Processed databases
Atom-Mass pairs
Related entries (identical compound):
JP000217
PR100192
JP009524
JP000225
JP002916
JP008237
JP010794
PR100598
Outputs for 4-NITROPHENOL; EI-B; MS
Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP009524
Synonyms: 4-NITROPHENOL
Total mass: 139.1086
Formula: H5 C6 O3 N1
Structure file (with ALATIS unique atom labels)
Experimental information
MS type: MSInstrument: HITACHI M-80
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: 26.0, 27.0, 29.0, 38.0, 39.0, 42.0, 50.0, 51.0, 53.0, 54.0, 61.0, 62.0, 64.0, 65.0, 67.0, 74.0, 75.0, 80.0, 81.0, 93.0, 94.0, 110.0, 140.0,
Processing time: 0:00:02.246483
Queried mass list: ['25.000', '28.000', '37.000', '40.000', '46.000', '49.000', '52.000', '55.000', '60.000', '63.000', '66.000', '73.000', '76.000', '79.000', '82.000', '92.000', '109.000', '123.000', '139.000']
| Queried mass | Num. matched formulas | Num. matched fragments |
| 25.0 (link to fragments) | 2 | 7 |
| 28.0 (link to fragments) | 4 | 6 |
| 37.0 (link to fragments) | 2 | 8 |
| 40.0 (link to fragments) | 3 | 10 |
| 46.0 (link to fragments) | 1 | 1 |
| 49.0 (link to fragments) | 2 | 9 |
| 52.0 (link to fragments) | 3 | 12 |
| 55.0 (link to fragments) | 2 | 7 |
| 60.0 (link to fragments) | 2 | 7 |
| 63.0 (link to fragments) | 3 | 12 |
| 66.0 (link to fragments) | 4 | 14 |
| 73.0 (link to fragments) | 1 | 2 |
| 76.0 (link to fragments) | 1 | 1 |
| 79.0 (link to fragments) | 1 | 1 |
| 82.0 (link to fragments) | 2 | 4 |
| 92.0 (link to fragments) | 1 | 1 |
| 109.0 (link to fragments) | 2 | 3 |
| 123.0 (link to fragments) | 2 | 7 |
| 139.0 (link to fragments) | 1 | 1 |