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Medchemexpress LLC Butyl parahydroxybenzoate-d4 | 1219798-67-0 | 98.6% | 198.25 g/mol | C11H10D4O3 | 10 MG
Supplier: Medchemexpress LLC HYB1431S10MG
Butylparaben-d4 is the deuterium-labeled analog of butylparaben (n-butyl 4-hydroxybenzoate), provided as a solid stable-isotope reference standard for analytical and research use. It offers a mass-shifted internal standard for accurate quantitative mass spectrometry and tracer experiments, with high reported purity.
- Deuterium-labeled (d4) material for mass spectrometry internal standard use.
- High purity suitable for quantitative analysis and method development.
- Available in small milligram pack sizes for reference standards.
- Solid form with typical stability for storage and handling.
- Includes CAS number 1219798-67-0 for unambiguous identification.
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