4,4’-[1,4-亚苯基双(1-甲基亚乙基)]双[2,6-二甲基苯酚]
产品名称 4,4’-[1,4-亚苯基双(1-甲基亚乙基)]双[2,6-二甲基苯酚]
CAS号36395-57-0
分子式C28H34O2
分子量402.57
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MassMS-IW-9556 4,4'-(p-phenylenediisopropylidene)bis(2,6-xylenol) C28H34O2 (Mass of molecular ion: 402)
Source Temperature: 170 °C Sample Temperature: 170 °C Direct, 75 eV
18.0 2.7 27.0 1.7 28.0 4.9 39.0 4.2 41.0 7.7 43.0 3.5 50.0 1.1 51.0 3.2 52.0 1.0 53.0 2.1 55.0 1.5 63.0 1.8 65.0 3.1 69.0 1.1 77.0 8.2 78.0 3.8 79.0 4.8 89.0 1.4 91.0 10.0 92.0 1.4 93.0 1.7 102.0 2.2 103.0 6.6 104.0 3.3 105.0 4.9 106.0 1.3 107.0 16.5 108.0 2.5 111.0 1.5 115.0 6.0 116.0 2.0 117.0 5.0 118.0 2.4 119.0 3.7 120.0 1.1 121.0 9.7 122.0 20.2 123.0 6.6 124.0 1.2 125.0 2.7 126.0 1.5 127.0 3.1 128.0 6.9 129.0 4.5 130.0 1.3 131.0 2.3 132.0 2.5 133.0 2.2 135.0 8.9 136.0 1.3 139.0 1.0 140.0 1.0 141.0 2.5 142.0 1.9 143.0 13.2 144.0 2.3 145.0 1.6 146.0 1.0 147.0 10.7 148.0 2.9 149.0 4.6 152.0 1.1 155.0 1.0 156.0 1.2 157.0 1.5 158.0 16.6 159.0 4.2 161.0 1.5 162.0 2.1 163.0 32.3 164.0 5.8 165.0 2.7 166.0 1.0 171.0 2.6 172.0 1.0 178.0 2.9 178.5 2.3 179.0 2.8 180.0 1.0 185.0 1.1 186.0 55.3 189.0 1.1 191.0 1.6 192.0 1.1 193.5 6.8 194.0 3.3 195.0 1.2 201.0 4.0 205.0 1.2 206.0 1.1 207.0 1.3 208.0 1.5 209.0 2.6 219.0 1.2 221.0 1.5 222.0 1.2 223.0 2.2 224.0 2.6 225.0 1.7 233.0 1.1 234.0 1.3 235.0 3.0 236.0 1.4 237.0 1.0 239.0 1.2 249.0 4.7 250.0 5.7 251.0 3.7 264.0 1.2 265.0 28.3 266.0 7.0 267.0 1.5 279.0 1.6 280.0 6.0 281.0 2.1 357.0 2.8 371.0 4.9 372.0 6.8 373.0 2.1 387.0 100.0 388.0 29.6 389.0 4.9 402.0 22.7 403.0 6.6 404.0 1.1
400 MHz in CDCl3
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1H NMR 399.65 MHz C28 H34 O2 0.040 g : 0.5 ml CDCl3 4,4'-(p-phenylenediisopropylidene)bis(2,6-xylenol) 
Assign. Shift(ppm)
A 7.107 B 6.828 C 4.46 D 2.181 E 1.616
Hz ppm Int.2840.33 7.108 619 2728.88 6.829 289 1783.33 4.463 305 871.83 2.182 1000 646.00 1.617 934 638.06 1.597 26
in CDCl3
KBr disk
nujol mull
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