• 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
      trans-2-decenoic acid
  • 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
      2-DECENOIC ACID, Kosher
2-decenoic acid
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      • Organoleptic Properties
        Odor Type :fatty
        Odor Description:
  • Properties
      • Physical Properties
        Appearance :colorless clear liquid to solid (est)
        Assay : 97.00 to 100.00 % 
        Food Chemicals Codex Listed :No
        Specific Gravity :0.92300 to 0.93300 @  25.00 °C.
        Pounds per Gallon - (est). : 7.680 to  7.763
        Refractive Index :1.45600 to 1.46600 @  20.00 °C.
        Melting Point : 10.00 to  12.00 °C. @ 760.00 mm Hg
        Boiling Point : 271.00 to  273.00 °C. @ 760.00 mm Hg
        Vapor Pressure :0.001000 mm/Hg @ 25.00 °C. (est)
        Flash Point : 365.00 °F. TCC ( 185.00 °C. )
        logP (o/w) : 3.800
  • Safety
      • Safety Information
        Oral/Parenteral Toxicity : 
          Not determined
        Dermal Toxicity : 
          Not determined
        Inhalation Toxicity : 
          Not determined
  • Safety in Use
      • Safety in Use Information
        Category :flavoring agents
        Maximised Survey-derived Daily Intakes (MSDI-EU) :0.012 (μg/capita/day)
        Maximised Survey-derived Daily Intakes (MSDI-USA) :4.00 (μg/capita/day)
        Structure Class :I
        Recommendation for 2-decenoic acid fragrance usage levels up to :
         not for fragrance use.
  • Safety References
      • Safety References
        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) :
        Flavouring Group Evaluation 5, Revision 1 (FGE.05Rev1):Esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC):page or pdf
        Scientific Opinion on Flavouring Group Evaluation 71: Consideration of aliphatic, linear, alpha,beta-unsaturated carboxylic acids and related esters:page or pdf
        Flavouring Group Evaluation 5, Revision 2 (FGE.05Rev2): Branched- and straight-chain unsaturated carboxylic acids and esters of these with aliphatic saturated alcohols from chemical groups 1, 2, 3 and 5:page or pdf
        Scientific Opinion on Flavouring Group Evaluation 96 (FGE.96): Consideration of 88 flavouring substances considered by EFSA for which EU production volumes / anticipated production volumes have been submitted on request by DG SANCO. Addendum to FGE. 51, 52, 53, 54, 56, 58, 61, 62, 63, 64, 68, 69, 70, 71, 73, 76, 77, 79, 80, 83, 84, 85 and 87.:page or pdf
        EPI System :View
        Chemicalize.org :Calculate predicted properties
        Cancer Citations :Search
        Env. Mutagen Info. Center :Search
        EPA ACToR :Toxicology Data
        National Institute of Allergy and Infectious Diseases :Data
         dec-2-enoic acid
        Chemidplus :0003913857
dec-2-enoic acid (Click)
CAS Number : 3913-85-7
ESIS EC# (EINECS) :223-475-8
FEMA Number :3913
CoE Number :10087
XlogP3-AA :3.80 (est)
Molecular Weight :170.25186000
Formula :C10 H18 O2
NMR Predictor :Predict
EFSA/JECFA Comments :CASrn in Register does not specify (Z) or (E) isomer. Mixture of (Z)- and (E)- isomers (EFFA, 2010a). Composition of stereoisomeric mixture to be specified.
Category :flavoring 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"SearchPerfumer and Flavorist : Search
Google Patents : Search US Patents : Search
EU Patents : Search IBM Patents : Obtain
Pubchem Patents:Search
PubMed : SearchNCBI : Search
Flavis Number :08.073 (Old)
EU SANCO Food Flavourings :08.073  dec-2-enoic acid

FEMA Number :3913  2-decenoic acid
click on the picture(s) below to
interact with the 3D model
Picture of molecule
dec-2-enoic acid
Synonyms :
 dec-2-enoic acid
1-nonenylcarboxylic acid
Soluble in :
 water, 86.48 mg/L @ 25 °C (est)
Insoluble in :
Stability :
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