GCMS analysis results for sample AE06307, April 2002

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Library Search Compound Report Data File C:\MSDCHEM\1\DATA\020408\6307.D Vial: 15 Acq On 8 Apr 2002 11:54 pm Operator: McLean Sample 3/18 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1... \SCANAPR0902 .M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 1 2-Butyne-1,4-diol Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 3.29 0.18 ug/1 382451 1,4-Dichlorobenzene-d4 10.67 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 2-Butyne-1,4-diol 86 C4H602 000110-65-6 3 2 Boron trifluoride etherate 142 C4H10BF3O 000109-63-7 2 3 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 2 4 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 2 Abundance Scan 36 (3.291 min): 6307.D (-21) (-) m/z 84.00 100.00% 43 49 84 74 N,/Wrwu 5000

3.20 3.30 3.40 3.50 3.60 3.70

m/z—> 01 .............1 10 20 30 40 ‘ 50 ' 1 1 i 1 ' ' ' i ' 60 70 80 90 ‘ ■ i • ‘ I 1 ‘ 1 1 I • ‘ ‘ • l • • 1 • I 1 • ’ ' I 1 1 100 110 120 130 m/z 43.10 99.81% Abundance #108388: 2-Butyne-1,4-diol 29 39 57

5000 1 ■ 111 । । . ,Tp-r 11111111’ 68 3.20 3.30 3.40 3.50 3.60 3.70 51 m/z 49.10 98.06% «

miz-> 0- 10 20 + 1511 30 40 50 60 — 70 -—77F- 80 90 100 110 120 130 Abundance #1099: Boron trifluoride etherate 31

59 3.20 3.30 3.40 3.50 3.60 3.70 5000 45 m/z 74.10 81.41% 74

m/z-> 0- 1525 ■ ■ i ‘ 10 39,44————— +66 20 30 40 50 60 70 80 90 100 110 120 130 ,81 • 1 l ■ > • ■ । 93 • i • ■ - < । 127 ■ I 1 1 '-i I 1 ।

Abundance #115342: Acetonitrile, dichloro- ■ ■ i ■ ‘ i‘1" i11'11 " 1111111111 74 3.20 3.30 3.40 3.50 3.60 3.70 35 m/Z 71.10 73.67% 5000 82

47

m/z-> 0 -

10 20 30 40 + 50 60 70 r[t 80 1 -1 ■ ■ ■ ■ i ■ > > * । 90 100 110 • TTTT 111111 120 130 111 ■ • 3.20 3.30 3.40 3.50 3.60 3.70

6307.D SCANAPR0902.M Tue Apr 09 15:17:42 2002 Page 3

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