3-decyl acrolein
  • Bedoukian Research
    • Bedoukian Research, Inc.
      Constantly Improving
      Working closely with our customers to meet their requirements.
      Paul Bedoukian founded the company to fill a niche as a supplier of high quality specialty aroma and flavor ingredients. In 1975 the company began manufacturing insect pheromones which are chemically similar to flavor and fragrance ingredients. Today, Bedoukian Research offers more than 450 Aroma Chemicals and 50 Insect Pheromones, while also providing custom manufacturing services to the pharmaceutical, agrochemical, and specialty chemical industries.
      US Email: Customer Service
      US Voice: 1-203-830-4000
      US Fax: 1-203-830-4010
      Products List: View
      357 2-TRIDECENAL (HIGH TRANS) ≥92.0% (trans), FCC, Kosher
      Adds freshness to the topnote. Blends well with bitter orange and lime oil.
      Citrus flavors, specifically orange. Herbal, especially cilantro.
      3571 2-TRIDECENAL (HIGH TRANS) FCC, NO ANTIOXIDANT ≥94.0% (sum of isomers), Special Order
      Adds freshness to the topnote. Blends well with bitter orange and lime oil.
      Citrus flavors, specifically orange. Herbal, especially cilantro.
  • CTC Organics
    • CTC Organics
      For More Than 40 Year
      Your source for rare aroma chemicals for the flavor and fragrance industy.
      “The world is run by middle men.” The number of times I have heard Dr. Liu utter those words are innumerable. He loved reciting and recording famous quotes and had many of his own. Among his many talents, Dr. Liu had a unique genius in the area of chemistry. He had an uncanny understanding of the pulse of the chemical industry and was a superb salesman.
      US Email: Customer Service
      US Voice: (404) 524-6744
      US Fax: (404) 577-1651
      W213 2-tridecenal
  • Liaison Carbone
    • Liaison Carbone
      Unusual Raw Materials
      Expanding the pallet of avid amateur-perfumers.
      This website is the result of my own attempts at getting hold of aroma chemicals that were hard to come by. At least in the amounts required by hobbyists. My goal is to offer an ever-changing portfolio of fairly unusual raw materials in order to continuously expand the pallet of avid amateur-perfumers.
      Email: Info
      Email: Sales
      Voice: +49 30 246 304 18
      2-TRIDECENAL (high trans) FCC
  • Penta International
    • Penta International Corporation
      Chemistry innovation
      At Penta, our products and services help businesses do business better.
      For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes.
      US Email: Technical Services
      US Email: Sales
      US Voice: (973) 740-2300
      US Fax: (973) 740-1839
      20-71200 trans-2-TRIDECENAL, Kosher
  • Robertet
    • Robertet, Inc.
      HOME OF NATURE – natural ingredients from the source.
      Robertet is a leader in the production of natural ingredients with facilities in France, Bulgaria, Turkey, South Africa, India, China, New Caledonia, Founded in 1850, Robertet remains a family owned business (5th Generation) and one of the largest producers of aromatic extracts. Brand acquisitions include: Charabot, Sapad, Hitex.
      US Email: Customer service
      US Email: Arnaud Adrian
      Email: Flavor:
      Email: Fragrance:
      Voice: 33 4 93 40 33 66
      Fax: 33 4 93 70 68 09
      US Voice: +1.201.337.7100
      +1 212 710 4600Robertet New York Creative Center
      +1 212 245 4092Robertet New York Creative Center
      Tridécénal naturel
  • Sigma-Aldrich
    • Sigma-Aldrich
      Complete Supply Chain
      The perfect blend of products and services that bring your creativity to life.
      Sigma-Aldrich is a leading Life Science and High Technology company dedicated to providing high-quality, safe and certified flavor ingredients with transparent and easily accessible documentation to customers around the globe. Sigma-Aldrich also provides a suite of analytical tools that allow food analysts to simplify sample preparation, cleanup and analysis steps, while increasing sensitivity to trace ingredients and harmful substances to meet regulations and quality standards.
      Email: Information
      US Email: Sales
      US Voice: 800-244-1173
      US Fax: 800-368-4661
      Certified Food Grade Products
      W308218 2-Tridecenal, predominantly trans, ≥95%, stabilized, FCC, FG
Synonyms   Articles   Notes   Search
Fragrance Demo Formulas
tridec-2-enal (Click)
CAS Number: 7774-82-5
ECHA EINECS - REACH Pre-Reg: 231-883-2
MDL: MFCD00014675
CoE Number: 2011
XlogP3-AA: 5.30 (est)
Molecular Weight: 196.33348000
Formula: C13 H24 O
NMR Predictor: Predict (works with chrome or firefox)
EFSA/JECFA Comments: At least 92%; secondary components 3-4% 2-tridecenoic acid. (EFSA)
Category: flavor and 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
IBM Patents: Obtain
Pubchem Patents: Search
PubMed: Search
NCBI: Search
JECFA Food Flavoring: 1359  2-tridecenal
Flavis Number: 05.078 (Old)
DG SANTE Food Flavourings: 05.078  tridec-2-enal
FEMA Number: 3082  2-tridecenal
FDA Regulation:
Subpart F--Flavoring Agents and Related Substances
Sec. 172.515 Synthetic flavoring substances and adjuvants.
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Physical Properties:
Appearance: colorless to pale yellow clear oily liquid (est)
Assay: 92.00 to 100.00 % sum of isomers
Food Chemicals Codex Listed: Yes
Specific Gravity: 0.84200 to 0.86200 @  25.00 °C.
Pounds per Gallon - (est).: 7.006 to  7.173
Refractive Index: 1.45500 to 1.46100 @  20.00 °C.
Boiling Point: 115.00 to  118.00 °C. @ 10.00 mm Hg
Boiling Point: 106.00 to  108.00 °C. @ 0.28 mm Hg
Acid Value: 5.00 max. KOH/g
Vapor Pressure: 0.004000 mm/Hg @ 25.00 °C. (est)
Flash Point: 235.00 °F. TCC ( 112.78 °C. )
logP (o/w): 5.357 (est)
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Organoleptic Properties:
Odor Type: aldehydic
Odor Strength: high ,
recommend smelling in a 1.00 % solution or less
 waxy  citrus peel  tangerine  
Odor Description:
at 1.00 % in dipropylene glycol. 
powerful waxy citrus peel tangerine
 aldehydic  citrus  waxy  powdery  soapy  creamy  
Odor Description:
Aldehydic, citrusy, waxy, powdery, soapy and creamy
Mosciano, Gerard P&F 18, No. 2, 38, (1993)
 aldehydic  citrus  fatty  green  creamy  
Taste Description:
at 30.00 ppm.  
Aldehydic, citrus-Iike fatty, green and creamy
Mosciano, Gerard P&F 18, No. 2, 38, (1993)
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Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: perfuming agents
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Bedoukian Research
≥94.0% (sum of isomers), Special Order
Odor: A powerful odor reminiscent of cilantro or coriandercoriander
Use: Adds freshness to the topnote. Blends well with bitter orange and lime oil.
Flavor: Waxy, characteristic citrus peel, cilantro, herbal
Citrus flavors, specifically orange. Herbal, especially cilantro.
Bedoukian Research
≥92.0% (trans), FCC, Kosher
Odor: A powerful odor reminiscent of cilantro or coriander
Use: Adds freshness to the topnote. Blends well with bitter orange and lime oil.
Flavor: Waxy, characteristic citrus peel, cilantro, herbal
Citrus flavors, specifically orange. Herbal, especially cilantro.
Citrus and Allied Essences
Odor: strong citrus peel waxy
Market Report
CTC Organics
Jinan Enlighten Chemical Technology(Wutong Aroma )
Liaison Carbone
2-TRIDECENAL (high trans) FCC
Penta International
trans-2-TRIDECENAL, Kosher
Reincke & Fichtner
Tridécénal naturel
2-Tridecenal, predominantly trans, ≥95%, stabilized, FCC, FG
Odor: citrus; waxy
Certified Food Grade Products
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Safety Information:
Preferred SDS: View
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
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LDLo  5000 mg/kg
Food and Chemical Toxicology. Vol. 26, Pg. 411, 1988.

oral-mouse LD50  > 5000 mg/kg
Food and Chemical Toxicology. Vol. 26, Pg. 411, 1988.

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 26, Pg. 411, 1988.

skin-guinea pig LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 26, Pg. 411, 1988.

Inhalation Toxicity:
Not determined
Synonyms   Articles   Notes   Search   Top
Safety in Use Information:
Category: flavor and fragrance agents
Recommendation for 2-tridecenal usage levels up to:
  1.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.49 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 0.70 (μg/capita/day)
Structure Class: I
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 3
Click here to view publication 3
 average usual ppmaverage maximum ppm
baked goods: 4.000006.00000
beverages(nonalcoholic): 0.100000.30000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: -0.10000
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: 1.600006.00000
fruit ices: 1.600006.00000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: 4.000006.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --
Synonyms   Articles   Notes   Search   Top
Safety References:
Flavor & Extract Manufacturers Association (FEMA) reference(s):
The FEMA GRAS assessment of alpha,beta-unsaturated aldehydes and related substances used as flavor ingredients.View pdf
European Food Safety Athority(efsa): Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
European Food Safety Authority (EFSA) reference(s):
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
View page or View pdf
EPI System: View
Env. Mutagen Info. Center: Search
EPA Substance Registry Services (TSCA): 7774-82-5
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 62653
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 2
Chemidplus: 0007774825
RTECS: YD4593000 for cas# 7774-82-5
Synonyms   Articles   Notes   Search   Top
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 7774-82-5
Pubchem (cid): 62653
Pubchem (sid): 135019754
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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
FDA Everything Added to Food in the United States (EAFUS): View
HMDB (The Human Metabolome Database): HMDB37275
Export Tariff Code: 2912.19.0000
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
Wikipedia: View
RSC Learn Chemistry: View
Read: Under the conditions of intended use - New developments in the FEMA GRAS program and the safety assessment of flavor ingredients
Read: A GRAS assessment program for flavor ingredients
Read: Sensory testing for flavorings with modifying properties. Food Technology
Read: Criteria for the safety evaluation of flavoring substances
Read: A procedure for the safety evaluation of natural flavor complexes used as ingredients in food: essential oils
Read: FEMA Expert Panel: 30 Years of safety evaluation for the flavor industry
Read: Consumption ratio and food predominance of flavoring materials
Synonyms   Articles   Notes   Search   Top
Potential Blenders and core components note
isoamyl phenyl acetateFL/FR
 amyris wood oilFL/FR
 beeswax absoluteFL/FR
siam benzoin resinoidFL/FR
blood orange oil italyFL/FR
isobutyl quinolineFR
isobutyl quinolineFR
 daucus carota fruit oilFL/FR
 cassia bark oil chinaFL/FR
 cistus twig/leaf oilFL/FR
 citronellyl nitrileFR
para-cresyl caprylateFL/FR
 curacao peel oilFL/FR
 cyclamen aldehydeFL/FR
 ethyl cinnamateFL/FR
 ethyl ethyl anthranilateFL/FR
 ethyl laurateFL/FR
 ethyl undecylenateFL/FR
 ethyl vanillinFL/FR
isoeugenyl acetateFL/FR
 fir balsam absoluteFR
 floral pyranolFR
 frankincense oilFL/FR
 galbascone (IFF)FR
 galbanum oilFL/FR
 geranyl nitrileCS
 green carbaldehydeFR
 guaiacwood oilFL/FR
 gurjun balsam oilFR
(Z)-3-hexen-1-yl acetateFL/FR
alpha-hexyl cinnamaldehydeFL/FR
 ho leaf oilFR
 jasmin absolute egypt (from concrete)FL/FR
 cistus ladaniferus resinoidFR
 lavender absolute bulgariaFL/FR
 lilyall / methyl anthranilate schiff's baseFR
 lime octadienalFR
 mandarine undecenalFL/FR
 methyl 10-undecenoateFL/FR
 methyl cedryl ketoneFL/FR
2-methyl decanal (aldehyde C-11 MOA)FL/FR
 methyl dihydrojasmonateFL/FR
 methyl laurateFL/FR
 methyl octine carbonateFL/FR
2-methyl undecanal (aldehyde C-12 mna)FL/FR
 citrus unshiu peel oilCS
 musk decenoneFR
 myristic acidFL/FR
(E)-2-nonen-1-yl acetateFL/FR
 ocean propanalFL/FR
 octanal (aldehyde C-8)FL/FR
 patchouli ethanoneFR
 patchouli oilFL/FR
 raspberry ketone methyl etherFL/FR
 rose absolute (rosa damascena) bulgariaFL/FR
 rose absolute pentanolFR
 tangerine acetateFR
 tangerine nitrileFR
 tangerine oil americaFL/FR
 tangerine oil terpenelessFL/FR
 tonka bean absoluteFR
gamma-undecalactone (aldehyde C-14 (so-called))FL/FR
10-undecenal (aldehyde C-11 undecylenic)FL/FR
 vanilla bean absolute (vanilla planifolia)FL/FR
 veramoss (IFF)FR
 violet leaf absoluteFL/FR
 waxy nitrileFR
 ylang ylang flower oilFL/FR
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 acacia cassie farnesianaFR
 apple blossomFR
 baby powderFR
 blue grass 
 cassia blossom 
 cherry blossomFR
 clary sageFL/FR
 crabapple blossomFR
 eglantine sweet briarFR
 elder flowerFR
 fantasy blends 
 fat chicken fat 
 fir balsamFR
 forest pine forestFR
 ocean sea 
 orris irisFR
 petal waxy petal 
 privet blossom 
 rain springFR
 rose tea roseFR
 rose whiteFR
 woodruff asperulaFR
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Natural Occurrence in: note
 cilantro leaf oil @ 0.05-0.08%
Data  GC  GRIN Trop Picture
 cilantro leaf oil @ 0.05-0.09%
Data  GC  GRIN Trop Picture
 coriander leaf oil @ 1.83-2.53%
Data  GC  GRIN Trop Picture
 sunguli oil
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3-decyl acrolein
2-tridecenal (high trans)
Synonyms   Articles   Notes   Search   Top
Synonyms   Articles   Notes   Search   Top
click on the picture(s) below to
interact with the 3D model
Picture of molecule
Soluble in:
 fixed oils
 water, very slightly
 water, 2.353 mg/L @ 25 °C (est)
Insoluble in:
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