GCMS unknown compound analysis, sample AE05308, March 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\031702\5308FB.D Vial: 11 Acq On : 17 Mar 2002 4:58 pm Operator: McLean Sample : 3/11/02 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\l\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 2 Cyclopentasiioxane, decamet... Concentration Rank 2

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

12.06 3.28 ug/L 1373000 Naphthalene-d8 13.03

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 53 2 Benzeneacetic acid, .alpha.,3,4-... 472 C20H4005Si4 037148-65-5 38 3 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 38 4 N-(Trifluoroacetyl)-N,0,0' ,0''-t... 553 C22H42F3NO4Si4 000000-00-0 38 flibundance Scan 990 (12.056 min); 5308FB.D (-) m/z 73.10 100.00% 7)3

5000 267 355

.............. 11.80 12.00 12.20 12.40 125 IM '193 223^ 293 323, - m/z 267.00 46.88% 0 ' I* ' ' ' I ' ' ' ' I ' m/z-> 50 100 150 200 250 300 350 400 450 Abundance #313068: Cyclopentasiloxane, decamethyl- 73

355 5000 267 1 ■p 11.80 12.00 12.20 12.40 m/z 355.10 39.74% 45 323^ I I ..207 0 ' 'I ' Tl/z-> 50 100 150 200 250 300 350 400 450 Abundance #361625: Benzeneacetic acid,.alpha.,3,4-lris[(trimethylsi... 73 I 11.80 12.00 12.20 12.40 5000 355 m/z 356.10 13.42% I 147 47 1 105 . I 193 237.267295 325 384 429457 0^ ' '1 ' ' ' ' I ' ' m/z-> 50 100 150 200 250 300 350 400 450 Abundance #313065; Cyclopentasiioxane, decamethyl- 73 11.80 12.00 12.20 12.40 m/z 268.00 10.90%

5000 267

355 45 0 JU 103 133 165,223 , ,293 323 ................... ' I Tl/z-> 50 100 150 200 250 300 350 400 450 11,80 12.00 12.20 12.40

;308FB.D 5080302.M Mon Mar 25 06:51:29 2002 Page 4

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