GCMS analysis results for sample AE11932, June 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

’ Data File : C:\MSDCHEM\1\DATA\052302\11932.D Vial: 12 Acq On : 23 May 2002 6:56 pm Operator: Mclean Sample : 5/22ad Inst : Instrumen Misc : 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 5 2-Imidazolidinone Concentration Rank 10

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

3.83 0.65 ug/L 446472 ' l,4-Dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Imidazolidinone 86 C3H6N20 000120-93-4 4/ 2 1,3-Dioxol-2-one 86 C3H203 000872-36-6 A 3 2-Imidazolidinone 86 C3H6N20 000120-93-44 4 2-Amino-oxazole 84 C3H4N2O 1000144-64-0 4 Abundance Scan 128 (3.831 min): 11932.D (-126) (-) m/z 86.00 106.00% 86

5000-

35 58 3.40 3.60 3.80 4.00 4.20 40 m/z 84 ..00 88.18% o! ’ I’111172021110110111111111133 TWTPTTIPTTTTT niz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #108253:2-Imidazolidinone 30 86

5000 3.40 3 60 3.80 4.00 4.20 42 m/z • 86.90 22.96%

miz-> 39, 01 nmTTTITTT HHT 27 1.54s. 11.71. pmaapmam Hmm 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #34604:1,3-Dioxol-2-one 85 29 3.40 3.60 3.80 4.00 4.20 42 m/z 35.10 16.17%

vfz-> 5000

17 0 ------ 14

26 32 38 “i “ 8,1.448,53, 64 71 58

■ ‘i ■1 ■ ■ i■'■• i “ • ■ i ■ ■' ■ i ■■■■i 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 497 2u/"Pn Abundance #34609:2-Imidazolidinone 30 85 3.40 3.60 3.80 4.00 4.20 m/z 58.10 15.76%

5000 42 27 +39+ 0 “ i ‘ “ i “'11 ■ ■ “ i ■ i■ 5558 *Ipm——memmpmpnk —pmp n/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 3.40 3.60 3.80 4.00 4.20

11932.D 052202.M Wed May 29 09:51:36 2002 Page 8

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