NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C : \MSDCHEM\1\5973N\02JAN31\00840 . D Vial: 4
Acq On : 31 Jan 2002 5:11 pm Operator:
Sample : 508 scan Inst : Instrumen
Mise : January 31, 2002 Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\MSDCHEM\l-..\SCAN508.M (RTE Integrator)
Title : 508 scan method
Library : C:\DATABASE\WILEY7N.L
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Peak Number 2 ISOBUTYRALDEHYDE, DIMETHYLA... Concentration Rank 10
R.T. EstConc Area Relative to ISTD R.T.
3.92 0.05 ug/L 25435 1,4-Dichlorobenzene-d4 9.71
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 ISOBUTYRALDEHYDE, DIMETHYLACETAL... 118 C6H14O2 000000-00-0 64
2 ISOBUTYRALDEHYDE, DIMETHYLACETAL... 118 C6H14O2 000000-00-0 9
3 Propane, 1,1-dimethoxy-2-methyl-... 118 C6H14O2 041632-89-7 9
4 Morpholine $$ p-Isoxazine, tetra... 87 C4H9NO 000110-91-8 4
Abundance Scan 48 (3.922 min): 00840.D (-) m/z 75.10 100.00%
75
5000
55 87
. ri 1 I ‘ 1 1 1 i
43 47
3.60 3.80 4.00 4.20
m "i■■ m/z 87.10 36.18%
Of ' ■r"■r '"i" ■ ■ i ■'r' i TTr
m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95
Abundance #17848: ISOBUTYRALDEHYDE, DIMETHYLACETAL $$ 1 1-Dimethoxyi...
75
r 1 1 .
5000
87 360 3.80 4.00 4.20
55 m/z 55.10 31.80%
15 47
59 71
Oh • ■ i" ..... mTmTmT I HTTTTTTTT
n/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95
Abundance #17847: ISOBUTYRALDEHYDE, DIMETHYLACETAL $$ 1 1-Dimethoxyi...
75
3.60 3.80 4.00 4.20
5000 m/ z 47.10 18.27%
87
31
47 55
- 43,
59 71
niz->
Oh
5
rermliv "i" TTHTTTT 1"11"1111 11" 11
10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95
Abundance #17844: Propane, 1,1-dimethoxy-2-methyl- $$ Isobutylaldehy... TTTrtrti
75 3.60 3.80 4.00 4.20
m/z 86.00 12.34%
5000
87 N MV
31 47 55
m/z->
0 ... . . M. ,1.117443, —pt
T-p-r
59 71
■I...................... 1...
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95
’’’’I’’
------------
3.60 3,80 4.00 4.20
00840.D SCAN508.M Fri Feb 01 09:19:20 2002 Page 4
NYC-WTC_000052115
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