GCMS analysis results for sample AE00108, Feb 2002

NYC 9/11 Public Portal Document ————z

Data File : C: \MSDCHEM\1\5973N\02JAN25\00108.D Vial: 6 • Acq On : 25 Jan 2002 2:18 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 25, 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 7 3-Pentanol, 2,4-dimethyl- Concentration Rank 1

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

5.89 3.23 ug/L 1456860 1,4-Dichlorobenzene-d4 9.71

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3-Pentanol, 2,4-dimethyl- 116 C7H160 000600-36-2 33 2 Acetic acid, 3-[1,3]dioxolan-2-y... 174 C8H14O4 000000-00-0 33 3 Butane, 2-methoxy-2-methyl- $$ E... 102 C6H140 000994-05-8 33 4 3-Pentanol, 2,4-dimethyl- 116 C7H160 000600-36-2 33 Abundance Scan 220 (5.885 min): 00108.D (-) m/z 73.10 100.00% 73

5000 43 ■p-T 5.60 5.80 6.00 6.20 - 55... 11 1.. 87.. 103............. m/z 43.10 24.56% /z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #17065:3-Pentanol, 2,4-dimethyl- 73

5000 55 ———————— 5.60 5.80 6.00 6.20 43 m/z 45.10 9.55% 27 I , I +—P +3 ' 1..N ‘1’1’11111’01 “ ‘ 11 I " " I ' " 1 I ‘"i u p I I l p miz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #78238: Acetic acid, 3-[1,3]dioxolan-2-ylpropyl ester 73 ‘ 1,1 I 1 ' -r-rp-m-r- 5.60 5.80 6.00 6.20 5000 m/z 41.10 9.33% 43 27 55 87 113 174 TTTTTTTTTT ' 11' " P " 'T' —IuuumummnmmnmmmmmTTL mlz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #9702: Butane, 2-methoxy-2-methyl- $$ Ether, methyl tert-p... 73 5.60 5.80 6.00 6.20 m/z 71.10 6.47% 5000 55 87 27 45 I I.— HTTT i" ■' Ib " ' l1'u P ■ u p'1111 ■ ■' । ‘ * * * । * ' i ■ ■' ■ i ■ ■ ■ ■ i' ” ' 11' TT".1.'.r m/z—> 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

30108.D SCAN508.M Mon Jan 28 09:49:59 2002 Page 9

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