HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 20959Erstellt: 26. Oktober 2026
2-Pentylcyclopentan-1-on
QUINTONE · 2-Pentylcyclopentanone · 2-pentylcyclopentan-1-one · DELPHONE, FIRMENICH · 2-AMYL CYCLOPENTANONE · 2-pentyl-cyclopentanon · 2-pentyl-Cyclopentanone · 2-Pentylcyclopentan-1-on
https://huagongshe.com/de/chemical/20959
Identifikatoren & physikalische Daten
| CAS No. | 4819-67-4 |
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| Summenformel | C10H18O |
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| Durchschnittliche Molmasse | 154,25 g/mol |
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| Monoisotopische Masse | 154,1357652 g/mol |
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| SMILES | CCCCCC1CCCC1=O |
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| InChIKey | VNWOJVJCRAHBJJ-UHFFFAOYSA-N |
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| PubChem CID | 20959 |
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| EC No. | 225-392-2 |
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| DTXSID | DTXSID1044566 |
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| Lokaler Name | 2-Pentylcyclopentan-1-on |
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Chemische & physikalische Eigenschaften
| XLogP | 2,9 |
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| Polarare Oberfläche (TPSA) | 17,1 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 1 |
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| Frei drehbare Bindungen | 4 |
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| Schwere Atome | 11 |
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| Formalladung | 0 |
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| Komplexität | 129 |
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| Duftstoffe | Fragrance Ingredient (2-Pentylcyclopentan-1-one) -> IFRA transparency List |
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| Physical Description | CBI |
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| Siedepunkt | 90 °C(Press: 10 Torr) |
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| Dichte | 0.895±0.06 g/cm3(Predicted) |
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| Dampfdruck | 15.4Pa at 25℃ |
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| Lagerbedingungen | 2-8°C |
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| Geruch | at 1.00 % in dipropylene glycol. coconut jasmin oily rose fern green herbal |
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| Geruchsart | floral |
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| Löslichkeit | 278.8mg/L at 20℃ |
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| Kosmetik-Inhaltsstoffe Funktionen | PERFUMING |
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| InChI | InChI=1S/C10H18O/c1-2-3-4-6-9-7-5-8-10(9)11/h9H,2-8H2,1H3 |
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| InChIKey | VNWOJVJCRAHBJJ-UHFFFAOYSA-N |
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| SMILES | C1(=O)CCCC1CCCCC |
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| LogP (Verteilungskoeffizient) | 3.3 at 30℃ |
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| EPA chemische Informationen | Cyclopentanone, 2-pentyl- (4819-67-4) |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 97.6% (1556 of 1595) of all reports.Not ClassifiedAggregated GHS information provided per 1595 reports by companies from 2 notifications to the ECHA C&L Inventory. |
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| Regulatorische Informationen | Chemical: Cyclopentanone, 2-pentyl-Cyclopentanone, 2-pentyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Cyclopentanone, 2-pentyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 14-10-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/17753Cyclopentanone, 2-pentyl-: Does not have an individual approval but may be used under an appropriate group standard |
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| Weitere Sicherheitsinformationen | Evaluation - Chemicals that are unlikely to require further regulation to manage risks to human health |
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| Hazard Classes and Categories | Not Classified |
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| TSCA-Inventar-Status | TSCA listed |
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