Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

NOTICE: Due to scheduled maintenance at our Gaithersburg campus, this site will not be available from 5:00 pm EDT (21:00 UTC) on Friday October 25 until 5:00 pm (21:00 UTC) on Sunday October 27. We apologize for any inconvenience this outage may cause.

Species with data from:

Howe, I.; Williams, D.H., Studies in mass spectrometry. XXX. Substituent effects in mass spectrometry. Comparison of charge localization and quasi-equilibrium theories, J. Am. Chem. Soc., 1968, 90, 5461.

8 matching species were found.

For each matching species the following will be displayed:

Click on the name to see more data.

  1. Pentanedioic acid, dimethyl ester (C7H12O4)
  2. Butanoic acid, 4-chloro-, methyl ester (C5H9ClO2)
  3. Benzenebutanoic acid, methyl ester (C11H14O2)
  4. Benzenebutanoic acid, 4-nitro-, methyl ester (C11H13NO4)
  5. Benzenebutanoic acid, 4-methoxy-, methyl ester (C12H16O3)
  6. 2-Thiophenebutanoic acid, methyl ester (C9H12O2S)
  7. Hexanoic acid, 5-oxo-, methyl ester (C7H12O3)
  8. methyl 4-bromobutyrate (C5H9BrO2)