15570-45-3

1,2,3,4-Tetraphenyl-1,3-cyclopentadiene(15570-45-3) MS

Product Name1,2,3,4-Tetraphenyl-1,3-cyclopentadiene

Molecular FormulaC29H22

Molecular Weight370.48

InChIInChI=1S/C29H22/c1-5-13-22(14-6-1)26-21-27(23-15-7-2-8-16-23)29(25-19-11-4-12-20-25)28(26)24-17-9-3-10-18-24/h1-20H,21H2

InChIKey JCXLYAWYOTYWKM-UHFFFAOYSA-N

SmilesC1(C2=CC=CC=C2)CC(C2=CC=CC=C2)=C(C2=CC=CC=C2)C=1C1=CC=CC=C1

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1,2,3,4-Tetraphenyl-1,3-cyclopentadiene(15570-45-3) MS
Mass

MS2019-05716CM      
1,2,3,4-tetraphenyl-1,3-cyclopentadiene
C29H22              (Mass of molecular ion:    370)

   Source Temperature: 240 °C
   Sample Temperature:  20 °C
   Direct, 70 eV

      17.0       1.9
      18.0       8.3
      44.0       1.4
      51.0       1.6
      77.0       2.4
      78.0       1.7
      91.0       6.8
     115.0       2.4
     138.0       2.1
     138.5       1.4
     139.0       1.1
     144.5       2.3
     145.0       2.9
     145.5       1.9
     146.0       3.3
     152.0       1.3
     156.5       1.0
     163.0       2.1
     164.0       1.3
     165.0       7.2
     166.0       1.5
     167.0       1.0
     169.5       1.4
     170.0       1.3
     175.0       1.1
     176.0       2.2
     177.0       1.5
     178.0       3.9
     179.0       1.3
     185.0       1.2
     189.0       4.1
     190.0       1.3
     191.0       5.1
     192.0       1.8
     202.0       2.1
     213.0       1.5
     215.0      14.2
     216.0       3.0
     239.0       1.5
     252.0       2.5
     263.0       2.4
     265.0       4.8
     266.0       1.4
     267.0       1.8
     276.0       4.6
     277.0       4.1
     278.0       6.0
     279.0       5.1
     280.0       1.1
     287.0       1.5
     289.0      10.2
     290.0       4.6
     291.0      15.2
     292.0       6.6
     293.0       4.1
     339.0       1.0
     355.0       1.0
     369.0       2.0
     370.0     100.0
     371.0      36.6
     372.0       5.7