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Category:information only not used for fragrances or flavors
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 95.00 to 100.00
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| Food Chemicals Codex Listed: | No |
| Melting Point: | -79.30 °C. @ 760.00 mm Hg
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| Boiling Point: | 126.30 °C. @ 760.00 mm Hg
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| Vapor Pressure: | 13.600000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 64.00 °F. TCC ( 17.80 °C. ) (est)
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| logP (o/w): | 3.717 (est) |
| Soluble in: |
| | alcohol | | | water, 24 mg/L @ 25 °C (exp) | | | water, 32.44 mg/L @ 25 °C (est) |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). |
Cosmetic Information:
Suppliers:
Safety Information:
| Preferred SDS: View |
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| Hazards identification |
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| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
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| Pictogram | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
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Not determined
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| Dermal Toxicity: |
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Not determined
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
| Category: | | information only not used for fragrances or flavors |
| Recommendation for 1-octyne usage levels up to: | | | not for fragrance use.
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| Recommendation for 1-octyne flavor usage levels up to: |
| | not for flavor use.
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Safety References:
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| ( | hex-1-yl)acetylene | | N- | hexyl acetylene | | | hexylacetylene | | N- | hexylacetylene | | | oct-1-yne | | 1- | octin |
Articles:
| PubMed:Metabolism of 2-Methylpropene (Isobutylene) by the Aerobic Bacterium Mycobacterium sp. Strain ELW1. |
| PubMed:Total syntheses of cis-cyclopropane fatty acids: dihydromalvalic acid, dihydrosterculic acid, lactobacillic acid, and 9,10-methylenehexadecanoic acid. |
| PubMed:Colloidal nickel/gallium nanoalloys obtained from organometallic precursors in conventional organic solvents and in ionic liquids: noble-metal-free alkyne semihydrogenation catalysts. |
| PubMed:Structural and mechanistic insight into alkane hydroxylation by Pseudomonas putida AlkB. |
| PubMed:Binding motif of terminal alkynes on gold clusters. |
| PubMed:Double click: dual functionalized polymeric micelles with antibodies and peptides. |
| PubMed:Characterization and two-dimensional crystallization of membrane component AlkB of the medium-chain alkane hydroxylase system from Pseudomonas putida GPo1. |
| PubMed:Fast RNA conjugations on solid phase by strain-promoted cycloadditions. |
| PubMed:Synthesis of ferrocene-labeled steroids via copper-catalyzed azide-alkyne cycloaddition. Reactivity difference between 2β-, 6β- and 16β-azido-androstanes. |
| PubMed:Electronic conductivity of alkyne-capped ruthenium nanoparticles. |
| PubMed:Total synthesis of (±)-cylindricine C. |
| PubMed:Gold(I) catalysts with bifunctional P, N ligands. |
| PubMed:Strain-promoted "click" chemistry for terminal labeling of DNA. |
| PubMed:Analysis of the oxidation of short chain alkynes by flavocytochrome P450 BM3. |
| PubMed:An insight into the radical thiol/yne coupling: the emergence of arylalkyne-tagged sugars for the direct photoinduced glycosylation of cysteine-containing peptides. |
| PubMed:Alkyne-stabilized ruthenium nanoparticles: manipulation of intraparticle charge delocalization by nanoparticle charge States. |
| PubMed:At the frontier between heterogeneous and homogeneous catalysis: hydrogenation of olefins and alkynes with soluble iron nanoparticles. |
| PubMed:Factors relevant for the regioselective cyclopolymerization of 1,6-heptadiynes, N,N-dipropargylamines, N,N-dipropargylammonium salts, and dipropargyl ethers by Ru(IV)-alkylidene-based metathesis initiators. |
| PubMed:Efficient and stereoselective synthesis of yellow scale pheromone via alkyne haloboration, Zr-catalyzed asymmetric carboalumination of alkenes (ZACA reaction), and Pd-catalyzed tandem Negishi coupling. |
| PubMed:Evaluation of the enantiomers of 1-octen-3-ol and 1-octyn-3-ol as attractants for mosquitoes associated with a freshwater swamp in Florida, U.S.A. |
| PubMed:Carbocyclization reaction of omega-iodo- and 1,omega-diiodo-1-alkynes without the loss of iodine atoms through a carbenoid-chain process. |
| PubMed:New coupling reaction of secondary amines, aldehydes, and alkynes catalyzed by an iridium complex. |
| PubMed:Adducts of thianthrene- and phenoxathiin cation radical tetrafluoroborates to 1-alkynes. Structures and formation of 1-(5-thianthreniumyl)- and 1-(10-phenoxathiiniumyl)alkynes on alumina leading to alpha-ketoylides and alpha-ketols. |
| PubMed:Rhodium-catalyzed nondecarbonylative addition reaction of ClCOCOOC2H5 to alkynes. |
| PubMed:Rhodium-catalyzed regio- and stereoselective 1-seleno-2-thiolation of 1-alkynes. |
| PubMed:Synthesis and evaluation of a C8 stationary phase on a silica hydride surface by hydrosilation of 1-octyne. |
| PubMed:Synthesis of (3E, 5Z)-3,5-dodecadienylacetate, the sex pheromone of Phtheochroa cranaodes (Lepidoptera: Tortricidae. |
| PubMed:Synthesis of 2,3,9,10,16,17,23,24-Octaalkynylphthalocyanines and the Effects of Concentration and Temperature on Their (1)H NMR Spectra. |
| PubMed:Sensory reactions of nasal pungency and odor to volatile organic compounds: the alkylbenzenes. |
| PubMed:Nucleosides and nucleotides. 103. 2-Alkynyladenosines: a novel class of selective adenosine A2 receptor agonists with potent antihypertensive effects. |
| PubMed:Suicidal destruction of cytochrome p-450 by ethynyl substituted compounds. |
| PubMed:Metabolic activation of acetylenes. Covalent binding of [1,2-14C]octyne to protein, DNA and haem in vitro and the protective effects of certain thiol compounds. |
| PubMed:Metabolic activation of saturated aldehydes to cause destruction of cytochrome P-450 in vitro. |
| PubMed:Synthetic studies on cyclopentane derivatives. Pt. 1. Alternative routes to dl-prostaglandin-B1 and dihydrojasmone. |
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3D/inchi