P-TOLUALDEHYDE; EI-B; MS

Computational Annotation of MS Peaks (CAMP)

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Submission id: JP004986

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: 2.0158
Out 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 "86.0"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C7	0.091	2	0	C1,C2,C3,C4,C5,C7,C8