We have found 46587 results matching your criteria.
Please wait while we search...
  1. 1.
    General Material Information
  2. 2.
    PhysChem Properties
  3. 3.
    Occurrences
  4. 4.
    Organoleptic Properties
  5. 5.
    Suppliers
  6. 6.
    Potential Uses
  7. 7.
    Regulatory & Documentation
  8. 8.
    Safety Information
  9. 9.
    Other Information
  10. 10.
    Blenders & Components
  11. 11.
    Literature & References

jasminone

Chemical Structure

General Material Information

Preferred name jasminone
Trivial Name 2-(2E)-2-Penten-1-ylcyclopentanone
Short Description 2-(trans-2-pentenyl)cyclopentanone
Formula C10 H16 O
CAS Number 51608-18-5
FEMA Number 4284
ECHA Number 257-319-5
FDA UNII 2QR3Z9GTKN
Nikkaji Number J294.864H
xLogP3-AA 2.20 (est)
NMR Predictor External link
JECFA Food Flavoring 2049 2-(trans-2-pentenyl)cyclopentanone
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 51608-18-5 ; 2-(TRANS-2-PENTENYL)CYCLOPENTANONE
Synonyms
  • cyclopentanone, 2-(2E)-2-pentenyl-
  • cyclopentanone, 2-[(2E)-2-penten-1-yl]-
  • cyclopentanone,2-(2E)-2-penten-1-yl-
  • jasminone B (Bedoukian)
  • 2-[(2E)- pent-2-en-1-yl]cyclopentanone
  • (E)-2-( pent-2-enyl) cyclopentan-1-one
  • (E)-2-( pent-2-enyl)cyclopentan-1-one
  • 2-[(E)- pent-2-enyl]cyclopentan-1-one
  • 2-[(2E)-2-penten-1-yl]cyclopentanone
  • 2-((E)-2-pentenyl) cyclopentanone
  • 2-(trans-2-pentenyl) cyclopentanone
  • 2-((E)-2-pentenyl)cyclopentanone
  • 2-(trans-2-pentenyl)cyclopentanone
  • 2-[(E)-pent-2-enyl]cyclopentan-1-one
  • Cyclopentanone, 2-(2E)-2-penten-1-yl-
  • Cyclopentanone, 2-(2-pentenyl)-, (E)-
  • 2-(2E)-2-Penten-1-ylcyclopentanone
  • 2-(trans-2-Pentenyl)cyclopentanone
  • Jasminone B
  • (E)-2-(Pent-2-en-1-yl)cyclopentan-1-one

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

Google Scholar Start search
Google Books Start search
Google Patents Start search
Perfumer & Flavorists Start search
EU Patents Start search
PubMeb Start search
NCBI Start search

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):HMDB32536
FooDB:FDB010406
Export Tariff Code:2914.29.0000
ChemSpider:View
FAO:2-(trans-2-Pentenyl)cyclopentanone

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 152.23672485352
Specific gravity @ 25 °C
Pounds per Gallon 7.547 to 7.597
Refractive Index 1.462 to 1.468 @ 20 °C
Boiling Point 217 to 219°C @ 760 mm Hg
Boiling Point 67 to 69°C @ 0.3 mm Hg
Vapor Pressure 0.122 mmHg @ 25 °C
Vapor Density 1
Flash Point TCC Value 81.11 °C TCC
logP (o/w) 2.405 est
Solubility
alcohol Yes
water, 300.3 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Lactonic
lactonic, coconut, creamy, peach, apricot, coumarinic
Odor strength medium
Substantivity > 8 hour(s) at 100.00 %
General comment At 100.00 %. lactonic coconut creamy peach apricot coumarinic
Flavor Type: Celery
celery, coconut, peach
General comment Celery notes at higher level; coconut peach at lower level
Used for milky coconut notes, as well as natural juicy peach, mango, and other tropical applications. Also useful for bakery applications. Strong fresh celery notes at higher level; coconut peach at lower level

Potential Uses

Applications
Odor purposes Coconut, Cream, Floral, Jasmin
Flavoring purposes Dairy

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and eyes.
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 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:
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 jasminone usage levels up to:
2.0000 % in the fragrance concentrate.
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: 23
Click here to view publication 23
average usual ppmaverage maximum ppm
baked goods: 1.0000020.00000
beverages(nonalcoholic): 1.0000020.00000
beverages(alcoholic): 1.0000020.00000
breakfast cereal: -5.00000
cheese: -5.00000
chewing gum: 1.0000020.00000
condiments / relishes: -5.00000
confectionery froastings: 1.0000020.00000
egg products: -1.00000
fats / oils: 1.0000020.00000
fish products: -5.00000
frozen dairy: 1.0000020.00000
fruit ices: 1.0000020.00000
gelatins / puddings: 1.0000020.00000
granulated sugar: -5.00000
gravies: -5.00000
hard candy: 1.0000020.00000
imitation dairy: 1.0000020.00000
instant coffee / tea: -5.00000
jams / jellies: 1.0000020.00000
meat products: -5.00000
milk products: 1.0000020.00000
nut products: -5.00000
other grains: -5.00000
poultry: -5.00000
processed fruits: 1.0000020.00000
processed vegetables: -5.00000
reconstituted vegetables: -5.00000
seasonings / flavors: 1.000005.00000
snack foods: 1.0000020.00000
soft candy: 1.0000020.00000
soups: -5.00000
sugar substitutes: -5.00000
sweet sauces: 1.0000020.00000

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):51608-18-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :6437002
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
2-[(E)-pent-2-enyl]cyclopentan-1-one
Chemidplus:0051608185