DEP GCMS data table, Jan-Feb 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB27\02456.D Vial: 7 Acq On : 27 Feb 2002 8:18 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 2 7, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 9 6a-Methyl-hexahydropentalen. .. Concentration Rank 10 R.T. EstConc Area Relative to ISTD R.T. 18.42 0.08 ug/L 54831 Acenaphthene-dlO 18.34

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 6a-Methyl-hexahydropentalene-l,6... 152 C9H12O2 092485-86-4 16 2 2-(2-Methyl-propenyl)-cyclohexanone 152 C1OH160 000000-00-0 10 3 1,4-Naphthalenediol, decahydro-,... 170 C10H18O2 001127-54-4 9 4 2(1H)-Pyridinethione, l-ethyl-4-■.. 153 C8H11NS 019006-72-5 5 Abundance Scan 1333 (18.422 min): 02456.D (-) m/z 153.00 100.00% 153

5000 76 43 51 i ' ' ■ ' i 1 ' r1 I 1 1 1 1 I ' 1 18.00 18.20 18.40 18.60 18.80 Ofp TITPPT—TT ■ ।1'1' i111 ■ i ■' ‘।11 ■ ■ i1 ■1 ■ i ■'1 ■ i1 ■ ■ ■ i m/z 154.00 79.83% mlz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #49073: 6a-Methyl-hexahydropentalene-1,6-dione 152 67 124

5000 82 109 .....I i ■ ' ' ■ i ■ ' 1 ' ' I ' ' ' ' i ' ' 96 18.00 18.20 18.40 18.60 18.80 m/ z 152.00 53.30% 134

m/z-> 34 0! TTTTTm 1 1 1 1 ■ ' i 1' i 1 1 r-p-r 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 ' ■' i '' ■' i'1 L Abundance #50291:2-(2-Methyl-propenyl)-cyclohexanone 97 152 109 i 1 ■ 1 1 i ' 1 1 ' i ■ ■ ‘ ‘ i 1 ' 79 124 18.00 18.20 18.40 18.60 18.80 137 m/z 75.90 38.54% 5000 67

0+ ‘' i ■ ■ ■' i ■ ■1 ‘ i ■ ■ ■ ■ i1 ‘111'' ■11' ’ I’* 11’1 - 1111 ■ ' i ■ 1 1 ■ i ■ ■ miz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #73644:1,4-Naphthalenediol, decahydro-, (1.alpha.,4.beta.... 134 152 18.00 18.20 18.40 18.60 18.80 67 108 m/ z 51.00 30.67% 95 5000- 79

170 0 TT031000110000T—’nfir "II ■ ■ i ■11' i ■'1111 1 ■ i ■ ■ ■11 '' i1 ■ ■ ■ I'' ' ' ■ ' i ■ 1 1 ■ i 1 1 ' 1 i 1 1 1 1 1 1 1 /z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 18.00 18.20 18.40 18.60 18.80

12456.D HP022102.M Thu Feb 28 08:47:49 2002 Page 11

NYC-WTC_000005140