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Back ChemicalBook Home>CAS DataBase List>4619-20-9More Spectrum> 3-(4-Methylbenzoyl)propionic acid(4619-20-9) IR1

4619-20-9

3-(4-Methylbenzoyl)propionic acid(4619-20-9) IR1

Product Name3-(4-Methylbenzoyl)propionic acid

CAS 4619-20-9

Molecular FormulaC11H12O3

Molecular Weight192.21

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IR1

IR2

3-(4-Methylbenzoyl)propionic acid(4619-20-9) IR1
Mass

MS2003-02156WA      
3-(p-toluoyl)propionic acid
C11H12O3            (Mass of molecular ion:    192)

   Source Temperature: 250 °C
   Sample Temperature: 270 °C
   Reservoir, 70 eV

      39.0       2.4
      45.0       1.0
      51.0       1.4
      55.0       1.2
      63.0       2.3
      65.0       9.0
      89.0       3.0
      90.0       2.0
      91.0      31.0
      92.0       2.5
     119.0     100.0
     120.0       8.7
     175.0       1.0
     192.0       5.7

KBr disc