ACCESSION: MSBNK-Athens_Univ-AU277006
RECORD_TITLE: Diglyme; LC-ESI-QTOF; MS2; CE: Ramp 15.7-23.5 eV; R=35000; [M+H]+
DATE: 2019.05.31
AUTHORS: Nikiforos Alygizakis, Katerina Galani, Nikolaos Thomaidis, University of Athens
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2019 Department of Chemistry, University of Athens
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 2770

CH$NAME: Diglyme
CH$NAME: 1-methoxy-2-(2-methoxyethoxy)ethane
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₆H₁₄O₃
CH$EXACT_MASS: 134.09429431
CH$SMILES: COCCOCCOC
CH$IUPAC: InChI=1S/C6H14O3/c1-7-3-5-9-6-4-8-2/h3-6H2,1-2H3
CH$LINK: CAS 111-96-6
CH$LINK: CHEBI 46784
CH$LINK: PUBCHEM CID:8150
CH$LINK: INCHIKEY SBZXBUIDTXKZTM-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 13839575
CH$LINK: COMPTOX DTXSID1024621

AC$INSTRUMENT: Bruker maXis Impact
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: COLLISION_ENERGY Ramp 15.7-23.5 eV
AC$MASS_SPECTROMETRY: RESOLUTION 35000
AC$CHROMATOGRAPHY: COLUMN_NAME Acclaim RSLC C18 2.2um, 2.1x100mm, Thermo
AC$CHROMATOGRAPHY: FLOW_GRADIENT 99/1 at 0-1 min, 61/39 at 3 min, 0.1/99.9 at 14-16 min, 99/1 at 16.1-20 min
AC$CHROMATOGRAPHY: FLOW_RATE 200 uL/min at 0-3 min, 400 uL/min at 14 min, 480 uL/min at 16-19 min, 200 uL/min at 19.1-20 min
AC$CHROMATOGRAPHY: RETENTION_TIME 3.904 min
AC$CHROMATOGRAPHY: SOLVENT A 90:10 water:methanol with 0.01% formic acid and 5mM ammonium formate
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.01% formic acid and 5mM ammonium formate

MS$FOCUSED_ION: BASE_PEAK 181.0711
MS$FOCUSED_ION: PRECURSOR_M/Z 135.1016
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE identity on assigned fragments and MS1
MS$DATA_PROCESSING: WHOLE RMassBank 2.10.1

PK$SPLASH: splash10-0a4i-9000000000-245337d3a13a56a46ace
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
59.0481 C3H7O+ 1 59.0491 -16.79
PK$NUM_PEAK: 1
PK$PEAK: m/z int. rel.int.
59.0481 1772 999
//