Grundinformationen
- Standard-SMILES
Cn1ccccc1=O- InChIKey
DVVGIUUJYPYENY-UHFFFAOYSA-N- Summenformel
- C6H7NO
- Durchschnittliche Molmasse
- 109,13 g/mol
- Monoisotopische Masse
- 109,05276384
Überblick
1-Methyl-2-pyridone is a pyridone.
Namen und Bezeichner
- Bevorzugter Name
- 1-Methyl-2(1H)-pyridinone
- IUPAC
- 1-methylpyridin-2-one
- Lokaler Name
- 1-Methylpyridin-2-on
- Englischer Name
- 1-Methyl-2-pyridone
- Summenformel
- C6H7NO
- Molmasse
- 109.13
Namen und Synonyme
1-Methyl-2-pyridone694-85-9N-Methyl-2-pyridone1-Methyl-2(1H)-pyridinone1-Methyl-2-pyridinone2(1H)-Pyridinone, 1-methyl-NY6MVO4K7RNSC-9383DTXSID8061008RefChem:830405DTXCID6046501211-777-2
Weitere Namen anzeigen
N-METHYL-PYRIDONE-21-methyl-2(1h)-pyridon1-Methyl-2-oxopyridine
1-methylpyridin-2(1H)-one1-methylpyridin-2-oneN-Methylpyridone1-Methyl-2(1H)-pyridone2(1H)-PYRIDONE, 1-METHYL-NSC 93831-Methyl-1,2-dihydro-2-pyridinoneMFCD00006520
Datenbank-Bezeichner
- CAS
694-85-9、94071-56-4- PubChem CID
- 12755
- DTXSID
DTXSID8061008- ChEMBL
CHEMBL12607- ChEBI
CHEBI:194916- UNII
- NY6MVO4K7R
- EC Number
- 211-777-2
- Nikkaji
- J1.774.773H、J66.653J
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- -0,2
- Polarare Oberfläche (TPSA)
- 20,3 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 8
- Formalladung
- 0
- Komplexität
- 158
Experimentelle und physikochemische Eigenschaften
Chemical ClassesNitrogen Compounds -> Pyridines
SpringerMaterials PropertiesBoiling point
Vapor Pressure0.06 [mmHg]
Physical DescriptionLiquid; mp = 30-32 deg C; [Alfa Aesar MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- 30 · 30-32 °C(lit.)
- Siedepunkt
- 250 °C740 · 250 °C740 mm Hg(lit.)
- Dichte
- 1.129 g/mL · 1.129 g/mL at 20 °C(lit.)
- Brechungsindex
- 20 · n20/D 1.569
- Flammpunkt
- 230 °F · >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- Chloroform (Slightly), Methanol (Slightly)
- Aggregatzustand
- Oil
- pka
- 0.3 · 0.30±0.62(Predicted)
- Farbe
- Red
- Wasserlöslichkeit
- Soluble in water (1000 mg/ml at 20°C).
- BRN
- 107805 · 107805
- InChI
- 1S/C6H7NO/c1-7-5-3-2-4-6(7)8/h2-5H,1H3
- InChIKey
- DVVGIUUJYPYENY-UHFFFAOYSA-N
- SMILES
- CN1C=CC=CC1=O
- CAS Datenbank
- 694 · 694-85-9(CAS DataBase Reference)
- NIST chemische Informationen
- 2 · 2(1H)-Pyridinone, 1-methyl-(694-85-9)
- EPA chemische Informationen
- 2 · 2(1H)-Pyridinone, 1-methyl- (694-85-9)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 45 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazards SummaryAn irritant; Harmful by ingestion; [Alfa Aesar MSDS]
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Sicherheitsdaten
- F
- 10-21
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29337900
- RTECS-Nr.
- UV1148100
- risk_code
- 36/37/38-22
- hazard_code
- Xi,Xn
- safety_code
- 26-37/39
- Speicherklasse
- 10 - Combustible liquids
- Hazard Classifications
- Acute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing Information2(1H)-Pyridinone, 1-methyl-: ACTIVE
Anwendungen
Verwenden1-Methyl-2-pyridone is used as a reactant in the trifluoromethylation of arenes and heteroarenes by means of photoredox catalysis.
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