GCMS analysis report sample AE09677, May 23, 2002

NYC 9/11 Public Portal Document Library Search’ Compound Report Data File : C:\MSDCHEM\1\DATA\052102\9677.D Vial: 15 Acq On : 22 May 2002 12:44 am Operator: Mclean Sample : re-extract Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 3 1,2,3-Butatriene, 1-chloro­ Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 3.80 2.06 ug/L 1443570 1,4-Dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,2,3-Butatriene, 1-chloro- 86 C4H3C1 020658-21-3 17 2 Thiophene 84 C4H4S 000110-02-1 12 3 4-Chlorobuten-3-yne 86 C4H3C1 040589-38-6 9 4 l-Buten-3-yne, 1-chloro-, (Z)- 86 C4H3C1 020374-90-7 9 Abundance Scan 122 (3.796 min): 9677.D (-121) (-) m/z 84.00 100.00% 84

51 5000 37 ■ । ■ ■ ■ ■ ।1 ■ ■ ■ । ■ ■ ■ ■ ।1'' ■ i' ■ 3.40 3.60 3.80 4.00 4.20 0 —TTTTTTHTTH 3538 58 ■ ■ i • • ■ ■ i • ■ ‘ • i ■ ■ • ■ i1 ‘ “ I ' ‘ ■ ■ i ' 11 ■ ■ ■ • i ■ ■ ■ m/z 51.10 58.23% m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #12404:1,2,3-Butatriene, 1-chloro- 51 86

5000 3.40 3.60 3.80 4.00 4.20 m/z 86.00 44.67%

mlz-> , 60 ol ■ • i' “ ■ i ■ “ • i ■ “ ■ i ‘ ■ i' ■ ■ ■ i ■' ■ ■ i ” "i “ ■ ■ i ■ ■■1 TTmIWOTITTTT 5 10 15 20 25 30 35 40 45 50 55 60 '65 70 75 80 85 90 95 9 Abundance #116585: Thiophene 84

58 3.40 3.60 3.80 4.00 4.20 5000 m/z 82.00 25.91% 45 39

niz-> 5 0) 12 18 26 TTt 11 ■ 111 ■ ■ । 32 36, 42 10 15 20253035404550556065 70 75 80859095 50 61...64.76..41/ 87 — Abundance #12405:4-Chlorobuten-3-yne 51 86 3.40 3.60 3.80 4.00 4.20 m/z 87 00 24.33% 5000

n/z-> 0 TTp-rrTp-rTTpTTTpTTTyrrTTpTT-rpTTT^^ 60 - 19 p 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 * i • !* ■ i ■ 3.40 3.60 ■w 3.80 4.00 4.20

9677.D 052202.M Wed May 22 11:34:08 2002 Page 6

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