Triphenylamine(603-34-9) IR3
Product NameTriphenylamine
CAS603-34-9
Molecular FormulaC18H15N
Molecular Weight245.32
InChIInChI=1S/C18H15N/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
InChIKey ODHXBMXNKOYIBV-UHFFFAOYSA-N
SmilesC1(N(C2=CC=CC=C2)C2=CC=CC=C2)=CC=CC=C1
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MassMS-NW-1448 triphenylamine C18H15N (Mass of molecular ion: 245)
Source Temperature: 250 °C Sample Temperature: 170 °C Reservoir, 75 eV
28.0 1.0 39.0 2.5 50.0 1.3 51.0 8.8 63.0 1.3 65.0 1.6 77.0 8.8 108.5 2.1 115.0 4.1 120.5 1.0 121.5 1.2 122.5 3.2 139.0 1.6 140.0 1.5 141.0 6.8 142.0 7.4 143.0 1.1 166.0 7.3 167.0 11.7 168.0 3.6 217.0 1.0 241.0 1.7 242.0 2.4 243.0 5.9 244.0 26.9 245.0 100.0 246.0 20.0 247.0 1.8
90 MHz in CDCl3
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1H NMR 89.56 MHz C18 H15 N 0.045 g : 0.5 ml CDCl3 triphenylamine 
Assign. Shift(ppm)
A 7.23 B 7.13 C 6.97
Hz ppm Int.656.75 7.334 107 655.44 7.319 202 653.50 7.297 91 651.44 7.274 40 649.69 7.255 300 648.88 7.246 155 647.75 7.233 378 646.88 7.223 206 646.31 7.217 359 645.50 7.208 231 643.88 7.190 206 641.25 7.161 784 640.38 7.151 650 639.38 7.140 283 638.19 7.126 376 637.38 7.117 448 636.06 7.103 947 635.56 7.097 1000 632.13 7.059 387 631.00 7.046 328 629.63 7.031 206 628.81 7.022 372 626.94 7.001 235 625.06 6.980 144 624.00 6.968 391 620.75 6.932 71 619.44 6.917 85 617.44 6.895 135 615.69 6.875 60
in CDCl3
CCl4 solution
KBr disc
nujol mull
CATION RADICAL, IN LIQ. SO2
