GCMS analysis results for sample AE08252, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020417\08252.D Vial: 10 Acq On : 17 Apr 2002 4:52 pm Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title 508 Modified GC/MS scan Library C:\DATABASE\NIST98.L

Peak Number 1 2,3,4,5-Tetrahydropyridazine Concentration Rank 8

R.T. EstConc Area Relative to ISTD R.T.

3.96 0.32 ug/L 341814 1,4-Dichlorobenzene-d4 9.99

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2,3,4,5-Tetrahydropyridazine 84 C4H8N2 000694-06-4 9 2 2-Butenal, 2-methyl- 84 C5H80 001115-11-3 5 3 2-Methyl[1,3,4]oxadiazole 84 C3H4N2O 003451-51-2 5 4 Krypton 84 Kr 007439-90-9 4 Abundance Scan 150 (3 960 min)' 08252 D (-139) (-) m/ z 40.00 100.00% 4b •PRRvwRyyWWwW

84 5000

55 36 43 48 3 60 3.80 4.00 4 20 440 0- 2 lli 55 60 65 70 75 80 85 90 95 m1 88 TTyrr m/z 83.95 58.30% n/z-> 15 Abundance 20 25

28 30 35 40 45 50 #334 8 9 2,3.4,5-Tetrahydropyridazine 84 WMW"HY.. 5000 55 41 3.60 3 80 4 00 4.20 4.40 69 m/ Z 55.00 18.70%

n/z-> 15 0— T‘I‘‘1111 20 25 30 35 -mmoparl—, 40 14 45 50 I 55 111 ■ ■ ■ i ■1

60 65 70 i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ > 75 80 85 i ■ ■ ■ ■ i ■ । 90 ■ i • ■ 95 Abundance #116563: 2-Butenal, 2-methyl- 55 84

4.00 4 20 _________________ 3.60 3.80 4 40 5000 29 m/ z 43.10 15.05% 41

/z-> Abundance 26 38 44 51 | 69 0— ।11"" । n । TTTTTTT+ |I 1111111111111 4 ■ ।'1' ।' ■ •11 • ■ ■' । ' 15 20 25 30 35 40 45 50 55 60 65 70 75 80 #33601 2-Methyl[1.3,4]oxadiazole

43 ' I " 111 11 " I " 85

81 90 95 MMuN 3 60 m/z 3 80 82.90 4.00 4 20 14.78% 4.40

5000 27 fl 55

Tl/z—> 0- T—1t 15 20 25 30 -491 i11111 ■ — 51 69 81 TI > | I 1 i 1 | < • 1 ' | ■ ■ ■ ■ | 30 355 40 45 50 55 60 65 70 75 80 85 90 95 > 1 ■ | I ' 1 ■ i'''11'' 41140114 3 60 3.80 4.00 4.20 4.40

08252.D 041702SCAN.M Thu Apr 18 09:13:54 2002 Page 6

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