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Medchemexpress LLC Methyl 4-hydroxybenzoate-d4 | 362049-51-2 | MFCD01861573 | 98.0% | 10 MG
Supplier: Medchemexpress LLC HYN0349S10MG
Methyl paraben-d4 (methyl 4-hydroxybenzoate-d4) is the deuterium-labeled analogue of methyl paraben, supplied as a small solid for use as an analytical/internal standard in chromatography and mass spectrometry. It provides a stable isotope reference for quantitative analyses and method development in laboratory workflows.
- Deuterium-labeled analogue (d4) for use as an internal standard.
- Molecular formula: C8H4D4O3.
- Molecular weight: 156.17 g/mol.
- CAS number: 362049-51-2.
- Supplied as a 10 mg vial suitable for analytical applications.
- Reported isotopic enrichment: ~98 atom % D (supplier listings).
- Intended applications include LC-MS and GC-MS quantitation and method validation.
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