17α,20β-Dihydroxy-4-pregnen-3-one
17α,20β-Dihydroxy-4-pregnen-3-one (CAS: 1662-06-2), a steroid hormone with the molecular formula C21H32O3, serves as a crucial biomolecule in endocrine research. It is known for its role in reproductive physiology and developmental processes. This compound is primarily utilised in scientific research settings for studying steroid hormone pathways and their effects on cellular functions, contributing to advancements in endocrinology and cell biology.
- IUPAC
- 17α,20β-Dihydroxyprogesterone,17α-Hydroxy-20β-dihydroprogesterone,4-Pregnene-17α,20β-diol-3-one,Maturation Inducing hormone (MIF)
- Synonyms
- 17α,20β-Dihydroxyprogesterone17α-Hydroxy-20β-dihydroprogesterone4-Pregnene-17α,20β-diol-3-oneMaturation Inducing hormone (MIF)

Endocrine Research
This steroid hormone is used to investigate the complex mechanisms of endocrine signalling and steroid metabolism. Its specific biological activity makes it valuable for studying hormonal regulation in various physiological processes.
Cell Biology Studies
As a bioactive small molecule, it aids in researching cell signalling pathways, particularly those involving steroid receptors. This facilitates a deeper understanding of cellular responses to hormonal stimuli.
Neuroscience Research
The compound is employed in studies examining the role of steroid hormones in the central nervous system. Research may focus on neurodevelopment, neuroprotection, or the modulation of neuronal activity.
Hormone Pathway Analysis
It serves as a research tool for elucidating the biochemical pathways of hormone synthesis, degradation, and action. This is critical for understanding hormonal imbalances and developing targeted therapies.
| Molecular weight | 332.48 |
|---|---|
| Empirical formula | C21H32O3 |
| Form | crystalline |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 17α,20β-Dihydroxy-4-pregnen-3-one used for?
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17α,20β-Dihydroxy-4-pregnen-3-one is primarily used in scientific research for studying endocrine functions, cell signalling, and hormone pathways, particularly within cell biology and neuroscience.
What are the CAS number and formula for this compound?
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The CAS number is 1662-06-2, and the empirical formula is C21H32O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product as a crystalline solid. The specific assay and purity details are available on the product's Certificate of Analysis. We do not represent this product as USP, BP, or EP grade.
How should 17α,20β-Dihydroxy-4-pregnen-3-one be handled?
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Handle this compound with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the Safety Data Sheet for detailed handling and safety information.
Is this product subject to any special regulations?
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According to the WGK Germany classification, this compound is listed as 3, indicating a high hazard to water. Further regulatory information should be consulted based on your specific location and intended use.
How is 17α,20β-Dihydroxy-4-pregnen-3-one packed and shipped?
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Tech Serve Solutions packs and ships chemicals professionally, adhering to all necessary safety and transport regulations for global export. Specific packaging details are available upon request.
How can I request a sample or quote for 17α,20β-Dihydroxy-4-pregnen-3-one?
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To request a sample or a detailed quote, please contact our sales department through the website or by calling our main office. Please specify the quantity required and your shipping details.
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