ChemicalBook >> CAS DataBase List >>20-alpha-Dihydropregenolone
20-alpha-Dihydropregenolone
- CAS No.
- 901-56-4
- Chemical Name:
- 20-alpha-Dihydropregenolone
- Synonyms
- Pregnenediol;Δ5-Pregnenediol;5-pregnene-3,20-diol;5-pregnene-3B,20A-diol;5-PREGNEN-3β, 20α-DIOL;Pregn-5-ene-3β,20α-diol;20α-Dihydropregnenolone;20α-Dihydro Pregnenolone;Pregnenolone 20α-Dihydro;20(S)-Dihydropregnenolone
- CBNumber:
- CB6436726
- Molecular Formula:
- C21H34O2
- Molecular Weight:
- 318.49
- MDL Number:
- MFCD00046239
- MOL File:
- 901-56-4.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:54:15
| Melting point | 200.5-201.5 °C |
|---|---|
| Boiling point | 447.893±18.00 °C(Press: 760.00 Torr)(predicted) |
| Density | 1.094±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 15.029±0.70(predicted) |
| form | Solid |
| color | White to Off-White |
| FDA UNII | 3Z565YJO1O |
20-alpha-Dihydropregenolone price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-D446400-25MG | 20(alpha)-Dihydro Pregnenolone | 901-56-4 | 25mg | $1646 | 2026-06-03 | Buy |
| TRC | TRC-D446400-2.5MG | 20(alpha)-Dihydro Pregnenolone | 901-56-4 | 2.5mg | $222 | 2026-06-03 | Buy |
| Biosynth | FD21935 | 20a-Dihydro pregnenolone | 901-56-4 | 1mg | $271.93 | 2026-06-04 | Buy |
| Biosynth | FD21935 | 20a-Dihydro pregnenolone | 901-56-4 | 2mg | $494.54 | 2026-06-04 | Buy |
| Biosynth | FD21935 | 20a-Dihydro pregnenolone | 901-56-4 | 5mg | $898.9 | 2026-06-04 | Buy |
20-alpha-Dihydropregenolone Preparation Products And Raw materials
Raw materials
Preparation Products
20-alpha-Dihydropregenolone Suppliers
Global( 19)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky (shanghai) International Co.,Ltd | 021-50135380 | shchemsky@sina.com | China | 15350 | 60 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 | sales@rrkchem.com | China | 57336 | 58 |
| LGC Science (Shanghai) Ltd. | 17717235263 | offer.de@lgcgroup.com | China | 19036 | 58 |
| Shanghai Saikerui Biotechnology Co. , Ltd. | 021-58000709 13120558703 | sales@scrbio.com | China | 9873 | 58 |
| Shanghai Beiwanta Biotechnology Co., Ltd. | 021-67187366 19901745723 | info@bwtlab.com | China | 9884 | 58 |
| SHANGHAI ZZBIO CO., LTD. | 18019219489 18901678489 | tech@zzbioco.com | China | 12062 | 58 |
| Shanghai Weiyite Biotechnology Co., Ltd | 15317051735 | zhaojing@wytsci.com | China | 10000 | 58 |
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20α-Dihydro Pregnenolone, CAS 901-56-4
20-alpha-Dihydropregenolone
901-56-4
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