GCMS analysis results for sample AE03475, March 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

. Data File : C:\MSDCHEM\1\DATA\031202\3475B.D Vial: 32 Acq On : 12 Mar 2002 2:30 pm Operator: McLean Sample : SAMPLE 3475 2/19/02 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L

Peak Number 1 1,3-Dioxolane, 2-methyl- (C... Concentration Rank 1

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

5.56 3.29 ug/L 1118490 1,4-Dichlorobenzene-d4 9.55

Hit# of 5 ntative ID MW MolForm CAS# Qual

1 1,3-Dioxolane, 2-methyl- (CAS) $... 88 C4H802 000497-26-7 9 2 3-Pentanol,/3-methyl- 102 C6H140 000077-74-7 9 3 3-Pentanol/ 3-methyl- 102 C6H140 000077-74-7 9 4 Butane, 2^ethoxy-2-methyl-102 C6H14O 000994-05-8 9 Abundance Scan 274 (5.561 mln): 3475B.D (-) m/z 73.10 100.00% 73

5000

' I ‘ ‘ ‘ ' I ' ' • ‘ I ‘ ‘ 1 l 45 5.20 5.40 5.60 5.80 1 55 87 103 m/z 45.10 13.80% 0- ■' 1 " " I' " ■ l " 1' 11 Pi v**d ■ - I.r l' f । > < >111 > • 11 * m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #4687: 1,3-Dioxolane, 2-methyl- (CAS) $$ 2-Methyl-1,3-diox... 73 43

5000 ‘I T TTTPIT 5.20 5.40 5.60 5.80 58 m/z71.10 7.38% 87 01 Tpmmpmmmmp • i ■ • ■ • i • ■ • ■ i ■ • ■ • i’l l * • । ■ •n/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #9665: 3-Pentanol, 3-methyl- 73 ‘I T T IT 5.20 5.40 5.60 5.80 5000 m/z55.10 4.91% 55 43 87 29 .... .......... 36,1, .„ , 671 01 .. 111 TCFTTTu । "I’Um 11* TIP’t I •.,. r. 11।।. m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #9663:3-Pentanol, 3-methyl- 73 1111 " 0'1 1 I ■ 14 11 A -1 ■ 5.20 5.40 5.60 5.80 m/z74.10 4.41%

5000

55 27 45 87 11 1539 1 miz—> 01 "IT 10 —mmmp 20 30 40 50 60 674+70 80 90 100 110 I'111 ‘1,1111'1' 1111 1 ■' — Am-p-T-n-j-T________ 5.20 5.40 5.60 5.80

3475B.D 5080302.M Fri Mar 15 11:33:16 2002 Page 3

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