Methyl 4-methylphenylsulfoxide
Grundinformationen
- CAS
934-72-5- Standard-SMILES
Cc1ccc(S(C)=O)cc1- InChIKey
FEVALTJSQBFLEU-UHFFFAOYSA-N- Summenformel
- C8H10OS
- Durchschnittliche Molmasse
- 154,23 g/mol
- Monoisotopische Masse
- 154,04523594
Namen und Bezeichner
- Bevorzugter Name
- Methyl 4-methylphenylsulfoxide
- IUPAC
- 1-methyl-4-methylsulfinylbenzene
- Englischer Name
- 1-Methyl-4-(methylsulfinyl)benzene
- Summenformel
- C8H10OS
- Molmasse
- 154.23
Namen und Synonyme
Methyl 4-methylphenylsulfoxide1-Methanesulfinyl-4-methylbenzeneMethyl p-methylphenylsulfoxideNSC 141186RefChem:157634FEVALTJSQBFLEU-UHFFFAOYSA-N934-72-51-Methyl-4-(methylsulfinyl)benzeneMethyl p-tolyl sulfoxide1-methyl-4-methylsulfinylbenzene1-Methyl-4-(methylsulphinyl)benzeneMethyl 4-methylphenyl sulphoxide
Weitere Namen anzeigen
4-(Methylsulfinyl)tolueneMethyl p-tolyl sulfoxide 97%4-Methylphenyl (methyl) sulfoxide1-(Methylsulfinyl)-4-methylbenzene
METHYL 4-TOLYL SULFOXIDEMFCD00075175SCHEMBL280535Methyl p-tolyl sulfoxide, 97%DTXSID401347144NSC141186NSC-141186Benzene, 1-methyl-4-[(R)-methylsulfinyl]-
Datenbank-Bezeichner
- CAS
934-72-5- PubChem CID
- 136743
- DTXSID
DTXSID401347144- EC Number
- 890-047-0
- Nikkaji
- J283.994F
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,4
- Polarare Oberfläche (TPSA)
- 36,3 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 125
Experimentelle und physikochemische Eigenschaften
SpringerMaterials PropertiesChemical shift
Physikochemische Eigenschaften
- Schmelzpunkt
- 44 · 44-46 °C (lit.)
- Siedepunkt
- 113 · 113-114 °C/2 mmHg (lit.)
- Dichte
- 1.1125 · 1.1125 (rough estimate)
- Brechungsindex
- 1.578 · 1.5780 (estimate)
- Flammpunkt
- 230 °F · >230 °F
- storage temp.
- 2 · Storage temp. 2-8°C
- Löslichkeit
- soluble in Methanol
- Aggregatzustand
- powder to crystal
- Farbe
- White to Almost white
- InChI
- 1S/C8H10OS/c1-7-3-5-8(6-4-7)10(2)9/h3-6H,1-2H3
- InChIKey
- FEVALTJSQBFLEU-UHFFFAOYSA-N
- SMILES
- Cc1ccc(cc1)S(C)=O
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS ClassificationNot Classified
Gefahrenhinweise
Hazard Classes and CategoriesNot Classified
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29309099
- Speicherklasse
- 11 - Combustible Solids
Chemie und Industrie
Anwendungen
VerwendenMethyl p-tolyl sulfoxide may be used as a catalyst in the preparation of homoallylic alcohols by the allylation of aldehydes with allyltrichlorosilane. It may be used as a ligand in the synthesis of molybdenum chlorocomplexes.
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