We have found 46590 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

ethyl (E)-4-octenoate

Chemical Structure

General Material Information

Preferred name ethyl (E)-4-octenoate
Trivial Name Ethyl (4E)-4-octenoate
Short Description 4-octenoic acid, ethyl ester, (E)-
Formula C10 H18 O2
CAS Number 78989-37-4
ECHA Number 279-035-0
FDA UNII Search
Nikkaji Number J319.209A
MDL MFCD00015573
xLogP3-AA 2.70 (est)
NMR Predictor External link
Synonyms
  • ethyl (4E)-4-octenoate
  • ethyl (4E)-oct-4-enoate
  • ethyl (E)-oct-4-enoate
  • ethyl 4-octenoate (trans)
  • ethyl trans-4-octenoate
  • ethyl-trans-4-octenoate
  • (4E)-4-octenoic acid ethyl ester
  • (E)-4-octenoic acid ethyl ester
  • 4-octenoic acid, ethyl ester, (4E)-
  • 4-octenoic acid, ethyl ester, (E)-
  • 4-Octenoic acid, ethyl ester, (4E)-
  • 4-Octenoic acid, ethyl ester, (E)-

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
CHEBI:View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2916.19.6000
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 170.25186157227
Specific gravity @ 25 °C
Pounds per Gallon 7.306 to 7.356
Refractive Index 1.43 to 1.437 @ 20 °C
Vapor Pressure 0.411 mmHg @ 25 °C
Flash Point TCC Value 79.44 °C TCC
logP (o/w) 3.406 est
Solubility
alcohol Yes
water, 52.1 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Fruity
fruity, pear, citrus
Odor strength medium
Substantivity > 8 hour(s) at 100.00 %
General comment At 100.00 %. fruity pear citrus
Used in fruity and citrus compositions. A fruity pear-like note with slight citrus connotations

Occurrences

Potential Uses

Applications
Odor purposes Citrus , Fruit , Pear , Plum , Prune , Raisin

Safety Information

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.
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:
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 ethyl (E)-4-octenoate usage levels up to:
8.0000 % in the fragrance concentrate.
Recommendation for ethyl (E)-4-octenoate flavor usage levels up to:
not for flavor use.

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):78989-37-4
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :5352799
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
ethyl (E)-oct-4-enoate
Chemidplus:0078989374