UV Absorber 326(3896-11-5) 1H NMR
Product NameUV Absorber 326
CAS3896-11-5
Molecular FormulaC17H18ClN3O
Molecular Weight315.8
InChIInChI=1S/C17H18ClN3O/c1-10-7-12(17(2,3)4)16(22)15(8-10)21-19-13-6-5-11(18)9-14(13)20-21/h5-9,22H,1-4H3
InChIKey OCWYEMOEOGEQAN-UHFFFAOYSA-N
SmilesC1(O)=C(C(C)(C)C)C=C(C)C=C1N1N=C2C=C(Cl)C=CC2=N1
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Assign. Shift(ppm)
A 11.5 B 8.025 C 7.879 D 7.828 E 7.386 F 7.178 G 2.370 J 1.494Spectral Code: 1H NMR : 400 MHz in CDCl3
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ppm Int. Assign.
146.87 317 1 143.07 200 2 141.22 215 3 139.34 274 4 133.44 260 5 129.15 333 6 * 129.04 369 7 * 128.42 349 8 125.36 98 9 119.53 374 10 118.71 373 11 116.62 385 12 35.44 374 13 29.60 1000 14 20.89 280 15Spectral Code: 13C NMR : in CDCl3
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Spectral Code: IR : KBr disc
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Spectral Code: Raman : 4880 A,200 M,powder
