GCMS analysis results for unknown compounds, June 2002

NYC 9/11 Public Portal Document LLDL CL y DEaLCIl wopouIIU KCpOLL

Data File C:\MSDCHEM\1\DATA\060702\12742.D Vial: 16 Acq On 7 Jun 2002 8:47 pm Operator: Sample Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\060302.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 10 1-Propanol, 3-chloro- Concentration Rank 15 R.T. EstConc Area Relative to ISTD R.T. 4.77 0.55 ug/L 363663 1,4-dichlorobenzene-d4 9.89 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1-Propanol, 3-chloro- 94 C3H7C1O 000627-30-5 2/ 2 2-Chloroethanol 80 C2H5C1O 000107-07-3 /2 3 Prolin, N-methyl-, butyl ester 185 C10H19NO2 1000152-96-3 1 4 Acetic acid, chloro-, ethyl ester 122 C4H7C1O2 000105-39/5 1 Abundance Scan 287 (4.765 min): 12742.D (-284) (-) m/z 84.00 100.00% 49 84

5000 35 4.40 4.60 4.80 5.00 5.20

n/z-> 0: L T1"11" 1 "I “ “ I “ 1 “ ‘ • I' ‘ “ I ‘ ‘ ‘ ‘ I '' '' I' ‘‘ I '' !' I ‘ ‘ ‘ ‘ 1 1 ''' 111111'1 '1 I “ 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 m/z 49.10 96.65% Abundance #108340:1-Propanol, 3-chloro- 31

58 5000 440 4.60 4.80 5.00 5.20 41 m/z 51.10 41.75% 76

n/z-> 0 m 67 I " ‘ ‘ | " 1 1! " " I " “ 11 “ ‘ I ' । “ I “ ‘' I " ' ‘ I ' ‘ । ‘ I ‘ ‘ ‘ I ‘ " 1 11 1 " I “ " I “ 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 Abundance #1032:2-Chloroethanol 31 4.40 4.60 4.80 5.00 5.20 5000 m/z 35.10 26.20% WyAWhosa 15 43 N4 "MuMy 0 -Hl— 52 61.... 80......................................... iz-> 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 Abundance #33580: Prolin, N-methyl-, butyl ester 1 ' I ' ‘ ' I ' ' 84 4.40 4.60 4.80 5.00 5.20 m/ z 82.00 20.33% 42 5000-

55 —

n/z—> 0 mM-mm I °7 ————128 100110 ———— ———144 156 185 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 4.40 4.60 4.80 5.00 5.20

12742.D 060302.M Mon Jun 10 11:26:39 2002 Page 13

NYC-WTC_000015328