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5a,10b-dihydro-2,5a,9-trimethylbenzofuro[2,3-b]benzofuran-10b-carboxylic acid, ethyl ester
SpectraBase Compound ID J39cnOQKvYI
InChI InChI=1S/C20H20O4/c1-5-22-18(21)20-14-10-12(2)6-8-16(14)23-19(20,4)24-17-9-7-13(3)11-15(17)20/h6-11H,5H2,1-4H3
InChIKey AMMJPKGPGJTMGI-UHFFFAOYSA-N
Mol Weight 324.38 g/mol
Molecular Formula C20H20O4
Exact Mass 324.136159 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 8cSByauMVL8
Name 5a,10b-DIHYDRO-2,5a,9-TRIMETHYLBENZOFURO[2,3-b]BENZOFURAN-10b-CARBOXYLIC ACID, ETHYL ESTER
Source of Sample B. Laude, University of Besancon, France
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H20O4
InChI InChI=1S/C20H20O4/c1-5-22-18(21)20-14-10-12(2)6-8-16(14)23-19(20,4)24-17-9-7-13(3)11-15(17)20/h6-11H,5H2,1-4H3
InChIKey AMMJPKGPGJTMGI-UHFFFAOYSA-N
Literature Reference Abstract-Chemical Abstracts= 63, 593(1965)
Melting Point 121.5C
Molecular Weight 324.376007
Synonyms BENZOFURO/2,3-B/BENZOFURAN-10B- CARBOXYLIC ACID, 5A,10B-DIHYDRO- 2,5A,9-TRIMETHYL-, ETHYL ESTER
Technique KBr WAFER