GCMS analysis results for unknown compounds, sample AE10203, May 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\MSDCHEM\1\DATA\050802\10203 . D Vial: 21 Acq On 9 May 2002 7:42 am Operator: Mclean Sample 4/30 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 2 Ethanone, 1-oxiranyl- Concentration Rank 7

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

3.77 0.21 ug/L 238984 1,4-Dichlorobenzene-d4 9.94

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Ethanone, 1-oxiranyl- 86 C4H602 004401-11-0 9/ 2 Ethanone, 1-oxiranyl- 86 C4H602 004401-11-0/7 3 Acetic acid ethenyl ester 86 C4H602 000108-05-4 5 4 2-Pentanone 86 C5H10O 000107-87-9 5 Abundance Scan 117 (3.767 min): 10203.D (-114) (-) m/ z 43.10 100.00% 4(3

/ 5000

। i [ । । । i । । । i i । । । i i । । i m—[—k I 353,8 47 63 3 40 3.60 • 3.80 4.00 4.20 0+ TTT i ■ ■ " । ’ ■ ■ ■ । > ■ ■ ■ । 150........I ............ — 83 I | I I I I [ I I I P | I I I I | I I I I | I III | I I I I | I ! I I j m/z 85.95 15.08% m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #3910: Ethanone, 1 -oxiranyl- 43

5000 i i il 1 i j । । p । |-’i" i i i ] t-1 m “L

3 40 3.60 3.80 4.00 4.20 27 55 71 86 m/z 63.20 10.93% 01 Il j f I I I I I I I I [ > < I I I I I I I | II lI 31 39, 4 j I F I I | I > I I | I | r " ' r1'' i m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #109927: Ethanone, 1-oxiranyl- 43 1 1 i ' 1 1 1 i ■ 1 1 r । 1 1 1 ■ । 1 3.40 3.60 3.80 4.00 4.20 5000 m/ z 47.05 10.44%

3639 , ,46 50 — 71 86 01 T 2629 TTrri । । । । । । । । । । । I f I I । I । । । । r I t I । I I 55 60 67 | 82 11 I | ' I I I | । ! । I ”| I H I | I I I I | T I I I | I | I I | I I | I |' | | I I | I I | I | wWlkoopat m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #110103: Acetic acid ethenyl ester 1 1 i 1 ‘ 1 1 i ■ r 1 1 1 1 1 1 r I 1 1 1 1 i ' 43 3 40 3.60 3.80 4.00 4.20 m/z 85.00 10.25% 5000

86 15 27 12. | -31 401 57 MA/, Y*A,) AmA AA Aw 4 ( I 0 n-p h "111 1111111—190——mP031—0000077 i1 " 11 " | | I | I | | | I I | ri '< i | I H I | I < । । j I । I I | I I

m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 3.40 3.60 3.80 4.00 4.20

10203.D 050102.M Thu May 09 13:38:07 2002 Page 5

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