GCMS analysis results for sample AE03506, March 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

. t Data'File : C:\MSDCHEM\1\DATA\031202\3506.D Vial: 38 Acq On : 12 Mar 2002 7:25 pm Operator: McLean Sample : SAMPLE 3506 2/19/02 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L

Peak Number 1 1,3-Dioxolane Concentration Rank 1

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

5.56 3.58 ug/L 1220560 1,4-Dichlorobenzene-d4 9.54

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1,3-Dioxolane 74 C3H602 000646-06-0 9 2 1,3-Dioxolane, 2-methyl- (CAS) $... 88 C4H802 000497-26-7 9 3 4-[l,3]Di/xolan-2-yl-3,4-dimethy. .. 196 C11H1603 000000-00-0 9 4 Acetic acid, 3-[l,3]dioxolan-2-y... 174 C8H14O4 000000-00-0 9 Abundance Scan 274 (5.561 min): 3506.D (-) m7z 73.10 100.00% 73

5000

45 ’44***I’**’I*’**I’***I* 5.20 5.40 5.60 5.80 0- -PPP 1 57 . 87 103 ......................... m/z 45.10 14.98% n/z-> 20 40 60 80 100 120 140 160 180 200 Abundance #1992: 1,3-Dioxolane 73

5000 44 Ipasvrir nIrmu 5.20 5.40 5.60 5.80 29 m/z71.10 6.36% 18 1 L 1. .1 n 60 । 0- 1 1 ’II >"TlTIT l | “I • ■ I • ■ ■ ■ i ■ ■ ■ ‘ i • ■ • • i • • ■ • i • ■ ■ ■ i • ■ • ■ i • ■ • ■ i • Tl/z-> 20 40 60 80 100 120 140 160 180 200 Abundance #4682:1,3-Dioxolane, 2-methyl- (CAS) $$ 2-Methyl-1,3-diox... 43 73 ___ ‘8 i ■ ■ • ■ i " Aidiiji 5.20 5.40 5.60 5.80 5000 m/z 69.10 4.74%

58 15 29 87 0- TTnt TTT * t ■1 ■ ■ । ‘ ‘ ‘ 11 ’ । • ■ ■ • । • • ■ ■ । ■ i • • • ■ i • • m/z-> 20 40 60 80 100 120 140 160 180 200 Abundance #109228:4-[1,3]Dioxolan-2-yl-3,4-dimethyl-cyclohex-2-enone *1****1’’*’1’’’I*’*’I* 73 5.20 5.40 5.60 5.80 m/z74.10 4.63%

5000

45 11111 > । < i s. .

m/z—> 0 -3456, 20 40 — 60 84 95 199 124136 151 196 r’rrrrtr’ [■■! ■ । T । ■ । । । । । ■ ■ । । i rif-p । 80 100 120 140 160 180 200 5.20 5.40 5.60 5.80

3506.D 5080302.M Fri Mar 15 11:33:45 2002 Page 3

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