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Ethyl methyl methylphosphonate
SpectraBase Compound ID 5zCAU2Ov7BO
InChI InChI=1S/C4H11O3P/c1-4-7-8(3,5)6-2/h4H2,1-3H3
InChIKey YDVMILOIKRSPEO-UHFFFAOYSA-N
Mol Weight 138.1 g/mol
Molecular Formula C4H11O3P
Exact Mass 138.044581 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID GYGxHTqX9t
Name O-Methyl-O-ethyl-methylphosphonate
CAS Registry Number 18755-36-7
Classification Chemical warfare agent artifact
Comments Spectrum verified by crosschecking against external libraries (one reference spectrum with similarity >= 99% found)
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 138.044581209 u
Formula C4H11O3P
InChI InChI=1S/C4H11O3P/c1-4-7-8(3,5)6-2/h4H2,1-3H3
InChIKey YDVMILOIKRSPEO-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 138.103 g/mol
Nominal Mass 138 u
Quality 924
Retention Index 887
SMILES C(OP(OC)(=O)C)C
SPLASH splash10-03dl-9400000000-a6ac9772bf85f3967ccd
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms VX hydrolysis product ME Ethyl methyl methylphosphonate
Technique GC/MS
Wiley ID DD2024_003349