GCMS analysis results for sample AE09569, May 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\050902\9569.D Vial: 24 Acq On : 10 May 2002 10:51 am Operator: Mclean Sample : 5/8 eh Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan' Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 1 2-Pentanone, 4-hydroxy-4-me.. Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 5.99 16.45 ug/L 18937600 1,4-Dichlorobenzene-d4 9.94 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 2 2 -Pent anone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 3 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 78 4 Acetone______ 58 C3H60 000067-64-1 32 Abundance Scan 495 (5.988 min): 9569. D (-482) (-) m/z 43.10 100.00% 4

5000 59 101 5.60 5.80 6.00 6.20 6.40 01 ........ 38,1 +- , ,.48 53 69 83 J ■ ' i 1 -r-rr-r4- 1 ■ 1 i ■ ■ ' ■ 1 1 1 1 1 I ' I 1 r ■ 1 i ' ■ ■ ■ i 1 ■ 1 1 i ■ 1 1 1 i 1 1 ' 1 1 1 m/ z 59.10 33.67% miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #5851:2-Pentanone, 4-hydroxy-4-methyl- 43

5000 5.60 5.80 6.00 6.20 6.40 59 m/z 58.10 22.58% 101

mfe-> 01 —P 10 . , 20 , .77,3 30 2 38,1 40 +48,53+ I ' 1 671 ■ r72ri 77rrT'831 1 1 91r1 196,' 1 r| 1 1 1 1 i ' so 60 70 80 90 100 110 Abundance #109755: 2-Pentanone, 4-hydroxy-4-methyl- 43 5.60 5.80 6.00 6.20 6.40 5000 rn/z 101.10 13.13% 59

15 Ai ’ 101

Tl/Z-> Of ... ... 10 20 2 6 I1 ' ' I ' ' ' 1 1 1 1 1 1 I ’ 1 1 • I 1 30 38 40 +53+ 50 60 l |

70 ■ ■ ■ ■

80 । ■ i 83 ■ ■■ ■ ■ i ■ ■ ■ < ।

90 , | 100 । ' । ' j

110 ।

Abundance #109756:2-Pentanone, 4-hydroxy-4-methyl- 43 5.60 5.80 6.00 6.20 6.40 m/z 41.10 5.94% 5000 59

83 93 101 - m/z-> 0 -10. . 20 2931 30 .38,140 1—— 50 4+ 60 I ■ 1 ■ ■ 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 i 1 1 1 ‘ i 1 70 80 90 100 110 5.60 5.80 6.00 6.20 6.40

9569.D 050102.M Mon May 13 11:45:35 2002 Page 4

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