GCMS blank analysis report for sample AE02713, March 4 2002

NYC 9/11 Public Portal Document Library Search Compound Report .. Data File: C:\MSDCHEM\l\5973N\02FEB28\0205B.D Vial: 1 Acq On : 28 Feb 2002 10:30 am Operator: Sample : lab blank 2/5 Inst : Instrumen Mise : February 2 8, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP022102 .M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 9 2-CARBAMOYL-3-HYDROXY-4, 5,5... Concentration Rank 12

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

19.98 0.02 ug/L 14112 Acenaphthene-dl0 18.34

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-CARBAMOYL-3-HYDROXY-4,5,5-TRIM... 186 C8H14N203 072700-98-2 7 2 2-Propenamide $$ Acrylamide $$ E... 71 C3H5NO 000079-06-1 4 3 Azetidine, 2-methyl- (CAS) 71 C4H9N 019812-49-8 4 4 Azetidine, 1-methyl- $$ N-Methyl... 71 C4H9N 004923-79-9 4 Abundance Scan 1471 (19.980 min): 0205B.D (-) m/ z 71.00 100.00% 71

44 186 5000

■ ‘ i ■ ■ ■ ■ I 1 19.60 19.80 20.00 20.20 20.40 0- i“ " । ■ ■ । ■ " i" • ■ r “ ■ i ‘ “ I' ■ “ i ‘ ■ i ■1 “ I' ■ ‘ ■ i " " i' ■ ■ • i" “ I' “' i “ “ I “ “ I ■ ‘ ’I’T m/z 44.00 50.71% m/z-> 2030405060 70 8090 100 110 120 130 140 150 160 170 180 190 Abundance #94657: 2-CARBAMOYL-3-HYDROXY-4,5,5-TRIMETHYL-1 -PYRROLINE... 71 A 5000 55 116 TII ■ ' i 1 41 186 19.60 19.80 20.00 20.20 20.40 86 142 m/z 186.00 45.18% 01 ‘ I “ “ I ‘ ‘ ‘ ‘ I ' -rrp-n-rp-r ‘"■I" ’1’10111111117 ‘ I 1'1 • 1111 ‘ I Tp-rr

m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #1430:2-Propenamide $$ Acrylamide $$ Ethylenecarboxamide... 71 ' I ' 1 ' ‘ I ‘ ‘ ' ‘ I ‘ ‘ ‘ ‘ I '

27 19.60 19.80 20.00 20.20 20.40 44 55 m/z 43.10 44.76% 5000,

01- J I’ 4 . j-l'l'l. । ]'l... j.... j.... t। t.... t।. niz-> 2030405060 70 8090 100 110120130140 150160 170180 190 Abundance #1470: Azetidine, 2-methyl- (CAS) 1 ' i ■ ■ ' ■ i ■ ■ i ' ■ ■ ■ i • ‘ 33 42 19.60 19.80 20.00 20.20 20.40 m/z 185.00 33.82%

5000 56 71

0 TP • ■1' i J_____ *‘I‘* J pr । ■1 ■ i" ■ ■ i ■ ■ ■■ । ■1 “ । । । । ■ ■ ■, । ।। ‘,u i “ “ । ‘ ■ i 1 ' ■ ■ I ■ ■ i ■ ■ ■ 1 i ‘ ■ 1 i 1 /z—> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 19.60 19.80 20.00 20.20 20.40

0205B.D HP022102.M Fri Mar 01 10:06:46 2002 Page 11

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