GCMS analysis results for sample AE11155, May 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\020515\11155.D Vial: 21 Acq On : 16 May 2002 7:34 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 7 2-Pentanone, 4-hydroxy-4-me... Concentration Rank 3

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

6.16 18.75 ug/1 1409100 1,4-Dichlorobenzene-d4 11.38

Hit# of 5 Tentative ID MW MolForm CAS# Qual

----- 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 59 2 2-Pentanone , 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 59 3 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 40 4 Adetic acid, cyano-, 1,1-dimethy... 141 C7H11NO2 001116-98-9 23 Abundance Scan 524 (6,158 min): 11155.D (-520) (-) m/ z 43.10 100.00% 4

59 5000

101 580 6.00 6.20 6.40 6.60 01 13 +514 TITT ■ i''1 ‘ i'' ■ ■i■ ■ ■ rr 71 83 THT 11 ■1'11 ■ ■ ■ ■ i ■' ■ 141 ■ i ■1 ■' i m/z 59.10 57.36% n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #109755: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 59 580 6.00 6.20 6.40 6.60 m/z 58.05 19.50% 15 31 101 " I 1 ''' -++ +50++ I' ‘ ■ ■ i 1'' ■ i 83 , | ' i 1 ■'11' ' 1' 1 11 1 11 1 ' ' 1 11 1 1 rrm 1 I miz-> 10 20 30 40 50 60 70 80 90 .100 110 120 130 140 Abundance #5851:2-Pentanone, 4-hydroxy-4-methyl- 43 1 ‘ l 1 1 11 T ‘ 1 ' l ' TTTrT 580 6.00 6.20 6.40 6.60 5000 m/z 101.10 18.72% 59 101 27 2 । 111 । 11 ITT‘1I‘ । "I1i Ir 1 51 67 76 83 91 1 " 1,1 1 1 1 ' ' i ■ ■' ' i1 ' '' i 1 ■'1111' ■ । ■ ■ ■' ।1'11111'1111111 n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #109756: 2-Pentanone, 4-hydroxy-4-methyl- 43 580 6.00 6.20 6.40 6.60 m/z 41.10 7.69% 5000 59

31 93 — 93 101 । --- *—pH4 I ' ' ' ................ ‘ ‘83 ............... .. ............. ..... I I > | I ! I ! | ■ ■ i —Ti 1 i n—- । - m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 5.80 6.00 6.20 6.40 6.60

11155.D SCAN020507.M Thu May 16 09:35:02 2002 Page 9

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