GCMS analysis results, Sample AE08269, April 22, 2002

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Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020417\08269.D Vial: 25 Acq On : 18 Apr 2002 5:10 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 6 4-Penten-2-one, 4-methyl- Concentration Rank 6

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

7.76 0.35 ug/L 423782 1,4-Dichlorobenzene-d4 9.99

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 4-Penten-2-one, 4-methyl- 98 C6H10O 003744-02-3 16 2 Methyl l-methylcyclopropyl ketone 98 C6H10O 001567-75-5 9 3 Acetic acid, 2-propenyl ester 100 C5H802 000591-87-7 9 4 3,5-Hexadien-2-ol 98 C6H10O 003280-51-1 7 Abundance Scan 797 (7 762 min): 08269.D (-791) (-) m/ z 43.10 100.00% 40

5000 58 87 98 7.40 7.60 7 80 8 00 8 20 0+ ............................. . , 49 ||| 1 69 1 ' 1 1 1 1 1 ' 1 1 1 1 1 1 1 1 .......II.. m/z 58.10 25.12% Tl/Z-> 10 20 30 40 50 60 70 80 90 100 Abundance #110033 4-Penten- 2-one, 4-methy 40

5000- wwWWWW* Mw 740 7.60 7.80 8.00 8.20 83 m/z 87.00 21.67% 28 98 55

n/z- > 0+ L 10 ... ill, 1.31,.. 20 30 40 ----- 50 60 70 80 - 90 100 Abundance #5005 Methyl 1-methylcyclopropyl ketone 40

7 40 7 60 7 80 8 00 8 20 5000- m/z 59.00 16.56% 55 29 83 98 4* '...... 381 50+++. , 15 63 69 77 ) 0+ I 1 1 11 I 1 ' 1 । | । +— ........ Il,... n/z-> 10 20 30 40 50 60 70 80 90 100 Abundance #109716: Acetic acid, 2-propenyl ester 40 7.40 7.60 7.80 8.00 8.20 m/z 41.05 11.14%

d mYin hlO 5000

58

n/z-> 0 v 10 TI 20 271111134/1 30 40 b1 50 . .....7072................... 60 80 90 100 740 7 60 7.80 8.00 8.20

08269.D 041702SCAN.M Thu Apr 18 10:02:30 2002 Page 11

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