Grundinformationen
- CAS
3457-48-5- Standard-SMILES
Cc1ccc(C(=O)C(=O)c2ccc(C)cc2)cc1- InChIKey
BCWCEHMHCDCJAD-UHFFFAOYSA-N- Summenformel
- C16H14O2
- Durchschnittliche Molmasse
- 238,28 g/mol
- Monoisotopische Masse
- 238,09937969
Überblick
structure given in first source
Namen und Bezeichner
- Bevorzugter Name
- 1,2-Bis(4-methylphenyl)-1,2-ethanedione
- IUPAC
- 1,2-bis(4-methylphenyl)ethane-1,2-dione
- Lokaler Name
- Di-p-tolylethandion
- Englischer Name
- 4,4'-Dimethylbenzil
- Summenformel
- C16H14O2
- Molmasse
- 238.28
Namen und Synonyme
4,4'-Dimethylbenzil3457-48-51,2-Bis(4-methylphenyl)-1,2-ethanedione4HZ2Y7K8GZNSC-22505DTXSID60188116RefChem:586066DTXCID90110607222-388-21,2-Di-p-tolylethane-1,2-dione1,2-bis(4-methylphenyl)ethane-1,2-dioneMFCD00008554
Weitere Namen anzeigen
p-TolilNSC 225054,4’-Dimethylbenzil4,4'-DIMETHYLDIBENZOYLLABOTEST-BB LT001593234,4'-Dimethylbenzil>4,4 '- dimethylbenzoyl4,4'-Dimethylbenzil 97%
Ethanedione, bis(4-methylphenyl)-Di-p-tolylethanedionebis(4-methylphenyl)ethane-1,2-dioneP,p'-dimethylbenzil1,2-Di-p-tolyl-ethane-1,2-dioneBenzil-based compound, 18Ethandione, bis(p-tolyl)-4,4 inverted exclamation mark -Dimethylbenzil
Datenbank-Bezeichner
- CAS
3457-48-5- PubChem CID
- 76996
- DTXSID
DTXSID60188116- ChEMBL
CHEMBL192625- UNII
- 4HZ2Y7K8GZ
- EC Number
- 222-388-2
- Nikkaji
- J208.431G
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 4,1
- Polarare Oberfläche (TPSA)
- 34,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 3
- Schwere Atome
- 18
- Formalladung
- 0
- Komplexität
- 273
Experimentelle und physikochemische Eigenschaften
SpringerMaterials PropertiesChemical shift
Physikochemische Eigenschaften
- Schmelzpunkt
- 102 · 102-104 °C(lit.)
- Siedepunkt
- 211 °C · 211 °C (7 mmHg)
- Dichte
- 1.119 · 1.119±0.06 g/cm3 (20 ºC 760 Torr)
- Brechungsindex
- 1.629 · 1.6290 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- Aggregatzustand
- solid
- InChI
- InChI=1S/C16H14O2/c1-11-3-7-13(8-4-11)15(17)16(18)14-9-5-12(2)6-10-14/h3-10H,1-2H3
- InChIKey
- BCWCEHMHCDCJAD-UHFFFAOYSA-N
- SMILES
- C(C1=CC=C(C)C=C1)(=O)C(C1=CC=C(C)C=C1)=O
- CAS Datenbank
- 3457 · 3457-48-5(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS ClassificationNot Classified
Gefahrenhinweise
Hazard Classes and CategoriesNot Classified
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29143990
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 24/25-36/37-26
- Speicherklasse
- 11 - Combustible Solids
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