Processed databases
Atom-Mass pairs
Outputs for M-METHYLBENZALDEHYDE; EI-B; MS
Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP008703
Synonyms: M-METHYLBENZALDEHYDE
Total mass: 120.1482
Formula: H8 C8 O1
Experimental information
MS type: MS
Instrument: HITACHI M-80B
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: 29.0, 38.0, 39.0, 41.0, 51.0, 52.0, 62.0, 63.0, 65.0, 66.0, 75.0, 86.0, 87.0, 90.0, 91.0, 120.0, 121.0,
Processing time: 0:00:01.854242
Results for the quried mass "53.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C3O1 | 0.039 | 1 | 0 | C4,C6,C8,O9 |
| C3O1 | 0.039 | 1 | 0 | C5,C6,C8,O9 |
| C4 | 0.082 | 5 | 2 | C2,C3,C5,C7 |
| C4 | 0.082 | 5 | 2 | C2,C4,C5,C8 |
| C4 | 0.082 | 5 | 2 | C2,C4,C6,C8 |
| C4 | 0.082 | 5 | 2 | C2,C3,C4,C8 |
| C4 | 0.082 | 5 | 2 | C2,C3,C4,C7 |
| C4 | 0.082 | 5 | 2 | C4,C5,C6,C8 |