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4-(4-Chlorophenyl)-3-buten-2-one
SpectraBase Compound ID KQxsPLfI4Xy
InChI InChI=1S/C10H9ClO/c1-8(12)2-3-9-4-6-10(11)7-5-9/h2-7H,1H3/b3-2+
InChIKey UUKRKWJGNHNTRG-NSCUHMNNSA-N
Mol Weight 180.63 g/mol
Molecular Formula C10H9ClO
Exact Mass 180.034193 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 75UmAoJ5jw7
Name Coumachlor
CAS Registry Number 81-82-3
Collision Gas N2
Comments FTMS + p ESI d Full ms2 [email protected] [50.00-370.00]
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Formula C19H15ClO4
InChI InChI=1S/C10H9ClO/c1-8(12)2-3-9-4-6-10(11)7-5-9/h2-7H,1H3/b3-2+
InChIKey UUKRKWJGNHNTRG-NSCUHMNNSA-N
Inlet Type UHPLC
Instrument Name Thermo Fisher Q Exactive Orbitrap
Ion Polarity P
Ionization Type HESI
Precursor Ion [M+H]+
SMILES C=1(\C=C\C(=O)C)C=CC(=CC1)Cl
Sample Comments The MMHW Reference Handbook is attached to Record #1, under the Attachments tab. Refer to this reference for the sample preparation procedure and abbreviations, as well as other relevant information pertaining to this database.
Selected Ion Charge 1
Source of Spectrum Maurer/Meyer/Helfer/Weber c/o Saarland University Homburg/Saar
Spectrum Type ms2
Technique HCD