GCMS sample AE12762 results, June 10 2002

NYC 9/11 Public Portal Document LIbrary aearen compound keport

Data File C:\MSDCHEM\1\DATA\060702\12764.D vial: 4 Acq On 7 Jun 2002 11:02 am Operator: Sample Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\060302.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 4 Propiolonitrile Concentration Rank 6

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

3.87 4.87 ug/L 2904310 1,4-dichlorobenzene-d4 9.89 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Propiolonitrile 51 C3HN 001070-71-9 4 2 Ethane, 1,1-difluoro- 66 C2H4F2 000075-37-6 4 3 2-Pyrrolidinemethanol, 1-methyl- 115 C6H13NO 003554-65/2 4 4 2-Butyne-l,4-diol, diformate 142 C6H604 036677-73-3 4 Abundance Scan 135 (3.872 min): 12764.D (-134) (-) m/z 84.00 /100.00% 84 51

42 5000

70 3.60 3.80 4.00 4.20

m/z-> 0- 91Pmmm — 0 10 20 30 40 50) 60 70 80 mm 90 100 110 120 m/z 51.05 82.22% Abundance #12371: Propiolonitrile 51

50001 3.60 3.80 4.00 4.20 m/z 42.00 54.17%

Tl/Z-> 0- -

Abundance 0 12 . 10 20 18,413238 30 40 50 60 70 80 l ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ■ * i ■ ■ • • j ■ ■ ■ • i • • ■ ■ i ■ ■

90 100 110 120 #111062: Ethane, 1,1 -difluoro- 51 LAPPAMwe 3.60 3.80 4.00 4.20 5000 65 m/z 86.00 51.11%

27 45,

niz-> 0- -2.1 21,1, 33. 0 10 ‘ 11 1 '' rl 111 1 — -t-TT TIH++ 1 ■ i ■ ■' ■ ।1 ■111 ■ ■ ■' । ■1 ■ ■ i ■ ■ ■ ■ i ■' 20 30 40 50 60 70 80 90 100 110 120 Abundance #33583:2-Pyrrolidinemethanol, 1-methyl- 84 3.60 3.80 4.00 4.20 m/z 47.00 20.56%

5000 42

27 , 36, । 0 ■ ■ i ' ■ ■ ‘ I ' ' ‘ ‘ i • +7180,4,517764.7 78 I 91 98 106 114 1 ■ ।1 1 1 ' i * * ‘ * i 11 ‘ * i * * m/z-> 0 10 20 30 40 50 60 70 80 90 100 110 120 3.60 3.80 4.00 4.20

12764.D 060302.M Mon Jun 10 10:29:58 2002 Page 7

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