Description
1,2-Dihydro dexamethasone is a steroid-related reference compound offered at a minimum purity of 95 %, with CAS number 426-17-5 and empirical formula C₂₂H₃₁FO₅. Its molar mass of 394,48 g/mol reflects the fluorinated pregnane framework associated with dexamethasone analogues used in analytical and biochemical studies. The defined assay supports quantitative and qualitative applications that depend on a reliable identity standard. Material from manufacturer Carl ROTH supplies laboratories with a clearly specified steroid derivative for research catalogues in chemicals and biochemicals. Use this grade when a characterised 1,2-dihydro dexamethasone sample is required for calibration, structural comparison, or exploratory steroid chemistry under controlled laboratory conditions.
This article is part of Lipids, steroids & fatty acids, in Biochemicals & reagents.
Key features
- Purity (GC): reported (%)
- Purity (HPLC): reported (%)
- IR-spectrum: corresponds to reference spectrum
- pH value: reported ()
- Assay (TLC): reported (%)
- Content (acidim.): reported (%)
- Assay: reported (%)
- Melting point: reported (°C)
- Colour: reported
- Form: reported
- CAS number: 426-17-5
- Pack sizes: 2 mg, 5 mg, 10 mg, 25 mg
- Purity: min. 95 %
- Empirical formula: C₂₂H₃₁FO₅
- Molar mass: 394,48 g/mol
- Chemical class: steroid derivative
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
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Questions about 1,2-Dihydro dexamethasone, min. 95 %, 2 mg
What is this article?
1,2-Dihydro dexamethasone, min. 95 %, 2 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Lipids, steroids & fatty acids, inside Biochemicals & reagents, in Life Science & Microbiology.
A lipid, a steroid or a fatty acid is specified by chain length, saturation and purity. Esters and free acids are different compounds. Many are supplied in a small amount under inert gas because they oxidise. The physical form, oil or powder, follows from the structure.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
Which category should I open next?
The category is Biochemicals & reagents. The sub-category is Lipids, steroids & fatty acids. The catalogue is Life Science & Microbiology.
Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Coenzymes, nucleotides & vitamins, Biochemicals (other), Enzymes & substrates, Antibiotics & antimycotics and Detergents & surfactants.
What should I check before I order?
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.