GCMS analysis results, sample AE02718, March 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\5973N\02FEB28\02718.D Vial: 3 Acq On : 28 Feb 2002 4:20 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 28, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\l..-\HP022102.M (RTE Integrator) Title : 508 scan method Library : C: ,\DATABASE\WILEY7N . L ********************************************************************* Peak Number 6 Cyclopentanone Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 4.88 0.08 ug/L 30173 1,4-Dichlorobenzene-d4 9.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclopentanone 84 C5H80 000120-92-3 7 2 4-methyloxazole 83 C4H5NO 000000-00-0 7 3 2-Butenal, 2-methyl- $$ Crotonal. . . 84 C5H8O 001115-11-3 7 4 1-PROPENYL-AZIRIDINE 83 C5H9N 000000-00-0 7 Abundance Scan 133 (4.875 min): 02718.D (-) m/z 83.95 100.00% 84 55 41 5000

■ ' ■ ■ i ■ * ■ ■ i ■ ■ • ■ i ‘ ■ i 1 ■ ■ ■

51 4.60 4.80 5.00 5.20 Of 1 ■ i ■ “ ■ i ■1'111111111111 ■ ‘ I1 1 ‘i' ' i■ “■i■■■■ i ■ ■ ■ ■ i “ m/z 55.10 68.65% miz-> 20 25 30 35 40 45 50556065 70 75808593 Abundance #3263: Cyclopentanone 55

5000 41 84

m/Z 4.60 4.80 83.00 a 5.00 5.20 64.04% 27 37 51 0+ ■ • i ■ ■ ■ ■ i1 "I ""I ""I Asyesastalt 1 ‘ ' I ‘ ' I ‘ “ I ‘ ‘ ' l ' “ ‘ I ' H i-p-r niz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #3000: 4-methyloxazole 55 83 4.60 4.80 5.00 5.20 5000 m/z 41.10 51.75%

39 44 52 ol m —mm niz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #3217:2-Butenal, 2-methyl- $$ Crotonaldehyde, 2-methyl- $... 29 55 84 ___ 4.60 ____________ 4.80 5.00 5.20 m/z 51.00 3.91% 5000 W/Vn”.wMM he m/z-> 0 -P m Ir- 26 37 44 20 25 30 35 40 45 50 55 60 65 70 75 80 51 i 1' ■ ■■i 85 90 * ' i * • * • i • • * • i • • • • i • * 4.60 4.80 5.00 5.20

02718.D HP022102.M Fri Mar 01 10:07:28 2002 Page 8

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