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1-oxo-1,2,2a,8-tetrahydroazeto[2,1-b][1,3]benzoxazine-8-carboxylic acid

View entire compound with spectra: 1 NMR, and 1 FTIR

1-oxo-1,2,2a,8-tetrahydroazeto[2,1-b][1,3]benzoxazine-8-carboxylic acid
SpectraBase Compound ID LH6dUJItnxW
InChI InChI=1S/C11H9NO4/c13-8-5-9-12(8)10(11(14)15)6-3-1-2-4-7(6)16-9/h1-4,9-10H,5H2,(H,14,15)/t9-,10-/m1/s1
InChIKey RSGFNRCFEHTWPZ-NXEZZACHSA-N
Mol Weight 219.2 g/mol
Molecular Formula C11H9NO4
Exact Mass 219.053158 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID Q7MxfhI6Gh
Name 1-OXO-1,2,2a,8-TETRAHYDROAZETO[2,1-b][1,3]BENZOXAZINE-8-CARBOXYLIC ACID
Source of Sample W. R. Pilgrim, ICI Pharma S.A., Reims, France
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H9NO4
InChI InChI=1S/C11H9NO4/c13-8-5-9-12(8)10(11(14)15)6-3-1-2-4-7(6)16-9/h1-4,9-10H,5H2,(H,14,15)/t9-,10-/m1/s1
InChIKey RSGFNRCFEHTWPZ-NXEZZACHSA-N
Literature Reference TETRAHEDRON LETT. 1979, 5063 Abstract-Chemical Abstracts= 93, 46546(1980)
Melting Point 157-164C (dec.)
Molecular Weight 219.195999
Synonyms AZETO/2,1-B//1,3/BENZOXAZINE- 8-CARBOXYLIC ACID, 1-OXO-1,2,2A,8- TETRAHYDRO-,
Technique KBr WAFER