NYC 9/11 Public Portal Document
Library searcn compound Report
Data File : C:\HPCHEM\1\DATA\O2FEB11\0211B1.D Vial: 1
Acq On : 11 Feb 2002 9:28 am Operator: 201-wb
Sample : lab blank Inst : GC/MS Ins
Mise Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\HP021102.M (RTE Integrator)
Title : VOCs BY EPA METHOD 524
Library : C:\DATABASE\NBS75K.L
Peak Number 4 Butanoic acid, methyl ester Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
16.59 0.07 ug/L 99847 1,4-DIFLUOROBENZENE 15.16
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 64
2 Azetidine, 1-methyl- 71 C4H9N 004923-79-9 12
3 1-Butanamine, 3-methyl- 87 C5H13N 000107-85-7 9
4 3-Pyrrolidinol 87 C4H9NO ______ 040499-83-0 9
Abundance Scan 730 (16.592 min): 0211B1.D (-) m/z 43.05 100.00%
43
74
5000
59
87
16.20 16.40 16.60 16.80 17.00
• ■ i ■ 1 1 ■ i • • ■ ■ i ■ ■
1... ....
• ■ i»• • • i • ■ ■ ■ । ■ ■ ■ i ■ ■ ' 1 i ' ■ ' • i ■ ■ ‘ ■ i
m/z 74.05 84.05%
m/z-> 10 20 30 40 50 60 70 80 90 100
Abundance #63493: Butanoic acid, methyl ester
43
74
5000
27 16.20 16.40 16.60 16.80 17.00
15 59 m/z 71.05 50.15%
87
_______ 33 111 ' l 1 1 ' 1 I ' 1 ' 1 1
102
‘ ‘ f' ■ ■ • I 11 1 1 I ' 1 ' ' I ’ 1**41**414/4.1
m/z-> 10 20 30 40 50 60 70 80 90 100
Abundance #246: Azetidine, 1-methyl-
33 42
16.20 16.40 16.60 16.80 17.00
5000 56 m/z 41.05 41.36%
71
m/z->
• ■ ।
10
■ I • ■
20
l..
30 40 60 70
• ।•> > > I* • ■ ■ i * ■ ‘ ■ r ’ •■•i1 ‘ *11
80 90 100
Abundance #62884: 1-Butanamine, 3-methyl-
30 16.20 16.40 16.60 16.80 17.00
m/z 59.05 33.36%
5000
41 55 70 87
—— ppm
m/z-> 10 20 30 40 50 60 70 80 90 100 16.20 16.40 16.60 16.80 17.00
0211B1.D HP021102.M Wed Feb 20 17:14:44 2002 Page 4
NYC-WTC_000019738
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