GCMS blank analysis results, sample AE11799, May 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data’File : C: \MSDCHEM\ 1 \DATA\0522 02521LB.D Vial: 3 Acq On : 22 May 2002 3:27 pm Operator: Mclean Sample : 5/21 ad Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 15 (p-Methoxyphenyl)-acetonyl-... Concentration Rank 18

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

35.00 0.42 ug/L 169471 Perylene-dl2 34.66

Hit# of 5 Tentative ID MW . MolForm CAS# Qual

1 (p-Methoxyphenyl)-acetonyl-dimet... 222 C12H1802Si 1000147-65-3 30 2 4-(3-Hydroxy-2,6,6-trimethylcycl... 222 C14H2202 097306-57-5 /27 3 1,2-Benzisothiazole-3-acetic aci... 207 C10H9NO2S 029876-70-8 22 4 2-Isopropyl-6-phenylnicotinonitrile 222 C15H14N2 070231-36/6 9 Abundance Scan 5432 (34.996 min): 521 LB.D (-5430) (-) m/z 207.00 100.00% 148 207 133 267283 355 96 74 191 222 5000 40 34.60 34.80 35.00 35.20 35.40 O-p .** • i * “ * i “ ................ 1.............. h................. m/z 148.20 97.12% *IB*H—24I—T4‘4******1‘‘***I‘I !‘ miz-> 20 40 60 80 1(X) 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #84805: (p-Methoxypheny!)-acetonyl-dimethylsilane 43 165 207 * 148

5000 TT * ■ i • * * • i • • 34.60 34.80 35.00 35,20 35.40 m/z 355.00 69.97% 75 99 121 23 182 0 . I . » . • j • i U ] ! i I Il | . ! I» . I| . II nI jI . . . .I I » i : . J hl I *i•‘ *i I' ’111 •' ’ ‘ I * ‘ ‘ * I *1'114'' ‘ I m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #84761:4-(3-Hydroxy-2,6,6-trimethylcycIohex-1 -enyl)pent-3... 43 123 207 148 34.60 34.80 35.00 35.20 35.40 5000 m/z 267.00 67.73%

27 77 105 165 189 0 Alull 444 Hl4L 23 m/z-> Abundance 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 #84760:1,2-Benzisothiazole-3-acetic acid, methyl ester 121 148 207 L i ■ ■ ■ ‘ । * ■ ■ ■ 1 34.60 34.80 35.00 35.20 35.40 • ' i • ’ • 1 i • •

m/z 132.80 66.13%

5000

45 69 103 oV I I |175 1'11' L।...(।....।.I..]....।।.... ।.... j.... ।.... ।. i ■ ■ * ■ i r1 r111 ’t ’ ■ m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 34.60 34.80 35.00 35.20 35.40

521LB.D 052202.M Tue May 28 11:58:10 2002 Page 18

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