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7-Methoxy-4-methyl-chromen-2-one (C11H10O3)

Compound Descriptions:

Structure Drawing
Formula:C11H10O3
Molecular Weight:190.195 g/mol
Name(s):7-Methoxy-4-methyl-chromen-2-one
4-Methyl-7-methoxy-cumarin
4-methyl-7-methoxy coumarin
7-methoxy-4-methylcoumarin
7-Methoxy-4-methylcumarin
Methyl 4-methylumbelliferyl ether
2H-1-Benzopyran-2-one, 7-methoxy-4-methyl-
CAS-RN:2555-28-4
Classification:no charge; oxygen heterocycle; carbocycle; aromatic; large ring; fused rings; 6ring; 10ring; ester; lactone; ether; 1fragment

European Regulations

1 matching entries in european regulations: ECHA-pre

Landolt-Börnstein Citations:

Acoustical and Optical Properties

Magnetic Properties

 Diamagnetic Susceptibility: Vol. II/27b 7.1.11:1563II/27B

Spectroscopic Methods

 Nuclear Magnetic Resonance (NMR) Data - 17O: Vol. III/35e 2.2.1:1301III/35E

References

II/27B
Short: II/27B
Title: Diamagnetic Susceptibility of Organic Compounds, Oils, Paraffins and Polyethylenes
Author: Kumar, M.; Gupta, R.
Editor: Gupta, Radha Raman
Source: Landolt-Börnstein, New Series
Volume: II/27B
Year: 2008
Keyword: diamagnetic susceptibility; organic compounds
ISBN: 978-3-540-44359-9 (print)
ISBN: 978-3-540-45860-9 (online)
Internet Resource: doi:10.1007/978-3-540-45860-9
RefComment: VIII, 503 p. With CD-ROM., Hardcover
RefComment: Written for: Scientists and researchers in the fields of physics, chemistry, materials science
RefComment: Supplement and Revised Editon to II/16
Abstract: The volume II/27 has been divided into three subvolumes according to the classes of compounds: Subvolume A: Diamagnetic susceptibility and magnetic anisotropy of inorganic and organometallic compounds; Subvolume B: Diamagnetic susceptibility of organic compounds, oils, paraffins and polyethylenes; Subvolume C: Diamagnetic susceptibility and magnetic anisotropy of organic compounds. The data presented in this volume are based on the literature survey of the chemical abstracts up to 2005. The calculated values of diamagnetic susceptibility of organic compounds in the present subvolume II/27B are presented along with their experimental values. They have been calculated with the use of structural parameters in structural formula by using different theoretical methods available in the literature.
II/3
Short: II/3
Title: Luminescence of Organic Substances
Author: Schmillen, A.; Legler, R.
Editor: Hellwege, K.-H.; Hellwege, A.M.
Source: Landolt-Börnstein, New Series
Volume: II/3
Year: 1967
ISBN: 3-540-03895-7
ISBN: 978-3-540-03895-5
Internet Resource: DOI:10.1007/b86158
RefComment: 270 figs., VIII, 416 pages. Hardcover
Abstract: For more than 1000 luminescent organic substances the most important data are represented as wave numbers of absorption and emission bands, decay times and quantum efficiencies. Additional tables contain further information for restricted groups of substances (figures on typical spectra, wave numbers of sharp single bands, influence of surrounding molecules, etc.).
III/35E
Short: III/35E
Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17
Author: Duddeck, H.; Toth, G.; Simon, A.
Editor: Gupta, R.R.; Lechner, M.D.
Source: Landolt-Börnstein, New Series
Volume: III/35E
Year: 2002
Keyword: Alipathic and Aromatic hydrocarbons; Coupling constant j; Nuclear Magnetic Resonance; chemical shifts δ
ISBN: 3-540-42501-2
ISBN: 978-3-540-42501-4
Internet Resource: DOI:10.1007/b92953
RefComment: VII, 230 pages. With CD-ROM., Hardcover
Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), carbon-13 (subvol. D), and oxygen-17 (subvol. E) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.

  File created on 2009/18/08 by LCI Publisher GmbH (Gaja Peters, Inga Thede, Volkmar Vill, Ron Zenczykowski)
  © 2009   Landolt Börnstein,   Springer-Verlag Berlin Heidelberg