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Category: natural substances and extractives
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Assay: | 95.00 to 100.00 %
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| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.79900 to 0.80300 @ 20.00 °C.
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| Pounds per Gallon - (est).: | 6.656 to 6.690
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| Refractive Index: | 1.44000 to 1.44400 @ 20.00 °C.
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| Boiling Point: | 86.00 °C. @ 760.00 mm Hg
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| Vapor Pressure: | 75.300000 mmHg @ 25.00 °C. (est) |
| Flash Point: | < -30.00 °F. TCC ( < -34.44 °C. )
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| logP (o/w): | 1.500 (est) |
| Soluble in: |
| | water, 1239 mg/L @ 25 °C (est) |
Organoleptic Properties:
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| Odor and/or flavor descriptions from others (if found). |
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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: | natural substances and extractives |
| Recommendation for 1,5-hexadiyne usage levels up to: | | | not for fragrance use.
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| Recommendation for 1,5-hexadiyne 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:
Articles:
| PubMed: | [12]Annulynes from 1,5-hexadiyne and potassium tert-butoxide? Franz sondheimer's hexadienynes! |
| PubMed: | First total synthesis of (5Z,9Z)-(+/-)-2-methoxy-5,9-octadecadienoic acid, a marine derived methoxylated analog of taxoleic acid. |
| PubMed: | Reactions involving di-trans-[12]annulenes. |
| PubMed: | 2,6-hexadecadiynoic acid and 2,6-nonadecadiynoic acid: novel synthesized acetylenic fatty acids as potent antifungal agents. |
| PubMed: | Conformation-specific spectroscopy of 3-benzyl-1,5-hexadiyne. |
| PubMed: | Isomeric product distributions from the self-reaction of propargyl radicals. |
| PubMed: | UV-absorption spectra of the radical transients generated from the 193-nm photolysis of allene, propyne, and 2-butyne. |
| PubMed: | Shock tube pyrolysis of 1,2,4,5-hexatetraene. |
| PubMed: | An optimized semidetailed submechanism of benzene formation from propargyl recombination. |
| PubMed: | [12]Annulynes. |
| PubMed: | Total synthesis and biological evaluation of (5Z,9Z)-5,9-hexadecadienoic acid, an inhibitor of human topoisomerase I. |
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