GCMS analysis results, sample AE12479, June 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052902\12479.D Vial: 21 Acq On : 30 May 2002 2:22 am Operator: McLean Sample : gc/ms scan 5/28 fb 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. 3.73 1.27 ug/L 881155 1,4-Dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qua

1 1,2,3-Butatriene, 1-chloro- 86 C4H3C1 020658-21-3 38 2 1-Buten-3-yne, 1-chloro-, (Z)- 86 C4H3C1 020374-90-7/7 3 l-Buten-3-yne, 1-chloro-, (E)- 86 C4H3C1 020374-91-8 7 4 Thiophene______ 84 C4H4S 000110-02/1 5 Abundance Scan 111 (3.731 min): 12479.D (-110) (-) m/z 84.00 100.00% 84

51 5000 35 47- 43 88 ■ 1 i ‘ • i ■ ■ ■ ‘ I ' ' ‘ ‘ I 40 3.40 3.60 3.80 4.00 — —mPPmmmp m/z 86.00 76.60% 0^t- T-p-r-n-p-r Tt/z-> 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 ■ ' ' I ‘ ‘ ' I ' 1 1 1 1 1 1 1 1 I 1 1 ' ' I 3.40 3.60 3.80 4.00 m/z 51.10 60.26% ...

m/z-> o-1 . 60 —pt • i • • • ■ t * * * • i»' • ‘ i • * ■11 1 * i • ■ ■ ‘ i • * * ■ i ■ • • • t • * •11 30 35 40 45 50 55 60 65 70 75 80 85 I9990.. 95 Mo/ "m Abundance #111070:1-Buten-3-yne, 1-chloro-, (Z)- 51 86 ■ 1 i ■ ■ ■ ■ i ‘ ■ i ■ 1 ' ' i ■ ■ ■ ■ i 3.40 3.60 3.80 4.00 5000 m/ z 35.10 _____ 45.30%_

n/z-> 0- J l 30 35 p I I l p | ! I p I I I 40 45 50 PT 60 ■ ■ ■ I •' ‘ ■ i • ■ • ■ i ■ ■ ■ ■ i • ■ ‘ ■ i ■ ■ •11

55 60 65 70 75 80 85 1990—— 95 Abundance #12408:1-Buten-3-yne, 1-chloro-, (E)- ■ ■ i ■ ■ ■ ■ i ‘ ■ i ‘ ■ i ■ ■ ' ■ i 51 86 3.40 3.60 3.80 4.00 m/z 47.10 27.67% / 5000

o- • ■ i •' • • i ■ ■ ■■i• ■ ■ ■ i ■■•1 Hp ■ ■ •60I < ’ ■ ■ l ■ * • • l • > ■ ■ 1»■ ■ ‘ I'1'11 I9. ■ ■ i ■ • ■ ■ i ■ ■ ■ ■ i • ■ ■ • i ■ ■ ■ ‘ i n/z-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 3.40 3.60 3.80 4.00

12479.D 052202.M Mon Jun 03 11:41:37 2002 Page 6

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