GCMS sample AE12764 results, June 10 2002

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Data File C:\MSDCHEM\l\DATA\060702\12764.D Vial: 4 Acq On 7 Jun 2002 11:02 am Operator: Sample Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\060302.M (Chemstation Integfator) Title : 508 Modified GC/MS scan Library- : C:\DATABASE\NIST98.L

Peak Number 18 Acetone, ethyl methyl acetal Concentration Rank 18 R.T. EstConc Area Relative to ISTD R.T.

5.97 0.30 ug/L 179801 1,4-dichlorobenzene-d4 9.89

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Acetone, ethyl methyl acetal 118 C6H14O2 029328-22-1 9 2 3-Piperidinone, 1-ethyl- 127 C7H13NO 043152-93-8 7/ 3.Cyclohexanamine, N-ethyl- 127 C8H17N 005459-93-8/5 4 2-Butenal, 3-methyl- 84 C5H80 000107-8678 5 Abundance Scan 492 (5.970 min): 12764.D (-489) (-) m/z 43.10 100.00% 43

84 5000 49 59 37 101 127 - 5.60 5.80 6.00 6.20 6.40 01 —T - m/ z 84.00 59.25% n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #6567: Acetone, ethyl methyl acetal 43 73 31 5000 58 5 60 5.80 6.00 6.20 6.40 15 87 m/z 59.00 30.18% Of -+25l41 37 4—4+— I. |I.. 193 117... 1 ■ 11 ■ ■ 11 i 1 ■ ■ ■ i ■ ■ ■ ■ i ‘ ■ 11 1 1 1 1 11 '1 n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #33606:3-Piperidinone, 1-ethyl- 84 5.60 5.80 6.00 6.20 6.40 5000- 43 m/ z 58.10 27.76% 127 71 98 56 112 — 0: -P+ 1anr mfe-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #116550: Cyclohexanamine, N-ethyl- ' ■ । * i • ' i ■ ■ ■ ■ i ■ ' ■ ■ i ■ 84 560 5.80 6.00 6.20 6.40 m/z 41.10 26.04% 5000

41 .................. 1.1,47 552 65 | 77 71 127 "MvMhthamysstpo 0 TIOmmnmf* 191 98 106112 119 | ' 11' “i 1 0Inun • * i * m/z—> 10 20 30 40 50 60 70 80 90 100 110 120 130 5.60 5.80 6.00 6.20 6.40

12764.D 060302.M Mon Jun 10 10:30:08 2002 Page 21

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