1,3-Cyclohexanedione, 4,4-dimethyl-
Grundinformationen
- CAS
562-46-9- Standard-SMILES
CC1(C)CCC(=O)CC1=O- InChIKey
PLGPBTCNKJQJHQ-UHFFFAOYSA-N- Summenformel
- C8H12O2
- Durchschnittliche Molmasse
- 140,18 g/mol
- Monoisotopische Masse
- 140,08372962
Namen und Bezeichner
- Bevorzugter Name
- 1,3-Cyclohexanedione, 4,4-dimethyl-
- IUPAC
- 4,4-dimethylcyclohexane-1,3-dione
- Englischer Name
- 4,4-Dimethyl-1,3-cyclohexanedione
- Summenformel
- C8H12O2
- Molmasse
- 140.18
Namen und Synonyme
562-46-91,3-Cyclohexanedione, 4,4-dimethyl-DTXSID10204739RefChem:72552DTXCID90127230PLGPBTCNKJQJHQ-UHFFFAOYSA-N4,4-Dimethyl-1,3-cyclohexanedione4,4-dimethylcyclohexane-1,3-dioneMFCD000752244,4-dimethyl-cyclohexane-1,3-dioneSCHEMBL992137GEO-02812
Weitere Namen anzeigen
4,4-dimethyl-1,3-cyclohexyldione4,4-Dimrthyl-1,3-cyclohexanedione4,4-Dimethyl-1,3-cyclohexanedione>4,4-Dimethyl-1,3-cyclohexanedione 98%4,4-Dimethyl-1,3-cyclohexanedione,98%4,4-Dimethyl-1,3-cyclohexanedione, GC 98%
4,4-Dimethyl-1,3-cyclohexanedione #SY0524834,4-Dimethyl-1,3-cyclohexanedione, 98%D2681EN300-2169054,4-dimethyA924023SCHEMBL6424620
Datenbank-Bezeichner
- CAS
562-46-9- PubChem CID
- 136360
- DTXSID
DTXSID10204739- EC Number
- 963-911-0
- Nikkaji
- J141.108J
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,9
- Polarare Oberfläche (TPSA)
- 34,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 180
Physikochemische Eigenschaften
- Schmelzpunkt
- 103 · 103-105 °C (lit.)
- Siedepunkt
- 130 °C/7 · 130 °C/7 mmHg (lit.)
- Dichte
- 1.0373 · 1.0373 (rough estimate)
- Brechungsindex
- 1.496 · 1.4960 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 5.33 · 5.33±0.40(Predicted)
- Aggregatzustand
- Needles
- Farbe
- White
- InChI
- 1S/C8H12O2/c1-8(2)4-3-6(9)5-7(8)10/h3-5H2,1-2H3
- InChIKey
- PLGPBTCNKJQJHQ-UHFFFAOYSA-N
- SMILES
- CC1(C)CCC(=O)CC1=O
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29142900
- Speicherklasse
- 11 - Combustible Solids
Chemie und Industrie
Anwendungen
Verwenden4,4-Dimethyl-1,3-cyclohexanedione was employed in the synthesis of series of 4-aryl-6,6-dimethyl-1,2,3,4,5,6,7,8- octahydroquinazoline-2,5-diones via Biginelli reaction.
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