SB1524 volatile analysis results, sample AE01938, Feb 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C: \HPCHEM\1\DATA\02FEB04\01936.D Vial: 7 Acq On : 4 Feb 2002 2:17 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise : February 4, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP013102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 Butanoic acid, methyl ester Concentration Rank 1

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

16.59 0.05 ug/L 46041 1,4-DIFLUOROBENZENE 15.17

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 64 2 3-Pyrrolidinol 87 C4H9NO 040499-83-0 7 3 Azetidine, 1-methyl- 71 C4H9N 004923-79-9 5 4 1-Butanamine, 3-methyl- 87 C5H13N 000107-85-7 5 Abundance Scan 730 (16.593 min): 01936.D (-) m/z 43.05 100.00% 43 74 8000

6000

4000 16.20 16.40 16.60 16.80 17.00 87 I1/ m/z 74.05 80.23% niz-> 10 20 30 40 50 6080 70 90 100 110 Abundance #63493: Butanoic acid, methyl ester 43 74

5000 ' i ■ ■ ' ■ i ■ ■ ■ ' I ■ • ■ ■ i ■ ■

27 16,20 16.40 16.60 16.80 17.00 15 59 m/z 41.05 58.60% 87 '..................... 33 i‘" ---------I TIt ■ • i ■ ■ 102 ■ ■ i ■ ■ ■ ■ i 1 ‘ ■ i mfe-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #752:3-Pyrrolidinol 43 16.20 16.40 16.60 16.80 17.00 5000- m/z 71.05 56.49% 87 57 68 ■ ' i ' 1 ‘ ■ i ■ ■ ' ■ i 1 ‘ ■ i — ■ .I'....... — ———— mtz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #246: Azetidine, 1-methyl- ■ i ■ 1 ■ ■ i ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ 33 42 16,20 16,40 16.60 16.80 17.00 m/z 38.95 37.78%

5000 56 71

■ ■ । ■ ■ ■ ■ । ' L ■ ‘ I ' 1 I ' ' -1 • ■ ■ ■ r1 ■1 > i > ■ i ■ ■ - -1 ■ - ■ > ।

miz-> 10 20 30 40 50 60 70 80 90 100 110 16.20 16,40 16.60 16.80 17.00

01936.D HP013102.M Wed Feb 13 10:37:28 2002 Page 4

NYC-WTC_000019265