GCMS unknown compound analysis, sample AE05304, March 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\031702\5304.D Vial: 7 Acq On : 17 Mar 2002 1:42 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 Cyclopentasiloxane, decamet... Concentration Rank 2

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

12.06 0.94 ug/L 407519 Naphthalene-d8 13.03

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 91 2 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 64 3 N-(Trifluoroacetyl)-N, 0,0',O''-t... 553 C22H42F3NO4Si4 000000-00-0 38 4 3,4-DIHYDROXYMANDELIC ACID-TETRATMS 472 C20H4005Si4 000000-00-0 38 Abundance Scan 990 (12.056 min): 5304.D (-) m/z 73.10 100.00% 73

5000 267 355

11.80 12.00 12.20 12.40 ... 162^193223 j . .... 323 . . ............ m/z 267.00 43.26% 0 •n/z-> 100 150 200 250 300 350 400 450 500 550 Abundance #313065: Cyclopentasiloxane, decamethyl- 73

5000 267 11.80 12.00 12.20 12.40 355 m/z 355.10 38.67%

103133163,^^^223 ^ ■n/z-> 0 2/4 323 50 100 150 200 250 300 350 400 450 500 550 Abundance #313068: Cyclopentasiloxane, decametliyl- 73

355 11.80 12.00 12.20 12.40 267 m/z 356.00 13.80% liliBl

207 323. 0 m/z-> 50 100150200 250 300 350 400 450 500 550 Abundance #377151: N-(Trifluoroacetyl)-N,O,O',O"-tetrakis(trimethyl... 7)3 1 11.80 12.00 12.20 12.40 m/z 268.00 9.21% 355 5000

538 0 '■'H •n/z-> 50 100 150 200 250 300 350 400 450 500 550 11.80 12.00 12.20 12.40

5304.D 5080302.M Fri Mar 22 10:14:57 2002 Page 4

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