GCMS results for sample AE00557, Jan 17 2002

NYC 9/11 Public Portal Document

Data File : C:\MSDCHEM\1\5973N\O2JAN15\00557.D Vial: 1 Acq On 15 Jan 2002 1:32 pm Operator: Sample 508 scan Inst : Instrumen Mise January 15, 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 ********************************************************************* Peak Number 1 Silane, tetramethyl- Concentration Rank 1

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

5.89 3.19 ug/L 1017310 1,4-Dichlorobenzene-d4 9.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Silane, tetramethyl- 88 C4H12Si 000075-76-3 38 2 3 -(CYCLOHEX-3' -EN-YL)PROPANOL $$.. . 174 C8H14O4 015745-87-6 33 3 Acetic acid, 3-[1,3]dioxolan-2-y... 174 C8H14O4 000000-00-0 33 4 Silane, tetramethyl- $$ Tetramet... 88 C4H12Si 000075-76-3 32 Abundance Scan 220 (5.885 min): 00557. D (-) m/ z 73.10 100.00% 73

5000 43 5.60 5.80 6.00 6.20 —5.4 87 103 m/z 43.10 24.89%

M 0'' । "TT 'I > > । > 11'> ।। ।■ 11 ■ ■ 11 ■' < > । ■1 ■' । । ।> m/z—> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #4814: Silane, tetramethyl- 73

5000 —T0———m—TTTtr 5.60 5.80 6.00 6.20 m/z 45.10 9.77% 45

L 15 I 53 1 88 0 TTTPTTTTTTTTHTTT 1‘——utm—m3mun*munnTr i' ■ ■' r ' " i m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #36138: 3-(CYCLOHEX-3'-EN-YL)PROPANOL $$ 2-Cyclohexene-1-p... 73 T1T 5.60 5.80 6.00 6.20 5000 m/ Z 41.10 9.41%

43 27 87 o1'11""i" rr 1 ' • i'1 1 1 ’ । '55 , * * 1 । ' ' * i'i > TTT 113 174 m/z—> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #78238: Acetic acid, 3-[1,3]dioxolan-2-ylpropyl ester ■ ■ - > । ■ r '■ । . . । । i ■ ■ i । . . . . 73 5.60 5.80 6.00 6.20 m/z 71.10 6.02% 5000

43 27 55 , 87 H3 174 0 TTPTTTTTPr ’ r "' i " '' . i'i 11111'1' 11 " 111 " 11...... I " 11 T1'11111' ' I “ " I " " I' ITTr A . /z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 5.60 5.80 6.00 6.20

00557.D SCAN508.M Wed Jan 16 08:13:56 2002 Page 3

NYC-WTC_000051774