ethyl heptine carbonate
2-octynoic acid, ethyl ester
 
Notes:
None found
  • Penta International
    • Penta International Corporation
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      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.
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      Product(s):
      05-34800 ETHYL HEPTINE CARBONATE
       
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    • TCI AMERICA
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      Product(s):
      O0253 Ethyl 2-Octynoate
       
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CAS Number: 10519-20-7Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg: 234-058-5
FDA UNII: XTH780U0N3
Nikkaji Web: J212.444K
MDL: MFCD00015286
XlogP3-AA: 3.50 (est)
Molecular Weight: 168.23592000
Formula: C10 H16 O2
BioActivity Summary: listing
NMR Predictor: Predict (works with chrome or firefox)
Category: information only not used for fragrances or flavors
 
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
Google Patents: Search
US Patents: Search
EU Patents: Search
Pubchem Patents: Search
PubMed: Search
NCBI: Search
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Physical Properties:
Appearance: colorless to pale yellow clear liquid (est)
Assay: 95.00 to 100.00 % 
Food Chemicals Codex Listed: No
Boiling Point: 115.00 °C. @ 16.00 mm Hg
Boiling Point: 244.00 to  245.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure: 0.031000 mmHg @ 25.00 °C. (est)
Flash Point: 209.00 °F. TCC ( 98.10 °C. ) (est)
logP (o/w): 3.729 (est)
Soluble in:
 alcohol
 water, 142.5 mg/L @ 25 °C (est)
Insoluble in:
 water
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Organoleptic Properties:
 
Odor Type: violet
 
 violet leaf  oily  waxy  
Odor Description:
at 10.00 % in dipropylene glycol. 
violet leaf oily waxy
 
Odor and/or flavor descriptions from others (if found).
 
 
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Cosmetic Information:
None found
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Suppliers:
Penta International
ETHYL HEPTINE CARBONATE
Sigma-Aldrich: Aldrich
For experimental / research use only.
Ethyl 2-octynoate
TCI AMERICA
For experimental / research use only.
Ethyl 2-Octynoate
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Safety Information:
Preferred SDS: View
 
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
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Safety in Use Information:
Category: information only not used for fragrances or flavors
IFRA Critical Effect: Insufficient data
IFRA: View Standard
Recommendation for ethyl heptine carbonate usage levels up to:
 PROHIBITED: Should not be used as a fragrance ingredient.
 
Recommendation for ethyl heptine carbonate flavor usage levels up to:
 not for flavor use.
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Safety References:
EPI System: View
AIDS Citations: Search
Cancer Citations: Search
Toxicology Citations: Search
EPA Substance Registry Services (TSCA): 10519-20-7
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 66338
National Institute of Allergy and Infectious Diseases: Data
 ethyl oct-2-ynoate
Chemidplus: 0010519207
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References:
 ethyl oct-2-ynoate
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 10519-20-7
Pubchem (cid): 66338
Pubchem (sid): 135023343
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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
HMDB (The Human Metabolome Database): Search
Export Tariff Code: 2916.19.5000
ChemSpider: View
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Potential Blenders and core components note
 
None Found
 
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Potential Uses:
 green leafFR
 lilacFR
 plumFR
 tuberoseFR
 violetFR
 violet leafFR
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Occurrence (nature, food, other): note
 not found in nature
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Synonyms:
 ethyl 2-octynate
 ethyl 2-octynoate
 ethyl heptyne carbonate
 ethyl oct-2-ynoate
 ethyloct-2-ynoate
2-octynoic acid ethyl ester
2-octynoic acid, ethyl ester
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