Doxercalciferol
Doxercalciferol (CAS: 54573-75-0, C28H44O2) is a synthetic analog of vitamin D, characterized as a white to off-white powder. With a molecular weight of 412.65 g/mol, it serves as a crucial research chemical. It is primarily utilized in biological and biochemical research, particularly in studies related to cell differentiation, gene regulation, and metabolic pathways. Doxercalciferol is essential for investigating vitamin D metabolism and its downstream effects in various cellular processes.
- IUPAC
- (5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraene-1α,3β-diol,(5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraene-1?,3?-diol,1α-Hydroxyergocalciferol,1α-Hydroxyvitamin D2,1α-OHD2,1-α-Hydroxyvitamin D2,1-Hydroxyergocalciferol,TSA 840
- Synonyms
- 1α-Hydroxyergocalciferol1α-Hydroxyvitamin D21α-OHD21-α-Hydroxyvitamin D21-HydroxyergocalciferolTSA 840(5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraene-1α,3β-diol

Biochemical Research
Doxercalciferol is a valuable tool for researchers studying vitamin D metabolism and its impact on cellular functions. Its synthetic nature allows for controlled experiments in biochemistry and molecular biology.
Cellular Differentiation Studies
This compound aids in the investigation of how vitamin D analogs influence cell differentiation processes. It is used to understand the mechanisms controlling cell specialization in various biological systems.
Gene Regulation Research
Doxercalciferol is employed to explore the role of vitamin D in the regulation of gene expression. Researchers use it to study how vitamin D receptors interact with DNA and modulate protein synthesis.
Metabolic Pathway Analysis
It is utilized in studies focused on metabolic pathways, particularly those involving steroid metabolism and lipid biochemistry. Doxercalciferol helps elucidate complex biochemical transformations within cells.
| Molecular weight | 412.65 |
|---|---|
| Empirical formula | C28H44O2 |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Solubility | DMSO: >10 mg/mL |
| Storage temperature | −20°C |

Hazard statements
- H300Fatal if swallowed
Precautionary statements
- P264Wash thoroughly after handling
- P301IF SWALLOWED
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 28 |
| Safety statements (S) | 28-36/37-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Shipped In | wet ice |
|---|---|
| Storage Condition | desiccated |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Doxercalciferol used for?
+
Doxercalciferol is used in biochemical and cellular research, particularly for studying vitamin D metabolism, cell differentiation, gene regulation, and metabolic pathways.
What is the CAS number and formula for Doxercalciferol?
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The CAS number for Doxercalciferol is 54573-75-0, and its empirical formula is C28H44O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Doxercalciferol with an assay of ≥98% (HPLC). We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should Doxercalciferol be handled safely?
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Doxercalciferol is classified as acutely toxic if swallowed (H300) and carries a Danger signal word. Handle with extreme caution, using appropriate personal protective equipment and containment measures. Refer to the Safety Data Sheet for detailed handling instructions.
How is Doxercalciferol packed and shipped?
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Doxercalciferol is typically supplied as a powder and shipped in wet ice. Storage conditions require it to be kept desiccated at -20°C.
How can I request a quote or sample for Doxercalciferol?
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To request a quote or sample of Doxercalciferol, please contact our sales team through our website or by phone.
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