GCMS analysis results, sample AE02719, March 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

* Data File : C:\MSDCHEM\l\5973N\02FEB28\02719 .D Vial: 4 Acq On : 28 Feb 2002 5:10 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 28, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 10 Methylphloroglucinol Concentration Rank 12

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

16.55 0.03 ug/L 16104 Acenaphthene-dl0 18.33

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Methylphloroglucinol 140 C7H803 000000-00-0 5 2 4H-Pyran-4-one, 2-ethyl-3-hydrox... 140 C7H803 004940-11-8 4 3 4H-Pyran-4-one, 2-ethyl-3-hydroxy- 140 C7H803 004940-11-8 4 4 Pyrimidine, 2,5-dimethoxy- $$ 2,... 140 C6H8N202 016290-94-1 4 Abundance Scan 1167 (16.548 min): O2719.D(-) m/z 140.10 100.00% 140

5000 56 122 71 172 43

iz—> Of ■ i ■1 ■ ■ i1 20 L • i• > ■■ i ••■ *। •• > •। ■ • > • ।• ■ •* । 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 • i •' । ■ ■ ■ ।' ■ ■ ■ । ■ ■ ■ • । ■ ।1 16.20 16.40 16.60 16.80 m/z 122.10 28.41% Abundance #35391: Methylphloroglucinol 1110

5000 ■ • i 1 ■ ‘ ■ i ■ ■ i 1 ' ' ' i 1 1 1 1 i ' 111 123 16.20 16.40 16.60 16.80 m/z 56.10 25.63% 66 01 • i■‘। ■ ■ ■ • । ।।■1 ■t1 ■ TTp ■ ■ i ■ ■ । । “1 ■ । । ।■ miz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #35347: 4H-Pyran-4-one, 2-ethyl-3-hydroxy- (CAS) $$ Ethyl... 140 ' ' I ' 1 ' ‘ I > ■ i1 11 '■ i"11 ■ ’ r1 16.20 16.40 16.60 16.80 5000' m/z 138.10 24.81% 97 71 125 27 53 111 0! • i • • i > i > > • > i • 11 > । Jl ।।. 111, .. 111111110111111111131117 1 111ur bmmmpmp miz-> 20 30 40 50 60 70 80 90 1«) 110 120 130 140 150 160 170 Abundance #35344:4H-Pyran-4-one, 2-ethy-3-hydroxy- ■ ■ i ■ ■ ■ • i ■ ■ i ■ ■ ' ' i ‘ ‘ ■ i ■ 140 16.20 16.40 16.60 16.80 m/z 172.20 21.50%

5000 71 125 97

m/z—> 55 84 111 0 • i■ “■i■■■■i‘•i‘1 ■ ■ i ■ ■1 ‘ i11 ■ TDTgugu | | " • ■ i ‘ ‘ “ i ■ ■ ■ • i ‘ 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 ‘ i1 1 16.20 16.40 16.60 16.80

02719.D HP022102.M Fri Mar 01 10:07:35 2002 Page 12

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