DEP GCMS data table, Jan-Feb 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\5973N\02FEB26\02086.D Vial: 3 Acq On : 26 Feb 2002 4:27 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 2 6, 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 3 2-Propenoic acid, 2-methyl-... Concentration Rank 7

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

4.27 0.06 ug/L 28287 1,4-Dichlorobenzene-d4 9.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Propenoic acid, 2-methyl- (CAS... 86 C4H602 000079-41-4 37 2 4-Methylene-1,3-dioxolane $$ 1,3... 86 C4H602 004362-24-7 37 3 Hexane, 3-bromo- $$ 3-Bromohexane 164 C6H13Br 003377-87-5 28 4 Oxirane, (2-methylpropyl)- (CAS)... 100 C6H120 023850-78-4 28 Abundance Scan 79 (4.266 min): 02086.D (- m/ z 85.10 100.00% 85 41

5000 55 60

UI 47 4.00 4.20 4.40 4.60 0 1"1 r' " i" " i" ■' i' ‘" i '111,11 p-rn j . ‘ 11 n rqvr m/ z 41.10 77.62% /z—> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115 Abundance #3758:2-Propenoic acid, 2-methyl- (CAS) $$ Methacrylic ac... 41 85

5000 ■ 1 I ■ ' 1T 4.00 4.20 4.40 4.60 69 m/z 43.00 53.59% 58 0 mm ----- ...... III..., i1"' r " 11" " i "111" m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115 Abundance #3854: 4-Methylene-1,3-dioxolane $$ 1,3-Dioxolane, 4-methy... 85 1.0., ./.0 , H, .. 4.00 4.20 4.40 4.60 5000 m/z 55.00 31.94% 27 57 44 0 -H+ 69 .................... -- m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115 Abundance #63826: Hexane, 3-bromo- $$ 3-Bromohexane JI, IA./. 43 4.00 4.20 4.40 4.60 m/z 89.00 30.13% 85 5000- 27 55 50 , , 69 108 0 TTTTTT I" " r "1 r TTTH " r 1 “ r "111"11" " i" " 1"' i" " r "11 “ " i'1" i " " i" /z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115 4.00 4.20 4.40 4.60

02086 .D HP022102.M Wed Feb 27 08:35:01 2002 Page 5

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