4-hydroxyfluoren-9-one(1986-00-1) 1H NMR
Product Name4-hydroxyfluoren-9-one
CAS1986-00-1
Molecular FormulaC13H8O2
Molecular Weight196.2
InChIInChI=1S/C13H8O2/c14-11-7-3-6-10-12(11)8-4-1-2-5-9(8)13(10)15/h1-7,14H
InChIKey OZLKIIAMQWXVKQ-UHFFFAOYSA-N
SmilesC1(=O)C2=C(C=CC=C2)C2=C1C=CC=C2O
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MassMS-NW-7274 4-hydroxy-9-fluorenone C13H8O2 (Mass of molecular ion: 196)
Source Temperature: 180 °C Sample Temperature: 160 °C Direct, 75 eV
39.0 1.3 51.0 1.0 62.0 2.1 63.0 4.0 69.0 3.7 69.5 6.3 70.0 5.9 74.0 2.2 75.0 2.0 84.0 5.7 86.0 2.3 87.0 2.9 88.0 1.7 89.0 2.2 98.0 5.5 113.0 4.4 114.0 4.7 137.0 1.3 138.0 2.0 139.0 33.7 140.0 11.6 141.0 1.1 167.0 3.1 168.0 39.2 169.0 5.4 195.0 7.8 196.0 100.0 197.0 14.2 198.0 1.8
400 MHz in DMSO-d6
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1H NMR 399.65 MHz C13 H8 O2 0.031 g : 0.5 ml DMSO-d6 4-hydroxy-9-fluorenone 
Assign. Shift(ppm)
A 10.6 B 7.842 C 7.60 D 7.58 E 7.312 F 7.231 G *1 7.14 J *1 7.12
Hz ppm Int.4226.07 10.575 1000 3138.12 7.853 369 3130.65 7.834 436 3039.40 7.606 430 3038.64 7.604 365 3032.38 7.588 504 3031.31 7.585 442 3030.40 7.583 492 3022.77 7.564 228 3021.70 7.561 160 2929.53 7.331 251 2921.91 7.312 403 2914.73 7.294 201 2898.41 7.253 213 2891.24 7.235 440 2883.15 7.215 426 2856.90 7.149 511 2856.14 7.147 516 2849.73 7.131 858 2841.49 7.110 382
in DMSO-d6
KBr disc
nujol mull
