GCMS sample analysis results, AE11904, June 3, 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052202\11904.D Vial: 11 • Acq On : 22 May 2002 9:58 pm Operator: Mclean Sample : 5/21 ad Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e 2* Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 9 2-Amino-oxazole Concentration Rank 18 R.T. EstConc Area Relative to ISTD R.T. 4.19 0.43 ug/L 307275 1,4-Dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Amino-oxazole 84 C3H4N20 1000144-64/0 5 2 Krypton 84 Kr 007439-90-9 5 3 Benzen-d5-amine 98 C6H2D5N 004165-61-1 4 4 4H-1,2,4-Triazol-4-amine 84 C2H4N4 000584-13-4 4 Abundance Scan 189 (4.190 min): 11904.D (-186) (-) m/z 84.00 400.00% 84 * . 98 5000 47 70 ■ i ■ ■ ■ ’ i ■ ■ TriI TT 41 3.80 4.00 4.20 4.40 4.60 0!TWMIWTITTTTTTTT • ‘ ’ * I11’11*'* 'I' ’ ‘ ’ TTTTp-rrrp-rr T "" i11" i m/ z 98.10 52.02% niz-> !5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance> #33688:2-Amino-oxazole 84

56 5000 3.80 4.00 4.20 4.40 4.60 42 m/z 47.00 45.03% "... 31 I ■ ■ ■ ■ i “ ■ ■ i ■'1 ‘ i ■ ■ “ i “ “ i O' TTTTTTHT niz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #33829: Krypton 84 3.80 4.00 4.20 4.40 4.60 5000 m/z 100.10 39.39%

42 O , ,...................................... 78, .,, I l.!... 11.... ।., i. ।,.., ।.... ।.... (. I. |. T iz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #42687: Benzen-d5-amine 93 3.80 4.00 4.20 4.40 4.60 m/z AA/, 86.00 35.83% 5000 71 42 29 52

miz—> 18 0: i""i" "I ■" 'I" 80 ...................... dill I—H . 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 lmp 3.80 4.00 4.20 4.40 4.60

11904.D 052202.M Tue May 28 12:09:15 2002 Page 12

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