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5a-10b-DIHYDRO-2,4,5a,7,9-PENTAMETHYLBENZOFURO[2,3-b]BENZOFURAN-10b-CARBOXYLIC ACID
SpectraBase Compound ID FcxlABQPHMq
InChI InChI=1S/C20H20O4/c1-10-6-12(3)16-14(8-10)20(18(21)22)15-9-11(2)7-13(4)17(15)24-19(20,5)23-16/h6-9H,1-5H3,(H,21,22)
InChIKey ZIBRGINEHDEGFX-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 2AN9UEoGBXg
Name 5a-10b-DIHYDRO-2,4,5a,7,9-PENTAMETHYLBENZOFURO[2,3-b]BENZOFURAN-10b-CARBOXYLIC ACID
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/c1-10-6-12(3)16-14(8-10)20(18(21)22)15-9-11(2)7-13(4)17(15)24-19(20,5)23-16/h6-9H,1-5H3,(H,21,22)
InChIKey ZIBRGINEHDEGFX-UHFFFAOYSA-N
Literature Reference Abstract-Chemical Abstracts= 63, 593(1965)
Melting Point 279C (dec.)
Molecular Weight 324.376007
Synonyms BENZOFURO/2,3-B/BENZOFURAN-10B- CARBOXYLIC ACID, 5A,10B-DIHYDRO- 2,4,5A,7,9-PENTAMETHYL-,
Technique KBr WAFER