NYC 9/11 Public Portal Document
Library Search Compound Report
• ‘Data File : C:\MSDCHEM\l\5973N\02FEB21\01511 .D Vial: 2
Acq On : 21 Feb 2002 4:01 pm Operator:
Sample : 508 scan Inst : Instrumen
Mise : February 21, 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 1 Butanoic acid, methyl ester Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T.
3.62 0.11 ug/L 47407 1,4-Dichlorobenzene-d4 9.72
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 83
2 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 83
3 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 83
4 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 74
Abundance Scan 22 (3.622 min): 01511 .D (-) m/z 43.10 100.00%
43 74
5000
59 87
‘ 1‘ A
3.50 3.60 3.70 3.80 3.90 4.00
m/z—>
0- . 10.... ...........
20 30
nil..50?.
40
. . ।
60
. k * । ■
70 80
■ ■ i ■ ■ 1 ■ i 1 • ■ ■ i ‘
90 100
• i
110
m/z 74.00 96.42%
Abundance #9219: Butanoic acid, methyl ester
43
74
5000 27 • ■ i ■ ■ “ i ■ “ ■ i “ ■ ■ i ■ • “ i ‘1 “ i
15 3.50 3.60 3.70 3.80 3.90 4.00
59
87 m/z 71.00 70.94%
33 38 | 102
0- ■ > i » ■ • . । • i •■• .'1 । 1 —1PPPT 11— TTI——TTTT
m/z-> 10 20 30 40 50 60 70 80 90 100 110
Abundance #9222: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat...
43 74 1111A11111111
1 ‘ i “
3.50 3.60 3.70 3.80 3.90 4.00
5000 m/z 41.10 33.16%
59 87
33 102
0- ‘ ‘ i ■ • 1 1 i ■ ■ ■ 1 i ■ ■ 1 ■ । I ’. . t . . . . * । . . . . ।' I+11 ■ i ■ ■ • » j ... ! । ■ i i ‘ । i
m/z->
Abundance
10 20 30 40 50 60 70 । 80
#9227: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat...
43 74
90 100 110
■ ■ i ■ >
. n.
3.50 3.60 3.70 3.80 3.90 4.00
m/z 87.00 24.86%
5000
59
87
69
0-Pmmmm 1’r 1 1 1 1 1 1 i • ■ ■ ‘"I 1+ —————————————102
— " i “ " 11 ■' ■ i ■ • ■ • i “ ■ ■ i ■ • ■ ■ i ■ ■ ‘ ■ i
n/z—> 10 20 30 40 50 60 70 80 90 100 110 3.50 3.60 3.70 3.80 3.90 4.00
01511.D HP022102.M Mon Feb 25 10:55:16 2002 Page 3
NYC-WTC_000010053
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