Cycloheptanon
Cycloheptanone
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Grundinformationen
- CAS
502-42-1- Standard-SMILES
O=C1CCCCCC1- InChIKey
CGZZMOTZOONQIA-UHFFFAOYSA-N- Summenformel
- C7H12O
- Durchschnittliche Molmasse
- 112,17 g/mol
- Monoisotopische Masse
- 112,088815
Überblick
structure
Namen und Bezeichner
- Bevorzugter Name
- Cycloheptanone
- IUPAC
- cycloheptanone
- Lokaler Name
- Cycloheptanon
- Englischer Name
- Cycloheptanone
- Summenformel
- C7H12O
- Molmasse
- 112.17
Namen und Synonyme
CYCLOHEPTANONE502-42-1KetocycloheptaneSuberoneSuberonKetoheptamethyleneNSC-9471DTXSID8060113QH80295937RefChem:129511DTXCID7040788207-937-6
Weitere Namen anzeigen
OXOHEPTAMETHYLENECYCLOHEPTANONE 502-42-1SUBEROLoheptanoneSUBERYL ALCOHOL
cycloheptan-1-oneCHEMBL18607cycloheptanonMFCD00004159HSDB 2819NSC 9471EINECS 207-937-6cyclo-heptanone
Datenbank-Bezeichner
- CAS
502-42-1- PubChem CID
- 10400
- DTXSID
DTXSID8060113- ChEMBL
CHEMBL18607- UNII
- QH80295937
- EC Number
- 207-937-6
- Nikkaji
- J6.199I
Eigenschaften
Berechnete StruktureigenschaftenWird ergänzt
- XLogP
- 1,4
- Polarare Oberfläche (TPSA)
- 17,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 8
- Formalladung
- 0
- Komplexität
- 76,4
Experimentelle und physikochemische Eigenschaften
SolventsSolvents -> Ketones (<C12)
SpringerMaterials PropertiesSchoenflies notation
Density0.9508 @ 20 °C/4 °C
SolubilityINSOL IN WATER; SOL IN ETHER, VERY SOL IN ALCOHOL
Boiling Point178.5-179.5 @ 760 MM HG
Refractive IndexINDEX OF REFRACTION: 1.4608 @ 20 °C; MAX ABSORPTION (ALCOHOL): 285 NM (LOG E= 1.30)
Physical DescriptionColorless liquid with a peppermint odor; [Hawley]
Stability/Shelf LifeVOLATILE.
Other Experimental PropertiesDIPOLE MOMENT: 2.98
Physikochemische Eigenschaften
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 2% (1 of 51) of reports.
Danger
H226 (98%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P264, P264+P265, P270, P280, P301+P317, P303+P361+P353, P305+P354+P338, P317, P330, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 51 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: Cycloheptanone
Status: Active Update: 28-03-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/23573
Cycloheptanone: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to human health
Fire PotentialKETONES ARE GENERALLY QUITE STABLE CHEMICALLY BUT ALL OF THEM ARE FLAMMABLE TO SOME DEGREE. IT IS IMPORTANT...THAT DUE CONSIDERATION BE GIVEN TO THIS PROPERTY IN THEIR INDUSTRIAL HANDLING. /KETONES/
Hazards SummaryEffects in high-dose animal studies include excitement, cardiac arrhythmias, and coma; [RTECS] An irritant; [MSDSonline]
Hazard Classes and CategoriesFlam. Liq. 3 (98%)
Toxikologische Informationen
Chemie und Industrie
Pharmakologische Informationen
Metabolism/Metabolites
NOVEL MINOR (1-2%) METABOLITES...HAVE BEEN DETECTED IN RAT & RABBIT URINE. 2-HYDROXYCYCLOALKYLMERCAPTURIC ACIDS...WHICH WERE PRESENT AS...SULFATES ('DOUBLE CONJUGATES') ARE PRESUMABLY FORMED BY WAY OF DEHYDRATION OF THE CYCLOALKANOLS (MAJOR METABOLITE) TO CYCLOALKENES WITH SUBSEQUENT EPOXIDATION & MERCAPTURATION.
Absorption, Distribution and ExcretionTHEY DO NOT TEND TO ACCUMULATE IN BODY TISSUES... /ALICYCLIC HYDROCARBONS/
Verwendung und Herstellung
Uses
Used for research and as an intermediate; [Hawley] Used as a food additive; [HSDB]
AS FOOD ADDITIVE
/USED TO SYNTHESIZE/ (14)C-LABELLED FORMS OF THE SPASMOLYTIC AGENT 1-BENZYL-1-(3'-DIMETHYLAMINOPROPOXY)CYCLOHEPTANE FUMARATE...
Methods of ManufacturingPREPARED FROM CYCLOHEXANOL WITH 1-(AMINOMETHYL)CYCLOHEXANOL AS INTERMEDIATE: BLICKE ET AL, J AM CHEM SOC 74, 2924 (1952). OTHER METHODS: ORG SYN COLL VOL IV, 221-228 (1963).
General Manufacturing InformationCycloheptanone: ACTIVE
Anwendungen
VerwendenCycloheptanone is used as a precursor for the synthesis of pharmaceuticals. A spasmolytic agent and vasodilator is produced from this chemical. They are also used in certain stereospecific enzymatic reactions.
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