GCMS analysis results for sample AE11382, May 22 2002

NYC 9/11 Public Portal Document LLDrary bearcn compound xeporc

Data File : C:\MSDCHEM\1\DATA\051702\11381.D Vial: 8 Acq On : 17 May 2002 6:29 pm Operator: Mclean Sample : 5/15 ad 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 2 3-Pyrrolidinol Concentration Rank 6 R.T. EstConc Area Relative to JSTD R.T.

7.73 0.32 ug/L 296939 1,4-Dichlorobenzene-d4 9.94 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Pyrrolidinol 87 C4H9NO 040499-83-0 25 2 3-Oxetanol, 2,2,3-trimethyl- 116 C6H1202 025910-96-7 25 3 4-Penten-2-one, 4-methyl- 98 C6H10O 003744-02-3 10 4 5-Hexen-2-one 98 C6H10O 000109-49-9 9 Abundance Scan 791 (7.727 min): 11381 .D (-782) (-) m/ z 43.10 100.00% 43

5000 58 87 ■ ■ i ■ ' 1 ' i 1 1 ■ 1 i ■ ■ ■ ■ i ■ ■ ' ■ i 98

m/z-> 0- a i । । i । i । । । । । । ।। । r।। । II । I r

15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 •' i11" i ■'11 r "11 m/z 7.40 7.60 58.05 7.80 8.00 31.12% Abundance #4163:3-Pyrrolidinol 43

5000 P—-——OT 7.40 7.60 7.80 8.00 57 87 m/z 87.1.0 20.12% 68

m/z-> Of ' i"1 • i" ‘' I" " i" " r "' i +54, ill, 77 82 , TTTTTTTTTTTTTTHTTIWTITTTWTTTITTTT 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #5761:3-Oxetanol, 2,2,3-trimethyl- 4)3 h............ 1 1 r 11 1 ' I 1 ■ ‘ 1 I 7.40 7.60 7.80 8.00 5000 m/ z 41.10 12.51% 58 29 71 86 |

n/z-> Of +21..1l+38l HTTTT 93+444———TH 65 81 ,1 98 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 HT i'11111' .. .......... .. ।।.1111111 ■ ।

Abundance #110033: 4-Penten-2-one, 4-methyl- 43 7.40 7.60 7.80 8.00 m/z 59.10 12.19% 5000

28 83 55 98

/z-> 0- "' i" " 11 L21 - ।|""|■■।.।।II'|"I1|I"!|i'"| 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 |II 7.40 7.60 7.80 8.00

11381.D 050102.M Tue May 21 14:25:24 2002 Page 5

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