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2-pentyl pyridine

Chemical Structure

General Material Information

Preferred name 2-pentyl pyridine
Trivial Name 2-Pentylpyridine
Short Description 2-pentylpyridine
Formula C10 H15 N
CAS Number 2294-76-0
FEMA Number 3383
Flavis Number 14.06
ECHA Number 218-937-0
FDA UNII 9N74L1UD11
Nikkaji Number J45.016B
MDL MFCD00051828
COE Number 11412
Bio Activity Summary External link
NMR Predictor External link
JECFA Food Flavoring 1313 2-pentylpyridine
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 2294-76-0 ; 2-PENTYLPYRIDINE
Synonyms
  • 2-amyl pyridine
  • 2-amylpyridine
  • 2-N- amylpyridine
  • 2-pentyl-pyridine
  • 2-(3-pentyl)pyridine
  • 2-pentylpyridine
  • 2-N- pentylpyridine
  • pyridine, 2-pentyl-
  • 1-(2-pyridyl)pentane
  • 2-Pentylpyridine
  • NSC 4693

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

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Perfumer & Flavorists Start search
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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
FDA Substances Added to Food (formerly EAFUS):View
HMDB (The Human Metabolome Database):HMDB34893
FooDB:FDB013469
Export Tariff Code:2933.39.9990
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 149.23655700684
Specific gravity @ 25 °C
Pounds per Gallon 7.447 to 7.497
Refractive Index 1.485 to 1.491 @ 20 °C
Boiling Point 102 to 107°C @ 760 mm Hg
Boiling Point 82 to 84°C @ 9 mm Hg
Acid Value 1 max KOH/g
Vapor Pressure 0.279 mmHg @ 25 °C
Flash Point TCC Value 79.44 °C TCC
logP (o/w) 3.257 est
Solubility
alcohol Yes
water, 2246 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Fatty
fatty, tallow, green, pepper bell pepper, mushroom, herbal
General comment At 0.10 % in propylene glycol. fatty tallow green pepper mushroom herbal

Occurrences

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
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:
flavoring agents
Recommendation for 2-pentyl pyridine usage levels up to:
not for fragrance use.
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.061 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 0.07 (μg/capita/day)
Structure Class: II
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: 6. Update in publication number(s): 7
Click here to view publication 6
average usual ppmaverage maximum ppm
baked goods: -1.00000
beverages(nonalcoholic): --
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: -0.40000
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -0.10000
fruit ices: -0.10000
gelatins / puddings: -0.10000
granulated sugar: --
gravies: -0.05000
hard candy: -0.50000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: -0.05000
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: -0.05000
sugar substitutes: --
sweet sauces: --

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):

Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 24 (FGE.24): Pyridine, pyrrole, indole and quinoline derivatives from chemical group 28 (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf

Pyridine, pyrrole, indole and quinoline derivatives from chemical group 28 Flavouring Group Evaluation 24, Revision 1 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)
View page or View pdf

Flavouring Group Evaluation 77 (FGE77) [1] - Consideration of Pyridine, Pyrrole and Quinoline Derivatives evaluated by JECFA (63rd meeting) structurally related to Pyridine, Pyrrole, Indole and Quinoline Derivatives evaluated by EFSA in FGE.24Rev1 (2008)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 77, Revision 2 (FGE.77Rev2): Consideration of Pyridine, Pyrrole and Quinoline Derivatives evaluated by JECFA (63rd meeting) structurally related to Pyridine, Pyrrole, Indole and Quinoline Derivatives evaluated by EFSA in FGE.24Rev2 (2013)
View page or View pdf

Scientific opinion on flavouring group evaluation 77, revision 3 (FGE.77Rev3): consideration of pyridine, pyrrole and quinoline derivatives evaluated by JECFA (63rd meeting) structurally related to pyridine, pyrrole, indole and quinoline derivatives evaluated by EFSA in FGE.24Rev2
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):2294-76-0
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :16800
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
2-pentylpyridine
Chemidplus:0002294760