Processed databases
Atom-Mass pairs
Outputs for P-TOLUALDEHYDE; EI-B; MS
Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP004986
Synonyms: P-TOLUALDEHYDE, 4-METHYLBENZALDEHYDE
Total mass: 120.1482
Formula: H8 C8 O1
Experimental information
MS type: MS
Instrument: JEOL JMS-D-3000
Instrument type: EI-B
Ionization: 70 eV
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 45.0, 51.0, 52.0, 61.0, 63.0, 64.0, 66.0, 75.0, 90.0, 91.0, 120.0, 121.0,
Processing time: 0:00:01.480797
Results for the quried mass "92.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C6O1 | 0.095 | 4 | 0 | C1,C3,C5,C6,C7,C8,O9 |
| C6O1 | 0.095 | 4 | 0 | C1,C2,C4,C6,C7,C8,O9 |
| C6O1 | 0.095 | 4 | 0 | C2,C3,C4,C5,C6,C8,O9 |
| C7 | 0.138 | 8 | 1 | C1,C2,C3,C4,C5,C7,C8 |