Description
21-Dehydro budesonide is a steroid-related biochemical reference compound with CAS number 85234-63-5 and empirical formula C₂₅H₃₂O₆. With a molar mass of 428,52 g/mol, The defined molecular framework supports chromatographic method development, comparative spectroscopy, and studies of corticosteroid transformation products in pharmaceutical and biochemical laboratories. Small unit quantity helps conserve material during screening, calibration, and exploratory synthesis work. Available from manufacturer Carl ROTH as part of a focused biochemical assortment, the product suits quality-control and research teams that require a clearly identified dehydro derivative for documentation and protocol building. Its compact format is practical when only milligram-scale amounts are needed for reference standards, forced-degradation investigations, or structure–activity discussions around glucocorticoid scaffolds, without committing to larger bulk holdings.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Purity (HPLC): ≥ 94 %
- Colour: white to yellow
- Form: powder
- ¹H-NMR Spectrum: corresponds to assigned structure
- Water content (KF): reported
- CAS number: 85234-63-5
- Pack sizes: 1 mg, 2 mg, 5 mg, 10 mg, 25 mg
- Empirical formula: C₂₅H₃₂O₆
- Molar mass: 428,52 g/mol
- Storage temperature: +2 to +8 °C
- Product type: Steroid-related biochemical
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
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Questions about 21-Dehydro budesonide, 1 mg
What is this article?
21-Dehydro budesonide, 1 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Organic building blocks & synthesis reagents, inside Organic chemicals & synthesis reagents, in Lab chemicals.
A building block is an organic molecule bought to become part of a larger one. The structure, the CAS number and the purity decide it. A 95 percent reagent and a 99.9 percent reagent of the same name leave different impurities in the product. The functional groups are the reason it was chosen.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
Which category should I open next?
The category is Organic chemicals & synthesis reagents. The sub-category is Organic building blocks & synthesis reagents. The catalogue is Lab chemicals.
Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

