NYC 9/11 Public Portal Document
Library Search Compound Report
. . Data File : C:\MSDCHEM\1\5973N\02FEB21\01637.D Vial: 6
Acq On : 21 Feb 2002 7:22 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 3
R.T. EstConc Area Relative to ISTD R.T.
3.63 0.15 ug/L 70865 1,4-Dichlorobenzene-d4 9.72
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 83
2 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 83
3 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 78
4 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 78
Abundance Scan 23 (3.634 min): 01637.D (-) m/z 43.10 100.00%
43 74
5000
59
87
MAA . ।....।11...11... j,
51 , 3.50 3.60 3.70 3.80 3.90 4.00
0-/1 ■ • i |1 II I................. ■ ■ i ■ ■ ■ ‘ i ‘
1 ' • । * > ■ ■ i 1 ‘ 1 ■ । ■ ■ i ■ ■ ■ ■ i m/Z 74.00 99.43%
miz-> 10 20 30 40 50 60 70 80 90 100 110
Abundance #9227: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat...
43 74
5000 1’1’0101010111000227
3.50 3.60 3.70 3.80 3.90 4.00
59
87 m/z 71.00 78.76%
69 102
miz->
0- ■ ■ i ■ ■ 1 ■ i ■ ‘
10 20
■ i
30
■ ‘ ■ r
40
I1' > । • ■ • • । > '
50 60
H
70
+
80
■ ■ i ■ ■ ■ ■ i ■ ■ • ■ r1 ■ ■ ■ i
90 100 110
Abundance #9219: Butanoic acid, methyl ester
4
74
mgM
3.50 3.60 3.70 3.80 3.90 4.00
5000 27 m/z 59.00 37.11%
15
59
87
0- ...10 ..1..... 1,38.78, 1 1 1 i • ‘ +
' i ■ ' ■ 1 । 1 ....... 1....... 102
■ • i ■ ■ ■ ■ i ‘ ‘ ■ f 1 ' ■ i
miz—> 20 30 40 50 60 80 7090 100 110
Abundance #9216: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat... .. ‘ i.'" i ‘' ■ ■ i ■ ■ “ i “ ■ • i ■ i'.. ■ i■
43 3.50 3.60 3.70 3.80 3.90 4.00
74 m/z 87.00 30.32%
5000 27
59
87
0. . । . . . . । .
.33
■ I1'1' ■ ' i +
1 102
■ ■ i ■ ■ ■ ■ i 1 ■ ■ ■ i ' ‘ ■ i T’I i ■ “ ■ i ■1 ■ ■ i" “ i“ “ i •1 ■ • i'
/z—> 10 20 30 40 50 60 70 80 90 100 110 3.50 3.60 3.70 3.80 3.90 4.00
01637.D HP022102.M Mon Feb 25 10:55:43 2002 Page 3
NYC-WTC_000010112
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