GCMS analysis results for sample AE03075, March 5 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\l\5973N\02FEB28\02714 .D Vial: 4 Acq On : 28 Feb 2002 1:00 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 1 Butanoic acid, methyl ester... Concentration Rank 3

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

3.62 0.18 ug/L 69762 1,4-Dichlorobenzene-d4 9.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 83 2 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 83 3 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 83 4 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 83 Abundance Scan 22 (3.622 min): 02714.D (-) m/z 43.10 100.00% 43 74

5000 59 87 MAnpoamahanA/ 3.50 3.60 3.70 3.80 3.90 4.00 151 0- ■ ■ I 1 ‘ ‘ ■ i • ■ ' ■ i ' ■ ‘ ■ I 1 ■ • i • ■ ' ■ i ■ 1 ■ ■ i 4Pm— m/z 74.00 90.48% niz-> 10 20 30 40 50 60 80 70 90 100 110 Abundance #9222: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat... 43 74

5000 87 3.50 3.60 3.70 3.80 3.90 4.00 59 m/z 71.10 71.30% 33 102 0- ■ ■ i • • ' ■ i • • ■ • I ■ I I’1 1 1,|”'1 ai 11 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #9228: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat... 43 74

3.50 3.60 3.70 3.80 3.90 4.00 5000 m/z 41.10 33.18% 59 87

102 0- 11** i "1"'' 11 **4 ■ ■ i ■ ■ ■ ' i ■ ■ ■ ' i + 111* miz-> Abundance 10 20 30 40 50 60 70 #9219: Butanoic acid, methyl ester 80 90 100 110 A 1 ■1111 IM I ’ 3 ’I’4 • ‘ I 43 3.50 3.60 3.70 3.80 3.90 4.00 m/z 59.00 27.27% 74 5000 27 15 59 87 33 38 I I 102 0- 4— 11/ ’11001129311111133371133319333T m/z—> 10 20 30 40 50 60 70 80 90 100 110 3.50 3.60 3.70 3.80 3,90 4.00

02714.D HP022102.M Fri Mar 01 10:07:00 2002 Page 3

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