GCMS analysis results for sample AE00613, Feb 2002

NYC 9/11 Public Portal Document

Data File : C:\MSDCHEM\1\5973N\02JAN29\00613.D vial: 2 . Acq On : 29 Jan 2002 3:25 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 29, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N. L ********************************************************************* Peak Number 2 Thiazole Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T. 4.25 0.17 ug/L 87140 1,4-Dichlorobenzene-d4 9.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Thiazole 85 C3H3NS 000288-47-1 38 2 Pentanoic acid, 1,1-dimethylprop... 172 C10H20O2 117421-32-6 28 3 Methacrylamide $$ 2-Propenamide,... 85 C4H7NO 000079-39-0 23 4 Isothiazole (CAS) $$ 1,2-THIAZOLE 85 C3H3NS 000288-16-4 9. Abundance Scan 77 (4.253 min): 00613.D (-) m/z 85.00 100.00% 85 41 5000

60 ...... A ■ 1 ■ ' i ■ '1 1 i 1 1 0. 4.00 4.20 4.40 4.60 449— I 1 ' ' ' I ' ■ ' ' I • 1 ‘ ‘ I TT m/z 41.10 68.38% nz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #3577: Thiazole

A 85 58

5000 A A ANN ry AM 4.00 4.20 4.40 4.60 m/z 43.10 67.20% 45 38 । — ■ i • ■ ■ ■ i ■ ■ ■1111 ■ ’I'111 IUTTTTTr —1TTR101PIUTPTTTI /z-> 20 30 40 50 ।60 70 80 90 100 110 120 130 140 150 160 Abundance #76628: Pentanoic acid, 1,1-dimethylpropyl ester 43 57 71 80 AAA/MAAA 4.00 4.20 4.40 4.60 5000 m/z 87.10 30.79% 27

n/z-> J + PI 11 ■''' ।' ■ ■ ’ । 20 30 40 157 “IPWPTmITT 60 70 80 90 100 110 120 130 140 150 160 50 ■' i1 1 ■' i ‘ '

Abundance #3602: Methacrylamide $$ 2-Propenamide, 2-methyl- $$ .alph... 1 , ml I ■ । । ■ । ri I1 ■ । 41 80 4.00 4.20 4.40 4.60 m/z 39.10 25.68%

5000 69

' 1 1 r 11' 1 1, ' 53 । 111 i'11 1 i' ' ■ ■ i '' 190 100 110 'l2o' 130 'l40 150 160 1 m/z—> 20 30 40 50 60 70 80 4.00 4.20 4.40 4.60

30613.D SCAN508.M Wed Jan 30 09:02:08 2002 Page 4

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