GCMS analysis results for sample AE00105, Feb 2002

NYC 9/11 Public Portal Document Library search Compound Report Data File : C:\MSDCHEM\1\5973N\02JAN25\00105.D Vial: 3 • Acq On : 25 Jan 2002 11:49 am 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 3 Butanoic acid, 2-methyl-, m.. Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T. 4.63 0.10 ug/L 43911 1,4-Dichlorobenzene-d4 9.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Butanoic acid, 2-methyl-, methyl... 116 C6H12O2 000868-57-5 50 2 Butanoic acid, 2-methyl-, methyl... 116 C6H1202 000868-57-5 50 3 Butanoic acid, 2-methyl-, methyl... 116 C6H1202 000868-57-5 50 4 Butanoic acid, 2-methyl-, methyl... 116 C6H1202 000868-57-5 50 Abundance Scan 110 (4.630 min): 00105.D (-) m/z 57.10 100.00% 4(1 57 88

71 5000

101

• । ■ ■ ' ■ । ' • ■ ■ । II ' I ' — ■ i • ■ ■ ■ । ■ 4.20 m/z 4.40 88.10 4.60 4.80 5.00 97.91% m/z--> 20 30 40 50 60 70 80 90 100 110 120 Abundance #16435: Butanoic acid, 2-methyl-, methyl ester 57 83

5000 A 4.20 4.40 4.60 4.80 5.00 101 m/z 41.10 96.52% 27 69 1 i ■ | 33 1 ' I ■ 1 ‘ 1 I 1 1 1 1 I ' ■ i i ■ ■ ■ ■ i 1 4 , i ■ ■ ■ ■ i 1 ■ ■ ■ i 1 116 ■ ■ ■ I ■ m/z-> 20 30 40 50 70 80 90 100 110 120 Abundance #16434: Butanoic acid, 2-methyl-, methyl ester $$ Butyric ... 57 88 . / , AN, . N . y A 4.20 4.40 4.60 4.80 5.00 5000 m/z 71.10 56.92% 27 101 69 > i • ■ ■ ■ | ■ • ■ • i ■ I ll "U3 ' I ' ' ' 1 I ' - n/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #16438: Butanoic acid, 2-methyl-, methyl ester 57 4.20 4.40 4.60 4.80 5.00 88 41 "" 39.10 41.25% 5000

101

m/z-> ■

20 i ■ ■ ■ ' i

30 ■ ' ■ ■ i

40 1 1 1 1 I

50 ' 1 11

60 I 69 74| _ ----- . T 1 ■ r■ ■ ■ ■ i "T A 70 80 90 100 110 120 4.20 4.40 4.60 4.80 5.00

00105.D SCAN508.M Mon Jan 28 09:49:47 2002 Page 5

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