GCMS surrogate recovery results for sample AE00281, Jan 2002

NYC 9/11 Public Portal Document Data File: C:\MSDCHEM\1\5973N\O2JANO9\281.D Vial: 6 Acq On : 9 Jan 2002 10:21 pm Operator: . Sample : 508 scan ext 1/7 Inst : Instrumen Mise : January 9, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L **************************************************************** * * *** Peak Number 3 2-Buten-l-ol, 3-methyl- Concentration Rank 9

R.T. EstConc Area Relative to ISTD R.T. 4.63 0.14 ug/L 78793 1,4-Dichlorobenzene-d4 9.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Buten-l-ol, 3-methyl- 86 C5H10O 000556-82-1 50 2 2-Buten-l-ol, 3-methyl- (CAS) $$... 86 C5H10O 000556-82-1 50 3 2-Buten-l-ol, 3-methyl- (CAS) $$... 86 C5H10O 000556-82-1 47 4 2-Buten-l-ol, 3-methyl- $$ .gamm... 86 C5H10O 000556-82-1 38 Abundance Scan 110 (4,629 min): 281 .D (-) m/z 41.10 100.00% 41 57 71 88

5000

51 101 / AAN 4.20 4.40 4.60 4.80 5.00 0 . . | < l . ■ | > I M | ‘ ‘‘I ‘ , I ' ' " I i "i T’T m/z 71.00 95.17% n/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #4074: 2-Buten-1-ol, 3-methyl- 71

5000 39 53 -AAA 4.20 4.40 4.60 4.80 5.00 m/z 88.10 93.40% + 27 86

Of TPTTTT ' i ‘' r'" r It m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #4071: 2-Buten-1-ol, 3-methyl- (CAS) $$ Prenol $$ 2-METHYL... 71 39 53 4.20 4.40 4 60 4.80 5.00 5000 27 m/z 57.10 93.24% 86 59 66 0 ’ I’’’’’’ ImHi TT .......... mP — ’T —mP 11" " i " ■r i ■ " ' i " ’ ■ i n/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #4075:2-Buten-1 -ol, 3-methyl- (CAS) $$ Prenol $$ 2-METHYL... 71 420 4.40 4.60 4.80 5.00 41 m/z 43.00 62.32% 5000 53 86

mfe-> 0 ■11 ■1" i " r' i " " i " " i - 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 " i " " 11 +rpmPIPPTTTT . AMpAlM 4.20 4.40 4.60 4.80 5.00

281.D SCAN508.M Thu Jan 10 11:52:00 2002 Page 5

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