2-Naphthaldehyde(66-99-9) IR1
Product Name2-Naphthaldehyde
CAS66-99-9
Molecular FormulaC11H8O
Molecular Weight156.18
InChIInChI=1S/C11H8O/c12-8-9-5-6-10-3-1-2-4-11(10)7-9/h1-8H
InChIKey PJKVFARRVXDXAD-UHFFFAOYSA-N
SmilesC1=C2C(C=CC=C2)=CC=C1C=O
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Assign. Shift(ppm)
A 10.127 B 8.285 C 7.963 D 7.927 E *1 7.89 F *1 7.87 G *2 7.615 J *2 7.563Spectral Code: 1H NMR : 400 MHz in CDCl3
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ppm Int. Assign.
192.01 247 1 136.40 163 2 134.32 472 3 134.18 382 4 132.64 247 5 129.50 539 6 * 129.04 1000 7 * 8 * 128.03 404 9 # 127.03 489 10 # 122.75 455 11Spectral Code: 13C NMR : in CDCl3
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Spectral Code: IR : KBr disc
