Grundinformationen
- Standard-SMILES
CC(=O)C1CCCC1=O- InChIKey
OSWDNIFICGLKEE-UHFFFAOYSA-N- Summenformel
- C7H10O2
- Durchschnittliche Molmasse
- 126,15 g/mol
- Monoisotopische Masse
- 126,06807956
Namen und Bezeichner
- Bevorzugter Name
- 2-Acetylcyclopentanone
- IUPAC
- 2-acetylcyclopentan-1-one
- Lokaler Name
- 2-Acetylcyclopentan-1-on
- Englischer Name
- 2-Acetylcyclopentanone
- Summenformel
- C7H10O2
- Molmasse
- 126.15
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
1670-46-8- PubChem CID
- 98471
- DTXSID
DTXSID90862730- ChEMBL
CHEMBL305069- EC Number
- 216-797-5
- Nikkaji
- J80.282D
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,3
- Polarare Oberfläche (TPSA)
- 34,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 9
- Formalladung
- 0
- Komplexität
- 149
Physikochemische Eigenschaften
- Schmelzpunkt
- 60 · 60-70℃
- Siedepunkt
- 72 · 72-75 °C/8 mmHg (lit.)
- Dichte
- 1.043 g/mL · 1.043 g/mL at 25 °C (lit.)
- Brechungsindex
- 20 · n20/D 1.489(lit.)
- Flammpunkt
- 163 °F · 163 °F
- storage temp.
- 2 °C · Store at +2°C to +8°C.
- pka
- 10.87 · 10.87±0.20(Predicted)
- Aggregatzustand
- clear liquid
- Farbe
- Colorless to Light yellow to Light orange
- Wichte
- 1.043 · 1.043
- BRN
- 1857601 · 1857601
- Kosmetik-Inhaltsstoffe Funktionen
- PERFUMING
- InChI
- 1S/C7H10O2/c1-5(8)6-3-2-4-7(6)9/h6H,2-4H2,1H3
- InChIKey
- OSWDNIFICGLKEE-UHFFFAOYSA-N
- SMILES
- CC(=O)C1CCCC1=O
- LogP
- -0.332 · -0.332 (est)
- CAS Datenbank
- 1670 · 1670-46-8(CAS DataBase Reference)
- EPA chemische Informationen
- 2 · Cyclopentanone, 2-acetyl- (1670-46-8)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 130 reports by companies from 1 notifications to the ECHA C&L Inventory.;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Regulatory Information
Chemical: Cyclopentanone, 2-acetyl-
Cyclopentanone, 2-acetyl-: Does not have an individual approval but may be used under an appropriate group standard
Regulatorische Informationen
Regulatory Information
Chemical: Cyclopentanone, 2-acetyl-
Cyclopentanone, 2-acetyl-: Does not have an individual approval but may be used under an appropriate group standard
Sicherheitsdaten
- F
- 8-10-23
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29142900
- RTECS-Nr.
- GY4728000
- risk_code
- 22
- hazard_code
- Xn
- safety_code
- 36
- Speicherklasse
- 10 - Combustible liquids
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