META TOLUALDEHYDE; EI-B; MS

Computational Annotation of MS Peaks (CAMP)

Home
Processed databases
Atom-Mass pairs

Submission id: JP000175

Outputs for META TOLUALDEHYDE; EI-B; MS

Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP000175
Synonyms: META TOLUALDEHYDE
Total mass: 120.1482
Formula: H8 C8 O1

Experimental information

MS type: MS
Instrument: HITACHI RMU-7M
Instrument type: EI-B
Ionization: 70 eV
Ionization mode: POSITIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks: 29.0, 38.0, 39.0, 41.0, 45.0, 51.0, 62.0, 63.0, 65.0, 66.0, 90.0, 91.0, 120.0, 121.0,
Processing time: 0:00:01.786138

Results for the quried mass "64.0"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C4O1	0.042	0	0	O9,C4,C5,C6,C8
C4O1	0.042	0	0	O9,C2,C4,C6,C8
C5	0.085	4	0	C1,C2,C3,C5,C7
C5	0.085	4	0	C1,C2,C3,C4,C7