GCMS analysis results, Sample AE08267, April 22, 2002

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Library Search Compound Report

Data File : C: \MSDCHEM\1\DATA\020417\08267.D Vial: 24 Acq On : 18 Apr 2002 4:22 am 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 3-Pentanol, 3-methyl- Concentration Rank 2

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

5.97 0.40 ug/L 475341 1,4-Dichlorobenzene-d4 9.99 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Pentanol, 3-methyl- 102 C6H140 000077-74-7 36 2 Acetic acid, 3-[1,3]dioxolan-2-y... 174 C8H14O4 1000186-02-3 33 3 N-Ethylformamide 73 C3H7NO 000627-45-2 9 4 Silane, tetramethyl-88 C4H12Si 000075-76-3 9 Abundance Scan 492 (5 970 min) 08267.D (-487) (-) m/z 73.10 100.00% 73

5000 43 5.60 5 80 6.00 6.20 6.40

n/z-> 0-PPT 10 20 30 40 515154 4 87 103 ' " i11''' r ■" i■ i" " i" " i ■ " ■ i " " i " " i'11 ■ i "'' i" 50 60 70 80 90 100 110 120 130 140 150 160 170 180 m/ z 43.10 28.59% Abundance #114875: 3-Pentanol, 3-methyl- 73 _____

5000- MA*r *i , 4 -7,—) । . nmn , 14 , 5.60 5.80 6.00 6.20 6.40 55 m/ z 40.00 13.51% 27 45 87

Tl/Z--> 0- —1105.44371 -63— 80 90 100 110 120 130 140 150 160 170 180 20 30 40 ! 50 60 70 '" I ■ ' i " " i " ■ ■ i ■ ■ " i " " i ■ ■ ■ ■ i ■ ‘ ■ ■ i " " i " ■ ■ i' " ' i"

Abundance #25344 Acetic acid, 3-[1,3]dioxolan-2-ylpropyl ester 73 5 60 5.80 6 00 6.20 6.40 5000- m/ Z 45.10 11.59% 43 27 55 87 113 131 174 T HP .I 0- TTT - n/z- > 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #857 N-Ethylformamide 3b 5 60 5.80 6.00 6.20 6.40 73 m/ z 41.05 10.74% 5000 44 58 18 0 '"I n, "I — I'" 111 1'I'''' I''1' I'1'' 11' " I'''' I'''' I " '' I''1' I''''I'''' I'' LAAAAAAAAALLMAAAA—M n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 5.60 5 80 6.00 6 20 6.40

08267.D 041702SCAN.M Thu Apr 18 10:01:02 2002 Page 5

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