HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 6436498Generated: October 30, 2026
(E)-Oct-5-en-2-one
Einecs 242-810-9 · (E)-5-Octen-2-one · (E)-oct-5-en-2-one · 5-Octen-2-one, (E)- · 5-Octen-2-one, (5E)-
https://huagongshe.com/en/chemical/6436498
Identifiers & Physical Properties
| CAS No. | 19093-20-0 |
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| Molecular formula | C8H14O |
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| Average molar mass | 126.199 g/mol |
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| Monoisotopic mass | 126.10446507 g/mol |
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| SMILES | CC/C=C/CCC(C)=O |
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| InChIKey | NBFKNCBRFJKDDR-SNAWJCMRSA-N |
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| PubChem CID | 6436498 |
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| EC No. | 242-810-9 |
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| DTXSID | DTXSID4051829 |
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Chemical & Physical Properties
| Cosmetics Ingredients Functions | PERFUMING |
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| LogP (partition coefficient) | 2.038 (est) |
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| FDA UNII | 7G1EAO17NV |
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| EPA Substance Registry System | 5-Octen-2-one, (5E)- (19093-20-0) |
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| GHS pictogram | GHS02 |
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| Signal word | Warning |
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| GHS hazard statements | H226 |
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| TSCA inventory status | TSCA listed |
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Safety & Regulations
| TSCA inventory status | TSCA listed |
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| Signal word | Warning |
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| GHS pictogram | GHS02 |
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| GHS hazard statements | H226 |
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