成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook
English   Japanese   Germany   Korea
返回ChemicalBook首頁(yè)>CAS數(shù)據(jù)庫(kù)列表>1694-19-5更多圖譜> 4-甲氧基-反-二苯乙烯(1694-19-5)質(zhì)譜(MS)

1694-19-5

4-甲氧基-反-二苯乙烯(1694-19-5)質(zhì)譜(MS)

產(chǎn)品名稱:4-甲氧基-反-二苯乙烯

CAS:1694-19-5

分子式:C15H14O

分子量: 210.27

  • 圖譜
    Mass

    MS-IW-9587          
    trans-4-methoxystilbene
    C15H14O             (Mass of molecular ion:    210)
    

       Source Temperature: 140 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          39.0       2.0
          51.0       2.1
          57.5       1.0
          63.0       2.7
          65.0       2.2
          69.5       1.2
          70.5       1.0
          75.0       1.1
          76.0       3.4
          77.0       1.5
          82.0       2.5
          82.5       3.3
          83.0       2.3
          88.0       1.8
          89.0       6.7
         102.0       1.1
         105.0       7.0
         105.5       1.2
         115.0       2.9
         128.0       1.9
         139.0       2.3
         141.0       1.6
         151.0       1.7
         152.0      11.0
         153.0       1.8
         163.0       1.0
         164.0       1.5
         165.0      17.1
         166.0       6.7
         167.0      17.9
         168.0       2.6
         176.0       1.6
         177.0       4.2
         178.0       5.2
         179.0       7.8
         180.0       1.7
         194.0       4.4
         195.0      17.7
         196.0       2.8
         208.0       1.0
         209.0      10.4
         210.0     100.0
         211.0      16.5
         212.0       1.5
    

KBr disc

  • 圖譜

nujol mull

  • 圖譜

×