-656-5
FDA UNII V1269I55MR
Nikkaji Number J193.640I
xLogP3-AA 3.50 (est)
NMR Predictor External link
Synonyms
  • iso aldehyde C-11
  • aldehyde C-11 iso
  • aldehyde C-11 mixed
  • aldehyde C11 iso
  • aldehyde iso C-11
  • aldenal C-11
  • intreleven aldehyde spec. (Symrise)
  • undec-9-en-1-al
  • undec-9-enal
  • 9-undecen-1-al
  • undecen-1-al mixture
  • 9-undecenal
  • undecylenic aldehyde
  • Undecenal
  • Undecenoic aldehyde
  • Undecenaldehyde
  • Aldenal C 11

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Literature & References

undec-9-enal
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:1337-83-3
Pubchem (cid):6431148
Pubchem (sid):135017286
Publications by PubMed
Exocrine secretions of wheel bugs (Heteroptera: Reduviidae: Arilus spp.): clarification and chemistry.
Divergent dendrimer synthesis via the Passerini three-component reaction and olefin cross-metathesis.
Identification of characteristic flavour precursors from enzymatic hydrolysis-mild thermal oxidation tallow by descriptive sensory analysis and gas chromatography-olfactometry and partial least squares regression.
Nematicidal activity of (E,E)-2,4-decadienal and (E)-2-decenal from Ailanthus altissima against Meloidogyne javanica.
Exposure to polycyclic aromatic hydrocarbons (PAHs), mutagenic aldehydes and particulate matter during pan frying of beefsteak.
Characterization of the key aroma compounds in beef and pork vegetable gravies á la chef by application of the aroma extract dilution analysis.
[Analysis of supercritical fluid extracts of Radix caulophylli with gas chromatography-mass spectrometry].
Re-evaluation of peroxide value as an indicator of the quality of edible oils.
Identification of volatile degradants in formulations containing sesame oil using SPME/GC/MS.
Anethole, a potential antimicrobial synergist, converts a fungistatic dodecanol to a fungicidal agent.
Genotoxicity and oxidative stress of the mutagenic compounds formed in fumes of heated soybean oil, sunflower oil and lard.
Antibacterial activity of coriander volatile compounds against Salmonella choleraesuis.
Anti-Salmonella activity of (2E)-alkenals.
Odorants generated by thermally induced degradation of phospholipids.
Modes of antifungal action of (2E)-alkenals against Saccharomyces cerevisiae.
Preparation and diastereomeric separation of an (S)- and (R)-1-(methoxycarbonyl)tridec-10-yl glucoside derivative, a precursor for a monosaccharide constituent of resin glycosides.
Mutagenicity and identification of mutagenic compounds of fumes obtained from heating peanut oil.
Synthesis of anacardic acids, 6-[8(Z),11(Z)-pentadecadienyl]salicylic acid and 6-[8(Z),11(Z),14-pentadecatrienyl]salicylic acid.
Effect of bioactive aldehydes on cell proliferation and c-myc expression in HL-60 human leukemic cells.
Glutathione transferase mimics: micellar catalysis of an enzymic reaction.
Fat-borne volatiles and sheepmeat odour.
Induction of procollagen type I gene expression and synthesis in human hepatic stellate cells by 4-hydroxy-2,3-nonenal and other 4-hydroxy-2,3-alkenals is related to their molecular structure.
Synthesis and tissue distribution of fluorine-18 labeled trifluorohexadecanoic acids. Considerations in the development of metabolically blocked myocardial imaging agents.
Chemotactic activity of hydroxyalkenals on rat neutrophils.
Publications by J-Stage
Re-evaluation of Peroxide Value as an Indicator of the Quality of Edible Oils
Synthesis of Anacardic Acids, 6-[8(Z), 11(Z)-Pentadecadienyl]salicylic Acid and 6-[8(Z), 11(Z), 14-Pentadecatrienyl]salicylic Acid

Other Information

(IUPAC):Atomic Weights of the Elements 2011 (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):HMDB31128
FooDB:FDB016952
Export Tariff Code:2912.19.9000
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 168.27960205078
Specific gravity @ 25 °C
Pounds per Gallon 6.998 to 7.081
Refractive Index 1.44 to 1.45 @ 20 °C
Vapor Pressure 0.033 mmHg @ 25 °C
Flash Point TCC Value 85 °C TCC
logP (o/w) 4.107 est
Solubility
alcohol Yes
water, 29 mg/L @ 20 °C (exp) Yes
water No

Organoleptic Properties

Odor Type: Aldehydic
clean, green, aldehydic, rose
Odor strength high , recommend smelling in a 1.00 % solution or less
Substantivity 400 hour(s) at 100.00 %
General comment At 1.00 % in dipropylene glycol. clean green aldehydic rose
Used in a wide variety of soaps. A powerful, clean, aldehydic odor
Aldehyde Iso C 11 has a predominant place in the fatty aldehyde series. It is several times stronger than Aldehyde C 11 Undecylenic and has a fresher, more complex odour profile. This aldehyde is particularly effective for modern soap accords. Good fabric substantivity. Aldehydic, Green, Rosy, Powerful
Stable in: body lotion (very good), shampoo (very good), soap (good), ap roll-on (good), powder (poor), cleaner citric (poor), cleaner apc (very good), bleach (poor). Typical aldehydic character, powerful, green, fresh linen shades

Occurrences

Potential Uses

Applications
Odor purposes Aldehydic, Amber, Citrus, Moss, Rose
Cosmetic purposes Perfuming agents

Safety Information

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.
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:
oral-rat LD50 5000 mg/kg

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for undecenal mixture (aldehyde C-11 mixed) usage levels up to:
1.0000 % in the fragrance concentrate.

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):1337-83-3
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :6431148
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
undec-9-enal
Chemidplus:0001337833