GCMS analysis results, sample AE07518, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\MSDCHEM\1\DATA\020404\07518.D Vial: 14 Acq On 4 Apr 2002 7:05 pm Operator: Nefliu Sample sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020403.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1

Peak Number 4 2-Butyne-l,4-diol, diformate Concentration Rank 3

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

5.58 0.21 ug/1 140944 1,4-Dichlorobenzene-d4 10.66

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Butyne-1,4-diol, diformate 142 C6H604 036677-73-3 2 2 2,2-Dimethyl-1,3-propanediamine 102 C5H14N2 007328-91-8 1 3 N-Ethylformamide 73 C3H7NO 000627-45-2 1 4 1-Propanamine, 2-methyl- 73 C4H11N 000078-81-9 1 Abundance Scan 426 (5.582 min): 07518. D (-418) (-) m/ z 43.10 100.00% 43

5000 73 1 ' i 1 '

0- ' 1 1 1 ' ■ ' I ' 1 ' 1 1 ' ' ' ' 1 9... 1 ' 84 1 ' i ■ ■ 1 1 i ■ ■ ' ■ i 1 ■ 1 1 i >' I 1 ‘ i ■ ■ ' ‘ I > 1 1 ITPPmI । । । । ' । । । 5.20 m/ z 5.40 73.10 5.60 5.80 32.24% 6.00

n/z-> 10 20 30 40 50 60 70 80I 90 100 110 120 130 Abundance #381: 2-Butyne-1,4-diol, diformate 29 39

51 — 5000 1 ' I ' 1 5.20 5.40 5.60 5.80 6.00 68 m/z 47.00 14.36%

m/z-> 0 - 10 18

20 MJ 145414— 30 40 50 60 4— 11176 70 80 86 97 105 113 125 90 100 110 120 130 1I'■■■।'1 < । ■ 1 ■ । ।।■ > ■■।• i । ■

Abundance #846: 2,2-Dimethyl-1,3-propanediamine 33

70 5.20 5.40 5.60 5.80 6.00 5000 56 m/z 40.10 13.27% 18 41 85

n/z-> 0- ‘I’’ i1 ' 10 20 I... „ 50. I 1 1 1 1 1 103 1 ' I ■ ■ ■ ■ 1 1 1 1 1 1 1 1 ' 1 1 1 ' 1 ' 1 1 1 30 40 50 60 70 80 90 100 110 120 130 Abundance #857: N-Ethylformamide 33 5.20 5.40 5.60 5.80 6.00 73 m/ z 49.10 4.75% 5000 44 58 "Mhp/uWotAa 18 0 .. i '-^I i ' H I, , 381 "t •TT—————uIBu—9——WWmmmTTTT m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 5.20 5.40 5.60 5.80 6.00

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