GCMS results for sample AE00701, Jan 29 2002

NYC 9/11 Public Portal Document

Data File : C: \MSDCHEM\1\5973N\02JAN16\00701.D Vial: 1 . Acq On : 16 Jan 2002 3:07 pm Operator: Sample : 508scan Inst : Instrumen Mise : January 16, 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 1 2-Ethylacrolein $$ 2-Ethacr... Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 4.85 0.20 ug/L 61092 1,4-Dichlorobenzene-d4 9.71 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 2-Ethylacrolein $$ 2-Ethacrolein. .. 84 C5H80 000922-63-4 64 2 2-Butenal, 3-methyl- (CAS) $$ 3-... 84 C5H80 000107-86-8 59 3 Furan, 2,3-dihydro-4-methyl- (CA... 84 C5H80 034314-83-5 59 4 2-Butenal, 3-methyl- $$ Crotonal... 84 C5H80 000107-86-8 59 Abundance Scan 129 (4.846 min): 00701 .D (-) m/z 84.00 100.00% 84

55 41 59 5000

51

m/z--> 0 ■ i ■' ■ ■ i'' ■ ■ i ■ ■' ■ i ■ L L 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 •i••>•i • 4.40 m/z 4.60 4 80 55.10 5.00 5.20 63.48% Abundance #3305:2-Ethylacrolein $$ 2-Ethacrolein $$ Butanal, 2-meth... 55 84

5000 39 4.40 ........ A... 4.60 4.80 5.00 5.20 27 m/ z; 41.10 51.63% 0 L+ 44 51 66

AM • i ■ ■ ■ > i ■ ■ i ■ • ■ • i ■ 1111111111 1 n/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #3221: 2-Butenal, 3-methyl- (CAS) $$ 3-Methyl-2-butenal $$... 84 55 N l 4.40 4.60 4.80 5 00 5.20 39 m/z 59.10 50.71% 5000 27

69

m/z-> 0 • • I'»■ • I ■ PPPPTT r 11111 44 20 25 30 35 40 45 50 55 60 65 70 75 80 85 41 Lmm vr........... ■i■ ■ ■■ i 90 Abundance #3351: Furan, 2,3-dihydro-4-methyl- (CAS) $$ 4-METHYL-2.3-... 56 84 A 4.40 4.60 4.80 5.00 5.20 m/z 39.10 42.18% 5000 41

69 44 51 - — 0 I 'Hr ■ ■ d I' • ■ l • • •• I m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 4.40 4.60 4.80 5.00 5.20

)0701.D SCAN508.M Thu Jan 17 08:17:15 2002 Page 3

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