7-Methyl-2-quinolone

HCID 77673CAS 4053-35-4

Substructure search Find similar structures

Basic information

Standard SMILES: Cc1ccc2ccc(=O)[nH]c2c1
InChIKey: QLVPBCMPYVAWEW-UHFFFAOYSA-N
Molecular formula: C10H9NO
Average molar mass: 159.18 g/mol
Monoisotopic mass: 159.06841391

Names & identifiers

Preferred name: 7-Methyl-2-quinolone
IUPAC: 7-methyl-1H-quinolin-2-one
English name: 7-methyl-2-quinolone
Molecular formula: C10H9NO
Molecular weight: 159.18

Names & synonyms

4053-35-47-Methyl-2-quinoloneEINECS 223-761-2DTXSID001935627-METHYL-2(1H)-QUINOLINONERefChem:546816DTXCID40116053223-761-27-METHYLQUINOLIN-2(1H)-ONE7-methyl-1H-quinolin-2-one7-methyl-1,2-dihydroquinolin-2-oneMFCD11877924

Show more names

7-methyl-1,2-dihydroquinolin-2-one - [M86700]

2(1H)-Quinolinone, 7-methyl-7-Methyl-carbostyril7-methylquinolin-2-ol2-Hydroxy-7-methyl-chinolinSCHEMBL436560SCHEMBL2992161SCHEMBL5542405SCHEMBL5542408

Database identifiers

CAS: 4053-35-4
PubChem CID: 77673
DTXSID: DTXSID00193562
EC Number: 223-761-2
Nikkaji: J217.866D

Properties

Computed structural properties

XLogP: 1.6
Topological polar surface area: 29.1 Å²
Hydrogen bond donors: 1
Hydrogen bond acceptors: 1
Rotatable bonds: 0
Heavy atoms: 12
Formal charge: 0
Complexity: 222

Physicochemical properties

Melting point: 193 °C · 193 °C
Boiling point: 380 °C · 380 °C(Press: 755 Torr)
Density: 1.15 · 1.150±0.06 g/cm3(Predicted)
storage temp.: 2 · 2-8°C
pka: 11.81 · 11.81±0.70(Predicted)
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H315-H319-H335
Precautionary statements: 261 · P261-P305+P351+P338

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H303 (100%): May be harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P271, P280, P301+P317, 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.