Grundinformationen
- Standard-SMILES
CC1(C)CCC(=O)CC1- InChIKey
PXQMSTLNSHMSJB-UHFFFAOYSA-N- Summenformel
- C8H14O
- Durchschnittliche Molmasse
- 126,2 g/mol
- Monoisotopische Masse
- 126,10446507
Namen und Bezeichner
- Bevorzugter Name
- Cyclohexanone, 4,4-dimethyl-
- IUPAC
- 4,4-dimethylcyclohexan-1-one
- Englischer Name
- 4 4-Dimethylcyclohexanone 97
- Summenformel
- C8H14O
- Molmasse
- 126.2
Namen und Synonyme
4,4-Dimethylcyclohexanone4255-62-3Cyclohexanone, 4,4-dimethyl-DTXSID30195337RefChem:580736DTXCID40117828626-769-84,4-dimethylcyclohexan-1-oneMFCD002349654,4-dimethyl-cyclohexanone4.4-dimethylcyclohexanoneSCHEMBL307642
Weitere Namen anzeigen
BB_SC-5119BAS 087481904,4-Dimethylcyclohexanone>4,4-Dimethylcyclohexanone 97%1,1-Dimethyl-4-oxocyclohexane4,4-dimethylcyclohexane-1-one4 4-Dimethylcyclohexanone 97
4,4-dimethyl-cyclohexan-1-oneAKOS005255849HY-W002564SB405364,4-Dimethylcyclohexanone(Chunks or pellets)4 4-dimethylcyclohexanoneF9994-07064,4-dimethyl-1-cyclohexanone
Datenbank-Bezeichner
- CAS
4255-62-3- PubChem CID
- 138166
- DTXSID
DTXSID30195337- EC Number
- 626-769-8
- Nikkaji
- J975.576D
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,6
- Polarare Oberfläche (TPSA)
- 17,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 9
- Formalladung
- 0
- Komplexität
- 113
Experimentelle und physikochemische Eigenschaften
SpringerMaterials PropertiesChemical shift
Physikochemische Eigenschaften
- Schmelzpunkt
- 41 · 41-45 °C
- Siedepunkt
- 105 · 105-106℃ (80 Torr)
- Dichte
- 0.892 · 0.892±0.06 g/cm3 (20 ºC 760 Torr)
- Brechungsindex
- 1.46442 · 1.46442 (22.45℃)
- Flammpunkt
- 137 °F · 137 °F
- storage temp.
- Sealed in dry,Room Temperature
- Aggregatzustand
- powder to crystal
- Farbe
- White to Almost white
- Wasserlöslichkeit
- Insoluble in water.
- InChI
- InChI=1S/C8H14O/c1-8(2)5-3-7(9)4-6-8/h3-6H2,1-2H3
- InChIKey
- PXQMSTLNSHMSJB-UHFFFAOYSA-N
- SMILES
- C1(=O)CCC(C)(C)CC1
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 2.3% (1 of 44) of reports.
Danger
H228 (93.2%): Flammable solid [Danger Flammable solids]
P210, P240, P241, P264+P265, P280, P305+P351+P338, P337+P317, and P370+P378 (click each P-code to see the statement)
Aggregated GHS information provided per 44 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesFlam. Sol. 1 (93.2%)
Sicherheitsdaten
- wgk
- 2
- ridadr
- UN 1325 4.1/PG 2
- hs_code
- 29142990
- risk_code
- 11-36
- hazard_code
- F,Xi
- safety_code
- 16-26-24/25
- hazard_class
- 4.1
- packing_group
- Ⅱ
- Speicherklasse
- 4.1B - Flammable solid hazardous materials
- Hazard Classifications
- Eye Irrit. 2Flam. Sol. 1
Chemie und Industrie
Anwendungen
Verwenden4,4-Dimethylcyclohexanone is used as a pharmaceutical intermediate.
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